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Intermatic timers and manuals

Resources:

Load ratings for Intermatic timers/ pdf

Warranty claims/ registration/ on-line

Grasslin timers

Intermatic enclosures and ratings

Intermatic trippers and parts and enclosures

How to troubleshoot Intermatic box timers

How to replace Intermatic clock motor

3-phase timers

Prevent fire inside box timer

Resources:

Intermatic website

Load ratings for Intermatic timers/ pdf

Warranty claims/ on-line

Product registration

Grasslin timers

In-wall timers

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EJ500 7-day / incandescent only / astronomic or programmable / single-pole 3-way

Battery operated, no neutral wire required
Astronomic dawn-dusk or programmable
6 ON and 6 OFF settings per week
Incandescent light bulbs only, single-pole or 3-way
USE ST01C or Ei600 for halogen and CFL
Cannot control contactors or relays due to sensitivity to radio frequency interference (RFI)
Buy:
EJ500 timer at Amazon
LR44 battery at amazon
AG13 LR44 at Amazon
Batteries at Amazon

Manuals:
EJ500 manual
Sell sheet
How to wire EJ500 timer diagrams

Two LR44 batteries
Battery tray located under buttons
LR44 battery at amazon
AG13 LR44 at Amazon

Incandescent only up to 100' away
Not rated for CFL bulb

EJ500 replaces Intermatic SS5 timer
Diehl 600 T85 timer information

New Intermatic timer
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EJ600 7-day astronomic or programmable or random/ any bulb, 1/4Hp, ballast/ single-pole or 3-way
Non-replaceable recharging lithium battery 1 year warranty New (similar, but not same as Ei600 shown few timers below) Works with CFL and LED etc Programmable -or- astronomic dawn-dusk Random function for vacation Internal rechargeable battery operated, single-pole or 3-way Programmable timer with 7 ON and 7 OFF per week Incandescent, CFL, LED, motors, ballast, DC loads 1/4 Hp, Neutral wire needed (no battery) Cannot be exposed to freezing temps Not for appliances, radios, TVs, stereos Buy: EJ600 at Amazon CFL bulbs at Amazon Manuals: EJ600 manual Sell sheet with comparison to other models Wring is identical to GE 15312 timer: How to wire EJ600 At Intermatic	Same buttons as EJ500 New timer 1 More program Requires neutral wire No battery replacement Same 1 year warranty as Ej500	CFL, LED, Fluorescent, incandescent, contactors, motors, etc up to 100' away

Digital timers:
Manual override supersedes programming until the next programmed event.

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EJ351C 24-hour incandescent only
24 hour repeat cycle 500 watt max, 40 watt minimum Incandescent light bulbs only Random option for vacation 2-wire installation, no Neutral wire needed, no battery Simply connect timer wires to wires that connected to switch. Replaces single-pole switch Buy: EJ351C at Amazon Intermatic at Amazon Westek TMMW20 at Amazon Manuals: EJ351 Manual Sell sheet	Incandescent only

EJ341-EJ343

EJ341 timer manual
EJ343
Manual
Ei343
Wiring instructions

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LCD display is not lighted

Replaces SS700

24 volt photo eye
Use dawn-dusk programming.
Connect 24V DC to Black and Blue wires
Read more

ST01C 7-day/ any bulb any voltage AC-DC up to 277v any Hp /astronomic or programmable single-pole 3-way/ 1 yr warranty / No neutral/ uses CR2 battery
Battery operated, no neutral wire required Programmable or Astronomic dawn-dusk 6 ON and 6 OFF settings per 7-day week Single-pole or 3-way Incandescent, CFL, LED, motors, ballast, DC loads AC and DC loads up to 277Volt. Buy: Intermatic ST01c timer/ 1 year warranty ST01a almond Intermatic ST01K combination timer CR2 replacement battery at Amazon CFL bulbs at Amazon Manuals/ resources: ST01C manual Sell sheet with model numbers How to program ST01c and Ei600 timers How to wire ST01C and Ei600 timer diagrams Control any 240volt load with ST01c or Ei600 timer	CFL, LED, Fluorescent, incandescent, contactors, motors, etc up to 100' away
Other uses for ST01 timer Use ST01 as 24 volt DC photo eye Control 2 motors with ST01 timer Control 240 volt with ST01 timer Use delay timer with ST01 Control water heater recirculation system with ST01 timer	ST10C and Ei600 use CR2 battery CR2 replacement battery at Amazon

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LCD display is not lighted

Ei600 7-day any bulb any voltage AC-DC up to 277v any Hp /astronomic or programmable single-pole 3-way/ 5 yr warranty / No neutral/ uses CR2 battery
(Sometimes mistakenly: E1600 timer or EL600) 5-year warranty, Heavy-duty version of ST01C timer, battery operated, programmable or astronomic dawn-dusk Battery operated, single-pole or 3-way Programmable timer with 41 set points per week Incandescent, CFL, LED, motors, ballast, DC loads Buy: Ei600 timer at Amazon CR2 replacement battery at Amazon CFL bulbs at Amazon Manuals/ resources: Ei600 manual Sell sheet with model numbers How to program ST01c and Ei600 timers How to wire ST01C and Ei600 timer diagrams Control any 240volt load with ST01c or Ei600 timer	CFL, LED, Fluorescent, incandescent, contactors, motors, etc up to 100' away

SS series wall timer

SS3 timer manual
SS5 timer manual

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SS8 7-day, 7 programs, single-pole or 3-way/ programmable or astronomic dawn-dusk or random
15 amp 1 HP/ replace with ST01 or Ei600 above
Programmable in-wall timer for single-pole and 3-way applications.
CFL or tungsten (incandescent), small appliances
Uses AA battery
Manuals:
Sell Sheet
SS8 timer instruction manual
SS8 timer manual

Buttons same SS8 and EJ500

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SS7 / SS7C single-pole or 3-way/ 120V-240V/ 15 amp 1Hp-2Hp
24V, 120V, 277V
replace with ST01 or Ei600 above
6 ON and 6 OFF settings per day
Manuals:
SS7 Timer instruction manual
SS7 timer manual
Sell Sheet

Buttons same SS7

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Ei500 7-day 7 programs each week/ single-pole/ any type load/ CFL / ballast / 1/4 hp motor

Single-pole timer
7-day or 24-hour digital timer with 7 ON and 7 OFF operations
Incandescent, CFL, ballast,/ 1/4 Hp motor/ 8 amp, 1000 watt, 1/4 Hp.
Neutral required, internal rechargeable battery/ Same as TM-029 timer
Buy:
Ei500 white color at Amazon
Almond color at Amazon
Ivory color at Amazon
CFL bulbs at Amazon
Manuals:
Ei500 manual
Sell sheet with model numbers
Sell sheet with models and wiring
How to wire Ei500 single-pole timer instructions
HU03 timer manual

CFL, LED, Fluorescent, incandescent, contactors, motors, etc up to 100' away

Grasslin ET724 7-day programmable/ discontinued
Replace with Tork SS720 or GE 15071 or GE 17086
discontinued
7 on event, 7 off events each week
Newer version of same timer: GE 15086
Intermatic bought Grasslin from GE
Tork makes GE timers
Intermatic still manufactures and sells timer
Buy same timer/ different brand:
GE 15071 at Amazon
GE 15086 at Amazon
Tork SS720 timer at Amazon
Manuals:
ET724 instruction manual
ET724 timer manual
How to wire single-pole timer
GE 15071 Manual
GE 15086 manual
SS720 manual with wiring and programming

GE timers and manuals
Tork timers and manual

Incandescent (tungsten)
GE15086 and 15071 1 Hp

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Ei200 series countdown/ single-pole / 1/4 Hp bath fans / incandescent or CFL
Single pole only Incandescent, CFL, LED, ballast, motor up to 1/4 HP 1800 watts/ Neutral required Buy: Intermatic Ei200 series timers at Amazon CFL bulbs at Amazon Manuals/ resources Compare countdown timers and Hp ratings for countdown timers Ei200 manual Sell sheet with model numbers Sell sheet with models and wiring How to wire single-pole Ei200 timer instructions		CFL, LED, Fluorescent, incandescent, contactors, motors, etc up to 100' away

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Ei400 series Countdown/ 120-277volt/ single-pole-or-3-way/ No neutral required
1 second to 24 hour/ 1-2 Hp

120V, 277V Programmable Countdown timer
1 HP 120 2HP 240V
No Neutral required/ battery powered
Replaces SS13, SS20, SSA100, SA200

Buy:
Intermatic Ei400 at Amazon
E1400 Almond
Ei400 White
Compare countdown timers and Hp ratings for countdown timers
CR2 replacement battery at Amazon
CFL bulbs at Amazon
Manuals/ resources
Ratings
Ei400 manual
How to wire Ei400 timer instructions
Compare countdown timers and Hp ratings for countdown timers
Sell sheet with model numbers
Sell sheet with model numbers and wiring

CFL, LED, Fluorescent, incandescent, contactors, motors, etc up to 100' away

ST01C CR2 battery

Ei400 series use CR2 battery
CR2 replacement battery at Amazon

Intermatic Ei20C/

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Intermatic Ei40C/white / Ei40AC almond
1 second to 24 hour countdown timer/ single-pole 3/way
20 amp/ AC-DC loads No Neutral uses AAA battery

Heavy duty
1 second to 24 hour interval
Single-pole or 3-way. No neutral needed
Countdown timer Load: 1 HP 120V, 2HP 240V
OFF-delay timer: used for bathroom fan, attic fan, outlet etc.
Delay is Adjustable from 1 second to 24 hours.
Selectable warn feature that load is about to turn off.
Battery operated means timer can control any voltage 12-277Volt AC, 12-28Volt DC. HID, incandescent, fluorescent
Buy Ei400 to replace Ei40:
Intermatic Ei400 at Amazon
Compare countdown timers and Hp ratings for countdown timers
CR2 replacement battery at Amazon
CFL bulbs at Amazon
Manuals:
Ei40C manual
Sell Sheet

CFL, LED, Fluorescent, incandescent, contactors, motors, etc up to 200' away above ground

Grasslin ET616

Grasslin ET616 countdown timer (discontinued)
1/3 horsepower
Manuals:
Sell sheet/ instruction manual/ pdf

Intermatic FF
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Models with Hold feature

FF series countdown 120-240 1Hp 2Hp

commercial countdown timer
SPST/ SPDT/ DPST models available
Simple 2-wire installation for 120V or 240V SPST operation
1HP 120volt 2HP 240V
Control any voltage with spring-wound timer
Buy:
Intermatic FD series timer at Amazon
Intermatic FF timer at Amazon
Replacement knobs
CFL bulbs at Amazon
Manuals:
Sell sheet with models and wiring
Sell sheet with model numbers
FF series Instruction manual and wiring
Image of FF series wiring
Compare countdown timers and Hp ratings for countdown timers

All spring-wound and mechanical timers will work with CFL, LED, Fluorescent, contactors, motors, etc
CFL bulbs at Amazon

Replacement knobs

Intermatic FD
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Models with Hold feature

FD series countdown 120-240 1Hp 2Hp

countdown timer
SPST/ SPDT/ DPST models available
Simple 2-wire installation for 120V or 240V SPST operation
1HP 120volt 2HP 240V
Control any voltage with spring-wound timer
Buy:
Intermatic FD series timer at Amazon
Intermatic FF timer at Amazon
CFL bulbs at Amazon
Manuals/ Resources:
Sell sheet with models and wiring
Sell sheet with model numbers
FD series Instruction manual and wiring
Image of FD series wiring
Compare countdown timers and Hp ratings for countdown timers

All spring-wound and mechanical timers will work with CFL, LED, Fluorescent, contactors, motors, etc

Replacement knobs

E115MH countdown timer (discontinued?)
500-watt
15 minute countdown timer

Compare similar switch-type countdown timers

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Intermatic E1020 and E1010 24-hour single-pole/ requires neutral/ with manual override/ Heavy-duty appliance, fan, motor, light timer

Heavy duty in-wall timer
120volt in-wall timer/ 12 amp 1500 watt
Dial rotates once per day.
Comes with 2 sets on-off trippers
Works with CFL
WG230-6 clock motor
Buy:
Intermatic E1010 and E1020 timer at Amazon
E1020 black-color at Amazon
156EB1945a replacement trippers at Amazon
Replacement trippers at Amazon
CFL bulbs at Amazon
Manuals/ resources:
Intermatic E1020 and 1010 manual
Sell sheet
How to wire E1010 E1020 timer
How to set analog timers

156EB1945A trippers
More Intermatic trippers and parts

Works with CFL

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E1010 lightweight/ single pole timer/ no replacement trippers/ manual override. Heavy-duty appliance, fan, motor, light timer

In-wall timer replace single-pole switch
1 on-off per day
Push down and rotate tripper into position.
Works with CFL
Buy:
Intermatic E1010 and E1020 timer at Amazon
CFL bulbs at Amazon
Manuals:
Intermatic E1020 and 1010 manual
Sell sheet
How to wire E1010 E1020 timer
How to set analog timers


Buy: 1-gang single-pole 1-gang 3-way KM1 Plate	Buy: 2-gang /Amazon KM2 Plate	Buy: 3-gang /Amazon	Buy: 4-gang /Amazon	Buy: 2-gang outlet /Amazon	Buy: 2-gang deco /Amazon	Buy: 3-gang deco /Amazon

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KM series / 24-hour / single-pole / 21 amp 1 Hp

20 minute intervals./ Incandescent, fluorescent, CFL
Full on-off override override / use as on-off switch
Replaces old E1100 and E1200 series/ E1120/ E1220/ E1221
Manuals/ resources:
KM series manual
Sell sheet with model numbers
KM series sell sheet
How to set analog timers
How to wire KM series timer instructions
More brands of dial timer

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Move pins to set on-off times

Mechanical timers will work with CFL, LED, Fluorescent, contactors, motors, etc

Intermatic Photo eyes
120V 208V 277V 440V
Sell Sheet

More in-wall timer brands:

Countdown
Programmable
Woods timers and manuals
GE timers and manuals
Tork timers and manual
Sylvania timers and manuals
Utilitec timers and manuals

Wireless door alarms
Intermatic SP130 Wireless Home alarm
Resources
SP130 manual
SP210 manual
SP230 manual

Plug-in timers/ indoor

Intermatic trippers and parts

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Appliance timer 24-hour 120-240Volt/ 1 horsepower / air conditioner
HB112 HB114 HB113 Heavy duty 120V or 240V appliance timers. For window air conditioners, heavy duty Plug into 120volt or 240Volt wall outlet Replaceable trippers for longer life Heavy duty timer for years of operation Buy: HB112 240Volt at Amazon HB113 120Volt at Amazon HB114 240Volt at Amazon Extension cord for HB114 air conditioner timer 240 volt/ 12-2/ 6' long extension cord at Amazon Tripper 107SB192 off tripper Tripper 107SB189 on tripper More Intermatic trippers and parts
Manuals/ resources: Sell sheet with 120V and 240V model numbers At Intermatic HB112 manual HB113 manual HB114 manual How to set analog timers How to wire 240Volt outlets Figure load ratings on wire and breaker	Override Rotate dial until current time lines up with arrowhead

Old Intermatic plug-in timers

Intermatic E10694
T104
T174
Don't buy used timer

Example Load Ratings

Load ratings for Intermatic timers/ pdf

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TN311C 24-hour grounded outlet/ still manufactured
3- sets trippers and 3-prong outlet 3 on-off per 24 hour day 1/2 hour minimum on-off times For air conditioners and heavy loads Also see appliance timer (above) 15 amp rating, 1750 watts 107TN222 ON tripper; 107TN221 OFF tripper Buy: TN311 timer at Amazon Trippers on-off at Amazon CFL bulbs at Amazon Manuals/ resources: Instruction manual Instruction manual 2	How to set analog timers CFL

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TN111 24-hour / 2-prong outlet/ 2 sets trippers/ not shown on Intermatic
2 sets trippers and 2-prong outlet 2 on-off per 24 hour day Buy: TN111 timer at Amazon Trippers on-off at Amazon CFL bulbs at Amazon Manuals/ resources: 107TN222 ON tripper; 107TN221 OFF tripper Fact sheet Instruction manual Manual with warranty More Intermatic trippers and parts	CFL

TN111RM40

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TN111GC 24-hour / 2-prong outlet / 2 sets trippers/ not shown on Intermatic
2-prong outlet Stylish clear dial 2 on-off per day Buy: TN111 timer at Amazon At Amazon Trippers on-off at Amazon CFL bulbs at Amazon Manuals/ resources: Instruction manual Manual with warranty More Intermatic trippers and parts

TN111C 24-hour/ 2-prong outlet/ 2 sets on-off trippers
2-prong outlet 2 on-off per 24 hour day 9 amp rating, 1125 watts Buy: TN111 timer at Amazon Trippers on-off at Amazon CFL bulbs at Amazon Manuals/ resources: Instruction manual Manual with warranty How to set timers More Intermatic trippers and parts	Larger image Kichler 15557BK

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Intermatic TN800 24-hour 2-grounded outlets

2 on-off per day
15 amp
3-prong polarized outlet
Buy:
TN800 timer at Amazon
No replacement trippers
CFL bulbs at Amazon
Manuals/ resources:
TN800 timer manual
How to set timers
At Intermatic
Intermatic TN600
1 on-off per day
2 prong outlet

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Intermatic D111 Time-all timer

Instructions on back of timer
How to set timers

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TN300 24-hour / 2-prong outlet/ 1/2 hour segments
2-prong polarized outlet Buy: TN300 at Amazon CFL bulbs at Amazon Manuals: Intermatic TN300 manual How to set timers	How to set analog timers

More brands analog plug-in timers
GE
Woods
UPM
Tork
Vacation timers

Digital plug-in timers/ indoor:

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Intermatic DT500 indoor timer 24-hour 2-programs 2-prong outlet

Limited lifetime warranty
Uses two LR44 batteries
10Amp/1200W resistive: 5 amp inductive, 500W incandescent
Buy:
DT500 at Amazon
LR44 batteries at Amazon

Manual:
Intermatic DT500ch manual
Intermatic DT500cl manual

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Intermatic DT620 / dawn-dusk or 7-day programmable/ 14 on-off programs / 2-grounded outlets / 1/3 Hp / 500 watt incandescent / lifetime warranty / two LR44 batteries for backup
Two 3-prong grounded outlet Comes with two LR44 batteries Will work with inductive loads CFL bulbs Limited lifetime warranty Buy: DT620 at Amazon LR44 batteries at Amazon Manual Intermatic DT620 manual

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Intermatic DT27C / dawn-dusk or 7-day programmable / 7 on-off / two LR44 batteries for back-up
Same as Kichler 15559 120Volt, unknown load rating Buy: DT27 at Amazon Manual Intermatic DT27C manual	Kichler 15559 timer

Intermatic DT121C 7 Day Plug-in timer
At Amazon

Intermatic DT121C/ 24 hour timer/ 2 ON-OFF per day / incandescent only/ 300 watt
Tabletop and inwall timer 2 settings each 24-hour period Buy: Woods 59417 at Amazon Sylvania SA135 tabletop at Amazon Leviton LT113 tabletop at Amazon Manuals Intermatic DT121 manual TB121 tabletop timer manual See more tabletop timers	ON/OFF - + SET buttons Intermatic DT121C tabletop

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Intermatic DT17 timer/ 3-prong/ 24-hour timer / 14 on-off/ random vacation feature/ countdown feature / two L1154 batteries
3-prong outlet 7-day 14 ON and 14 OFF Buy: DT17 at Amazon Manuals DT17 timer manual DT17 Spanish Replace with DT620 lifetime warranty shown above Other similar timers in other brands Similar to UPM SE-11P timer	Intermatic DT11 timer 3-prong outlet 7-day 14 ON and 14 OFF DT11 timer manual Replace with DT620 lifetime warranty shown above

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Intermatic DT300/ 7 day / 20 on-off/ 2-prong /600 watt incandescent
Polarized outlet 600 Watt tungsten (incandescent) 7-day programmable with 6 on-off settings Buy: Woods 59203 at Amazon DT300 at Amazon Manuals: Woods 59203 manual 59203 sell sheet GE 15091 timer manual Intermatic DT300 series manual DT300 manual

Intermatic DT8003 power strip timer/ 4 timed outlets/ 7-day/ AG13 battery for back-up

Buy:
Intermatic 8 outlet at Amazon
GE 06694 at Amazon
Power strip timers at amazon
Manuals:
GE 15077 manual
Utilitec 0331645 manual
Utilitec TE08WHBL manual
DT8003 timer manual
More power strip timers

Intermatic DT3 instructions
Page 1
Page 2

UPM DT420 manual

More brands digital plug-in timers:

Woods
GE
UPM
Tork

Outdoor plug-in timers:

Outdoor plug-in timers

The following timers can be plugged in outdoors.
Always plug into GFCI-protected outlets
How to wire GFCI outlet and switch

Tork outdoor plug-in timers
GE outdoor plug-in timers
Woods outdoor plug-in timers

1000 house fire each holiday season
Smoke detectors at Amazon

Intermatic ML power packs/ sold to Malibu 2015
Buy: Malibu digital photoeye Power packs at Amazon Resources: Troubleshoot, wiring, tips, trippers, warranty Power pack sell sheet / pdf Other brands power pack	Manuals: ML44 manual ML88 manual ML100 manual ML121 manual ML200RT manual ML200RTW manual ML300 manual ML600 manual ML900 manual

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Intermatic HB1116R yard stake
24 hour, 2 on-off functions per day 15 Amps R 1750 Watts Tungsten 1750 Watts Halogen 1/3 HP, 125 VAC 24 hour, 2 on-off functions per day HB3116R Replaceable Intermatic Trippers Green ON tripper 107HB254 Red OFF tripper 107HB255 Buy: At Amazon / discontinued HB32 at Amazon Replacement trippers at Amazon Resources: More yard stake timers Replaceable Intermatic Trippers How to set timers	/waterheatertimer.org

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Intermatic HB300 CL
HB350 3-prong plug Outdoor timer with 2 on-off per day. Minimum 1/2 hour set time. Set trippers on dial at ON and OFF times. Tripper push outward to set times. Push tripper inward to skip that tripper. Rotate dial until current time shows in viewing window above black triangle. Buy: HB300 at Amazon Non-replaceable tripper Manual: HB350 series manual	HB300 RCL 12" cord 1875 watts 1/3 HP HB350RCL 24" cord 2 grounded outlets 1875 watts 1/3 HP

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Intermatic P1121
Heavy duty outdoor timer with 22" cord Use this timer for outlet that has GFCI protection. 120V 1 HP For heaters, AC, motors, pumps etc 107TN222 ON tripper 107TN221 OFF tripper HB31R timer 18" cord Buy: P1121 22" cord at Amazon HB32 at amazon Outdoor series at Amazon P1000 series ON-off trippers at Amazon Replacement trippers at Amazon Manuals and resources: Sell sheet HB31R manual P1100 Series Sell sheet	Larger image	P1000 series ON-off trippers at Amazon Extra trippers at Amazon Buy ON tripper from Intermatic Buy OFF tripper from Intermatic

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Intermatic P1101 / rated for 1 horsepower motor

3-prong plug
same rating as p1131

Intermatic P1131/ rated for 1 horsepower motor

Twist lock plug
P1131 Twist-lock plug and receptacle so plug will not come loose
Heavy duty outdoor timer: pumps and heaters 1 HP
120V 1 HP
Use this timer for outlet that has GFCI protection.
2 on trippers and 2 off trippers: 156PB10398A
107TN222 ON tripper
107TN221 OFF tripper

Buyy:
Intermatic P1101 3-prong plug at amazony
Intermatic P1131 twist-lock plug at Amazon
Outdoor series at Amazon
Buy ON tripper from Intermatic
Buy OFF tripper from Intermatic
P1000 series ON-off trippers at Amazon
Trippers at Amazon

Manual:
Sell sheet

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Intermatic HB35R

Outdoor timer with cover
10 amp 1200 watt 120Volt

Buy:
HB at Amazon
Replacement trippers at Amazon

Manuals and resources:
HB35R manual

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Portable timers with 1 regular outlets, 1 timed outlet : Rated 1 Hp

P1261P timer with GFCI
P1251P with GFCI and photo control

1HP 1800 watt 120Volt for above-ground pool pump and heaters
With 2 GFCI protected outlets
Do not use GFCI if outlet already has GFCI protection. Two GFCIs can cause tripping. Use P1251P
Buy:
P1261P / GFCI/ at Amazon
P1251P/ timed and photoeye at Amazon
P1000 series ON-off trippers at Amazon
Trippers at Amazon

Manuals and resources:
P1261 manual
P1251 manual
Door label
Sell sheet
See more pool timers

Timer for above-ground pool pump and heaters
Timer has 2 GFCI protected outlets

See more pool timers

HB61 photo eye timer/ dawn-dusk or select shut-off times/ discontinued at Intermatic
photo-eye timer 1 button cycles through choices On at dusk and off 2-4-6-8- hours later Or Dawn-dusk Or on-off 1000 watts (10 bulbs 100 watts each) Buy: Intermatic at Amazon Intermatic HB61RC at Amazon Stanley 31221 at Amazon Manuals Intermatic HB61RC manual Troubleshoot photo eye timer .pdf	5 possible settings: F always OFF; O Always ON 1-9 ON at dusk and OFF 1-9 hours later as set D ON at dusk, OFF at Dawn 1.-9. ON right now, OFF 1-9 hours later as set 3

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HB51

photo-eye timer
Turns ON automatically at dusk.
Turns OFF 2 4 6 8 hours later
Or turns OFF at dawn, depending how dial is set
Keep photo-eye turned away from light source to avoid timer automatically resetting itself.
1000 watts

Buy:
Intermatic at Amazon
See more outdoor timers
Manuals
HB51 manual
HB51RC timer manual
Troubleshoot photo eye timer .pdf

HB12R wireless remote

Buy
Wireless remote controls at Amazon

Manual
HB 12 wireless remote outdoor switch

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HB52
HB52 outdoor timer with photo control

Buy:
Similar at Amazon

More brands plug-in outdoor timers

Woods
GE
Tork

Whole house surge: Protect timers, water heaters, appliances, breaker box, etc

Whole house surge
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Surge protection

Protect your business/ Protect circuit breaker panel and 120V and 240V circuits/ protect your tankless water heater, and any water heater with electronics
Installed directly into circuit breaker panel/ Replaced after each event
Protects circuit breakers, main panel, electric wiring, electronics, appliances
Does not protect TVs connected to satellite dish/ for TVs use surge protector with co-ax TV connector
Buy
Intermatic Type 2 residential
Intermatic lower cost residential

Manuals/ Resources
How to wire whole house surge protector

Intermatic IG1240RC3 whole house surge protector/ pdf
Surge protection at Intermatic/ on-line
Surge protection glossary/ pdf
How to wire 3-phase timers and 3-phase surge protectors

Outdoor Digital plug-in timers

1000 house fire each holiday season
Smoke detectors at Amazon

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Intermatic HB800RCL/ Rated 1800 watt/ 1/3 Horsepower/ two 3-prong outlets

7-day Programmable or dawn-dusk

2-outlet outdoor timer;
Intermatic HB800RCH
1-outlet outdoor timer
Programmable -or- dawn-to-dusk options
Auto, random and manual modes
Uses 2 LR44 batteries for backup.
Limited lifetime warranty
15A 1800Watt: lights or motor up to 1/3HP
Temp range -31F to 120F
For 1 HP, choose P1100 mechanical series

Buy:
HB800RCL at Amazon
LR44 batteries at Amazon
Manuals/ Resources
HB800 sell sheet
Intermatic HB800 manual
Dawn-dusk times cannot be fine-tuned as shown in manual.

HB800RCL

HB880RCH/ round buttons

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Intermatic HB880R timer/ 1000 watts incandescent/ 500 watt electronic ballast/ 1/4 horsepower 7-day Programmable or astronomic dawn-dusk/ 14 on-off operations per week
2 grounded outlets LED, CFL, incandescent, fluorescent Random option Battery back-up/ for colder temp range choose HB880RCL above/ or P1100 series timer HB800R is rated 1/4 Hp For 1 HP, choose P1100 mechanical series Buy: HB880R at Amazon At Amazon Manual/Resources Intermatic HB880R timer manual

Intermatic HB88RC manual
Discontinued: replace with lifetime HB800RCL shown above or HB880 timer shown above

Buttons

HB77R programmable timer

Rated for incandescent light bulbs
Uses AA battery for program carryover

Replaced by lifetime warranty HB800RC shown above

Manual
HB77 manual

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Intermatic HB65R/ Block heater timer

1875 watts heavy duty 24-hour timer
'Engine block timer
Dawn-dusk

Buy:
Woods programmable 500016 at Amazon
UPM at Amazon
Woods programmable 50013 at Amazon
Buy freeze cube to turn on automatically below freezing

Manual/Resources
Woods 50016 timer manual
Woods 50013 timer manual
Intermatic HB65R manual english
HB65R French
See more 2-button timers

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HB61 Photo-eye timer/ max 1000 watts/ 3-prong outlet
photo-eye timer 1 button cycles through choices On at dusk and off 2-4-6-8- hours later Or Dawn-dusk Or on-off Buy: Intermatic at Amazon Intermatic HB61RC at Amazon Stanley 31221 at Amazon Manuals Intermatic HB61RC manual	5 possible settings: F always OFF; O Always ON 1-9 ON at dusk and OFF 1-9 hours later as set D ON at dusk, OFF at Dawn 1.-9. ON right now, OFF 1-9 hours later as set

Possible instructions for HB71 timer

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More brands plug-in outdoor timers

Woods
GE
Tork

Timer modules/ analog and digital

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FM1 timer module/ 24-hour/ 7-day models/ different voltages
24-hour and 7-day models 21 amp Quartz models 50/60 Hz for use anywhere in world. Buy: Intermatic FM1 timers at Amazon Grasslin timers at Intermatic Buy 120 Volt 24-hour 120Volt 60 Hz at Amazon 7-day 120volt 60 Hz at Amazon Buy 240 Volt 24-Hour 240Volt 60 Hz at Amazon 7-day 240Volt 60 Hz at Amazon Manuals/Resources: FM1 Model numbers FM1 series manual + model numbers Newest FM1 sell sheet How to set analog timers How to wire under counter water heater using FM1	How to wire FM1 timer Connect hot from breaker to terminals 1 and 3 Connect hot wire to load to terminal 4 or 5 Connect neutral from breaker and neutral from load to terminal 2 Read about terminals
LOOK for numbering on back of timer module. Terminals #1 and 2 are for clock motor Resource Read about terminals Buy: Terminal kit at Amazon	LOOK for numbering on back of timer module

Surface mount kit for FM1 series timers Convert terminal connections to screw connections Buy: FM-SU at Amazon Resources: Read more at Intermatic accessories Pdf resource
Dust cover for FM1 series timers Buy: DC-FME-AU solid cover at Amazon FM-FU open cover at Amazon Resources: Read more at Intermatic accessories Intermatic trippers and parts

FM1S12HU-120U/ 12 hour cycle timer

12 hour cycle instead of 24 hour
Flush mount, surface mount, din rail mount
21 amp

Buy:
At Intermatic
At Amazon
Intermatic FM1 timers at Amazon

Manuals/Resources:
FM1 series manual + model numbers
Newest FM1 sell sheet
How to set analog timers
Sell sheet

Example: Din rail for mounting timers

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FM1STUZH220/50

50 Hz European
24-hour clock dial
220 volt 21 amp
US electricity is 60 Hz or 60 cycles, so the generator rotates at 60 cycles per second
UK, Europe, India, Australia etc are 50 Hz
Order timer rated for 50/60 Hz to operate anywhere in world.
Otherwise order Hz rating to match your country or timer will not work as expected.
Quartz models 50/60 Hz for use anywhere in world.
Buy:
50 Hz timer At Amazon
Intermatic FM1 timers at Amazon

Manuals/Resources:
FM1 series manual + model numbers
Newest FM1 sell sheet
How to set analog timers

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MIL72 din rail and flush mount

24 hour and 7-day
Uses FM-1 timer, wiring terminals in reverse
Quartz models 50/60 Hz for use anywhere in world.

Buy:
MIL at Intermatic
MIL series timer at Amazon

Manuals/Resources:
MIL sell sheet with model numbers, wiring
24 hour and 7 day model line up/ pdf
Wiring identical to FM1 shown above
At Intermatic

Intermatic KM2 timer module

Discontinued > replace with FM1 timer

Manuals
Sell sheet
KM2 wiring diagrams

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Spa Timer modules

Spa timer modules
Larger image of model numbers

Buy:
Captive tripper models:
PB873MKZ 7 day 120v no override 56 trippers At Amazon
PB874MKZ    7 day 208-277V no override 56 trippers

PB913N    24 hour 120volt no override 48 trippers At Amazon
PB913N66    24-hour 120volt with override 48 trippers At Intermatic
PB913N84    24-hour 120volt with override 4 trippers At Amazon

PB914N    24-hour 208-277V no override 48 trippers At Amazon
PB914N66    24-hour 208-277v with override 48 trippers At Amazon

Replacement tripper models
PB914N66 24-hour 240v with override 4 trippers At Intermatic
PB914N 24-hour 208-240 4 trippers At Intermatic
PB913N84 24 hour 120Volt wall mount 4 trippers At Amazon
Replacement trippers PB914M at Amazon

Manuals/Resources:
Intermatic PB series wiring diagrams
Intermatic PB800-900 model numbers/ pdf
PB800-900 series on-line
PB800-900 sell sheet with discontinued numbers pdf
Pool timers
See timer wired to 178T24 freeze control
Wiring with freeze thermostat

Wiring for timer modules

These modular timers have 4 terminals

2 terminals for clock motor
120V or 240V models

2 independent terminals for load
Any voltage, 120, 240, etc

Connect Hot from breaker to one of the clock terminals and to one of the load terminals,
Connect hot to load to other load terminals.
Connect neutral from breaker and neutral from load to other clock terminal.

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Intermatic PB 300 series

7-day Programmable timer with 8 on-off per day
Minimum 1 minute on-off
1/2 Hp 16 amp to 1 Hp 20 amp to 2 Hp 20 amp depending on model number
Surge resistance/ reset button to restore functionality
Full on-off override
3-5-yr replaceable CR2032 lithium battery
8 watt consumption 16A resistive (70 Kwh per year)
50/60 Hz for use anywhere in world.
minimum 1 minute on-off

Buy:
PB313E 120Volt 24 hour 15 amp .5hp at Amazon
PB913EK image shows at Intermatic... unknown
PB314E 240Volt 24 hour 15 amp .5Hp at Amazon
PB314EK 240Volt 24-hour at Amazon
PB373E 120Volt 20 amp 1Hp 7-day at Amazon
PB374E 240Volt 20 amp 2 Hp 7-day at Amazon
PB300 at Intermatic
Battery: replaceable CR2032 lithium battery

Manuals/Resources:
Sell sheet with model numbers
Intermatic PB300 series on-line
PB300 series instructions
PB300 series manual
P7103ME manual
Sell sheet

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Another wiring illustration
Another wiring illustration
Contactors for heavy-amp load wiring

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With terminal connections

Intermatic FM1D20A

A series
With screw connections

Intermatic FM1D20E

E series flush mount
With 1/4" quick connects

FM1D20 20 programs

with terminal connections
FM1D20A with screw terminal block

FM1D50 50 programs

with terminal connections
FM1D50A with screw terminal block
Choose 24 hour or 7-day programming
1 channel
FM1D timers available in 24Volt AC or DC
120Volt, 240V, 24VAC, 24VDC, 12VAC, 12VDC
DC- FMEU clear plastic cover for electronic timer
50/60 Hz for use anywhere in world.
3 year battery back up
minimum 1 minute on-off

Buy:
FM1D20 and 50 timer series at Amazon
FM1D20E-120 120Volt at Amazon
FM1D50A-12 7-day 12 volt DC at Amazon
FM1D20 at Intermatic
FM1D50 at Intermatic
FM1D20E at Intermatic
DC-FMEU plastic cover at Amazon

Manuals/Resources:
FM1D 50 set point manual/ pdf
FM1D 20 set point manual/ pdf
FM1D A and E series sell sheet
Sell sheet
FM1D sell sheet with model numbers
FM1D20 sell sheet with wiring
FM1D50 sell sheet with wiring
FM1D20A sell sheet with wiring
FM1D20E sell sheet with wiring
FM120E sell sheet
FM1D20E sell sheet with wiring
Load ratings, wiring: FM1D20-240
Grasslin tropica 600 user manual
Digi cross reference/ pdf
Grasslin UK
Grasslin cross reference/ pdf

Wiring screw terminal block
A series has screw terminal block for ez connection of several wires on same connection
Wire size #24 to #10 wire

Grasslin screw terminal block on series A FM1D timers

Typical wiring:
Intermatic FM1D wiring

/waterheatertimer.org

Other brands timer module 12 Volt thru 120 Volt

Other brands timer module
Amico timers
At Amazon
At Amazon
At Amazon
At Amazon
120v at amazon
24 volt at Amazon
CN101 timers at Amazon
Dust cover for Amico timers at Amazon

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GM40AVE/ 120-208-240-277V/ detects voltage/ 10 on-off set points/ 40 amp NO/ 30 amp NC/ single channel

Automatic voltage detection 120-277V
Single channel FM1D20 digital timer
20 set points
Digital / 40 amp NO NC contacts
NEMA 3 indoor/outdoor enclosure
Automatically detects voltage
120V thru 277V automatic voltage detection
24 or 7-day
Battery back-up
1 channel timer: The independent relays can be wired for different loads, but both relays turn on-off at same time.
Buy:
GM40AVE 120-208-240-277Volt at Amazon
GM40AVE at Intermatic

Manuals/Resources:
GM40AVE manual
GM40AVE sell sheet
FM1D 20 setpoint programming
FM2D 50 setpoint programming
Wiring diagrams: How to wire GMAVE timer
More resources:
Mechanical versions of this timer show on this page

More diagrams: How to wire GMAVE timer

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GMXFM1D20/ 10 on-off set points/ 16 amp/ NO NC contact/ Nema 3R

GMXFM1D50/ 25 on-off set points/ Nema 3R outdoor enclosure

Single channel digital timer
I series Nema 1 indoor enclosure
O series Nema 3R indoor-outdoor enclosure
16 amp 20 programs or 50 programs

Buy:
At Intermatic
At Global

Manuals/Resources:
FMD 20 setpoint programming
GMXFM sell sheet
Modular timer sell sheet

Typical 1-channel wiring

Tactic 571 Mil72 50 memories
Grasslin Tactic 572
Grasslin Tacitc 371
Grasslin Tactic 371 plus
Grasslin Tactic 371 sell sheet
Grasslin Tactic 371 quick set up

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FM2D50/ 25 on-off set points/ 2 channel timer/ 16 amp / 24V-120V-240V 50-60 Hz/ surface or din-rail mount

2 channel timer/ 7day or 24 hour/
2 channels means that timer can control two different circuits with different time schedule for each circuit
50/60 Hz for use anywhere in world.
50 programs
120V or 240V 24V ac dc
16 amp
3 year battery carryover
Surface or din-rail mount
Din rail mounting base: order MB-DIN

Buy:
FM2D50 timer at Amazon
FM2D50 at Intermatic
din rail at Amazon
Weathertight Enclosure at Intermatic
Manuals/Resources:
Sell sheet
New sell sheet
FM2D50 programming manual
FM2D50 manual
Load ratings, wiring: FM2D
At Intermatic

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GMX2FM2D50 / 25 on-off set points/ 2 channel timer/ 16 amp / 24V-120V-240V 50-60 Hz/ Nema 3R outdoor enclosure

2 channel timer/ 7day or 24 hour/
120V or 240V
2 channels means that timer can control two different circuits with different time schedule for each circuit
I series Nema 1 indoor enclosure
O series Nema 3R indoor-outdoor enclosure
120V or 240V 24V ac dc
16 amp
16 amp 50 programs
Buy:
Intermatic GMX2FM2D50 at Amazon
At Intermatic

Manuals/Resources:
GMFX2FM2D sell sheet
GMXFM sell sheet
2-channel timer instruction manual
1-channel timer instruction manual
At Intermatic Store

Typical 2-channel timer wiring

GMX2FM2 2 channel timer

GMFX sell sheet
2-channel timer instruction manual
1-channel timer instruction manual
At Intermatic Store

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FM1 Digi

discontinued/ Replace with FM1D series shown above

FM2 Digi

discontinued/ Replace with FM2D series shown above

Manuals/Resources:
FM1 DIGI crossover to FM1D timer/ pdf
DIGI 20 series instructions/ pdf
DIGI 42 series instructions/ pdf
DIGI 20 series sell sheet/ pdf
Digi 42 sell sheet/ pdf
GMX Digi manual/ pdf
Grasslin cross reference/ pdf
Aka TRAX timer

Taco with Digi 1 timer

Taco 265-3 digital timer at Amazon
TACO 265-1 analog timer at Amazon
Liftmaster 26DGI16 7-day timer

Digi 42-4 timer

Discontinued/ Replace with FM2D50 timer
7-day 42 set points
2-channel timer

Manuals/Resources:-
Digi 42 manual
Sell sheet with model numbers
Digi 20 Digi 42 series sell sheet
ITH Digi 20 spec sheet
Digi IHT installation and operation

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GMX digi series timer

discontinued
replace with GM40AVE

GMX digi instruction manual
FM1 digi manual

Old Grasslin timers

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Tropica 500 manual
Topica 500 instructions
Grasslin G1921 manual

Grasslin CP924 manual
Grasslin Topica 600 manual

Old Grasslin timer manuals
Towerchron heater manuals
Immersion heater timer manuals
Tropica timer manuals
Tactic timer manuals
Talento timer manuals

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Intermatic/ Grasslin GM40E/ 7-day- 7-program/ 40 NC amp contacts/ NO 30 amp

GM 40E model discontinued / except as DTAV40E2 defrost timer/ See Intermatic DTAV40E2

Similar model GM40E now available through Tork
Same as Tork DTU 40 timer
40 amp
DPDT single channel timer

Buy:
Buy Tork DTU timer at Amazon

Resources
GM40E timer module instructions/ pdf
Wiring diagrams: How to wire Tork DTU40 timer
GM40E and GM40E42 instruction manual
Sell sheet
Sell sheet
Tork DT series sell sheet
Tork DTU40 timer instructions
Tork DTW40 timer instructions
Timer setting instructions

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Digi 14 series/ GM40E timer module

Same button layout design found on following timers:
GM40E timer module instructions/ pdf
IP56 timer manual
Tork DTW DTU water heater timer (new)
Tork 454 Tork 641 plug-in timers
Grasslin CP924 manual
Westinghouse timer max
Stanley timer max

Water heater timers/ Digital and Analog

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Intermatic CA3750

Control water heater with Z-wave

Intermatic CA3750 contactor module

Intermatic CA3750 at Amazon
Contactor controlled by remote Z wave
5-year warranty
30 amp
Buy:
Intermatic CA3750
GE Zwave
Zwave Hubs
WiFI contactor

Resources:
Manual
Sell sheet
In touch brochure
In touch user guide
More contactors
How to wire Intermatic CA3750

Control water heater with In-Touch Z-wave

Wireless in-home control
5-year warranty

Resources:
Manual
Sell Sheet

RC939 remote control with RC613R 30 amp contactor

Buy:
Buy RC939 3-channel radio transmitter at Amazon
At Intermatic Store
Manual:
RC939 transmitter manual

120Volt RC613R Radio receiver with 30amp SPDT relay
Buy:
RC613R at Amazon
Buy RC613R at Amazon
Manual:
RC613-RC615 manual

Grasslin Towerchron QE1 QE2 manual
Grasslin Towerchron TC manual
Grasslin Towerchron MP
Grasslin Towerchron DP72
Grasslin Towerchron FP

Intermatic water heater timer sell sheet

EH40 240Volt
EH10 120Volt

Prevent fire inside box
Correct wire connector
Select wire size
Figure volts amps watts

EH40 7-day digital timer/ 6-programs/ 30 amp contacts/ 240V/ AA battery back-up

240Volt water heater timer
30Amp digital timer
SPDT
Uses AA battery for backup
Reset protocol for surge recovery
Use whole-house surge protector
1 year limited warranty
Minimum 1 minute set times
Up to 6 on-off per week
Override button located on face of timer

Buy:
EH40 240Volt 7-day digital timer at Amazon
30 amp timers
Resources:
240V EH40 manual
Wiring diagrams: How to wire EH40
EH40 sell sheet
At Intermatic

EH10 7-day digital timer/ 6-programs/ 30 amp/ 120Volt/ AA battery back-up
120Volt water heater timer 30Amp digital timer DPDT Uses AA battery for backup Reset protocol for surge recovery Use hold-house surge protector 1 year limited warranty Minimum 1 minute set times Up to 6 on-off per week Buy: Intermatic EH10 120volt timer at Amazon EH40 120Volt 7-day digital timer at Amazon Resources Wiring diagrams: How to wire EH10 EH10 manual EH10 sell sheet At Intermatic	/waterheatertimer.org

WH40
Same as T104 except with convenient override lever
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WH40 /24 hour /208-240Volt /10000watt /40 amp/ DPDT/ many wiring-voltage options

Same as T104-20/ except does not have external override lever

208-240Volt water heater timer
Minimum 1 hour on-off set times
external switch
Up to 12 on-off per 12 hour day using additional trippers.
Two sets trippers come with timer.
10,000 watts
208-240-277 volt clock motor
40Amp mechanical timer
DPDT
Uses 156T1978A tripper
WG1573 240Volt clock motor

Buy:
WH40 208-240-277 Volt 10000 watt 40 amp at Amazon
T104-20 (WH40) 208-240-277V (no external switch) at Amazon
156T1978 trippers at Amazon
Replacement trippers at Amazon
Clock motor WG1573 at Amazon

Resources
Wiring diagrams: How to wire WH40
WH40 manual
WH40 sell sheet
How to operate and set timer
List of replacement parts
Photographs of timer and timer parts
At Intermatic

More wiring diagrams: How to wire WH40

These are each same timer/ same wiring/ slightly different options
WH40 / T104-20 Override on outside of enclosure Intermatic E10694	T104 indoor and T104R outdoor	T174 with day skipper	Pool timers T104P201 plastic outdoor enclosure T104201 metal outdoor enclosure

More box timers shown farther down on page

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WH21 / TL11 / 240volt / 23 amp

240Volt Water heater timer
Minimum 1/2 hour on-off times.
On trippers cannot be set closer than 2 hours
25 amp controls up to 5000watt water heater
SPST 240Volt
Red indicator light is ON when Load is ON

Buy:
WH21 240Volt 23 amp at Amazon
156EB1945a replacement trippers at Amazon
WH21 clock motor WG233-18 from Intermatic

Manuals/ Resource:
WH21 manual
Wiring and Troubleshoot WH21 timer

Intermatic trippers and parts

23amp water heater timer
240Volt 4500 watt water heater uses 18.75 Amps
240Volt 5500 watt water heater uses 22.91 Amps
Figure Volts, amps watts on water heater
20 amp circuit breaker and 12 gauge wire are safety-rated at 80% for 16 Amps
30 amp breaker and 10 gauge wire are safety-rated 80% for 24 Amps

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WHQ4 24-hour water heater timer

WHQ7 7-day water heater timer

7 day timer has skip-a-day option
40 amp 10,000 watts
120 208/240 or 277V
3-way override for timer, always ON, always OFF
dip switches to select voltage
Indoor/outdoor plastic enclosure
40 amp timer
40 amp x 240Volts = 9600 watts
Two 4500 watt water heaters = 9000 watts.
24 hour timer = 15 minute on-off
7-day timer= 2 hour minimum on-off, Skip-a-day
Battery backup 2-NO 2-NC contacts

Buy:
WHQ4 120-208-240-277Volt 24-hour at Amazon
WHQ7 120-208-240-277Volt 7-day at Amazon
At Intermatic
Battery back-up models/ 3-way override SPDT or DPST
WHAVQ4 auto detects voltage 120-277V 24-hour at Amazon
WHAVQ7 auto detects voltage 120-277V 7-day at Amazon

Manuals/ Resource:
WHQ series sell sheet
WHQ4 sell sheet
WHQ7 sell sheet
WHQ timer instruction manual
Wiring diagrams: How to wire WHQ timer/ Same as GM40 timer

Two water heaters
Figure volts amps watts for water heater

WHQ water heater timer wiring
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Wiring diagram for 2 water heaters
Another wiring diagram for 2 water heaters
More wiring diagrams for WHQ timer

More brands water heater timer

More boxtype water heater timers

24 hour box timers

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T104 and T106 208-240Volt timers
T101 and T103 and T105 120Volt timers

Buy:
See all available models for sale on separate page
T101 120V SPST at Amazon
T101B 120V SPST separate load terminals at Amazon
T102 208-240-277V SPST at Amazon
T103 120V SPDT at Amazon
T104 208-240-277V Grey metal indoor box at Amazon
T104-20 (WH40) 208-240-277V (no external switch) at Amazon
T104 208-240-277 Volt SPDT at Amazon
T105 208-240-277V w/ NO NC contacts at Amazon
T106 208-240-277v w/ NO NO contacts at Amazon
T101PCD82 120Volt see-thru outdoor box at Amazon
T103PCD82 120-240V see-thru outdoor box at Amazon
T104M mechanism only at Amazon
More Intermatic T100 series timers

Trippers: Replacement trippers at Amazon
Replacement trippers at Amazon
Replacement 120Volt WG1570 clock motor at Amazon
Replacement 208-240-277 Volt WG1573 clock motor at Amazon
Replacement 480Volt clock motor
More Intermatic clock motors
Resources:
T100 series sell sheet with model numbers and features
T100 series sell sheet
List of replacement parts
Photographs of timer and timer parts
How to troubleshoot timer

Manuals:
240 volt
T104 manual
T102 manual
T106 manual with NO NC terminals

120 volt
T101 manual
T101B manual
T103 manual
T105 manual with NO NC terminals

Wiring diagrams and resources:
T100 series sell sheet
How to set timer
How to wire T104
How to wire T103
How to wire T101
How to wire T101B
How to wire T106
Replacement parts
How to troubleshoot timer

Clock motors and parts for T100 series

trippers: Replacement trippers at Amazon
Replacement 120Volt WG1570 clock motor at Amazon
Replacement 240Volt WG1573 clock motor at Amazon

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40 amp resistive each pole

Day skipper wheel

T170 series with skip-a-day

Same as T100 series above/ except skip-a-day

24-hour analog timer with 40 amp terminals
Buy timer models:
T171 120volt SPST at Amazon
T171 CR 120V SPST outdoor box and carryover at Amazon

T172 208-240-277Volt SPST at Amazon

T173 120Volt SPDT at Amazon
T173R 120V DPST outdoor box at Amazon
T173CR 120V DPST outdoor box and carryover at Amazon

T174 208-240-277 Volt SPDT at Amazon
T174R 208-240-277 Volt SPDT outdoor box at Amazon
T174CR 208-240-277V outdoor box and carryover at Amazon

T175 120Volt w/ NO NC contacts at Amazon

T176 208-240-277 Volt w/ NO NC contacts at Amazon

Buy replacement parts
Trippers Replacement trippers at Amazon
Replacement trippers at Amazon
156T3085A day-skipper pins at Amazon
Day skipper pins from Intermatic
Replacement 120Volt WG1570 clock motor at Amazon
Replacement 240Volt WG1573 clock motor at Amazon

Resources:
Sell Sheet with model numbers
Replacement trippers and parts
How to troubleshoot timer
At Intermatic
T175 Same as T105 timer with skip-a-day
T175 manual
T174CR same as T104 timer with skip-a-day
T174 manual
T173CR same as T103 timer with skip-a-day
T173 manual
T172 SPST 208-277Volt clock motor
T172 manual
T171CR Same as T101 timer with skip-a-day
T171 timer manual

Wiring diagrams:
How to wire T174 timer
How to wire T173 timer
How to wire T171 timer

How to wire T175 timer
How to wire T172 timer

Large image of 120Volt T1975

T1900 series 24-hour timer/ 20 amp
T1970 series 24-hour timer with skip-a-day/ 20 amp

120V 277V; 208V 240V; 480V
Minimum 15 minute on-off times
Day skipper models
NO NC terminals SPDT
Tripper: 156T1950A
Snap switch: 133T701A
120V motor: WG730-14D/ 208-277V motor WG733-14D

Buy:
T1905 120V at Amazon
T1905E 480V at Amazon
T1905P w/ plastic indoor-outdoor enclosure at Amazon
Or buy ordinary 1975 and snap mechanism into
indoor-outdoor plastic enclosure Amazon
T1906 208-277V at Amazon

T1975 120V day skipper at Amazon
T1975R w/metal indoor-outdoor enclosure at Amazon
T1976 208-277V day skipper at Amazon
Replacement 156T1950A trippers at Amazon
125Volt WG730 motor at Amazon
208-240volt WG733 motor at Amazon
480V WG736 clock motor at Amazon
Indoor-outdoor enclosure at Amazon

More wiring diagrams: How to wire T1900 series timers
Use 120Volt 1975 or T1905 timer for under-counter water heater

Resources:
Sell sheet
T1906 208-277V manual
T1905 125Volt manual
T1905E 480Volt

T1976 208-277V manual
T1975E 480Volt manual
T1975 125Volt manual
How to troubleshoot timer

Larger image T1905HD 120 Volt
Larger image T1975EHD 480Volt

T1905HD 125V heavy duty/ 24-hour / 20 amp

T1975EHD 480V heavy duty/ 24 Hour/ 20 amp/ extreme conditions

With day skipper
24 hour timer
NO NC contacts
20 amp
Motor withstands surge up to 6000 volts

Long life under extreme conditions
96 trippers 15 minute increments
Permanent built-in trippers
Permanent manual override: Full ON or Full OFF

Buy Timer:
T1905HD heavy duty 125 volt at Amazon
T1975EDH heavy duty 480Volt with day skipper at Amazon

Resources:
Sell Sheet
Instruction manual
At Intermatic
Same wiring as T1905 and 1975 shown above

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Nema 3R indoor outdoor
40 amp resistive each pole

T1400 series/ 24-hr/ 120-208-240-277-480V / 4PST/ +with skip-a-day/ 40 amp/ Nema 3R metal Outdoor box
24 hour timer Single-phase 120V 240V/ 3-phase 208V 240V Nema 3R indoor-outdoor enclosure Motor terminals separate from load terminals (dry load terminals) Control 4 different loads and voltages with same 24-hour schedule Buy: T1471BR/ 125V/ 4PST at Amazon T1472BR/ 208-240V/ 4PST at Amazon T1475BR/ 480V/ 4PST/ at Amazon Parts: 156T1948A trippers 156T3085A 3 skipper screws WG1380 125Volt 60 Hz clock motor T1400CR WG430 125Volt 60 Hz T1400 BR Check clock motor number before ordering Resources: T1471BR 120V Manual T1472BR 208-277V Manual T1475BR 480Volt Manual Sell Sheet Replacement trippers and parts	Can be wired to control 3-phase load
	Larger image T1471BR wiring

T1870BR series timer/ dry NO NC terminals/ 40 amp/ skip a day/ outdoor box

with NO NC terminals
2PDT 24-hour
Single-phase 120V 240V/ 3-phase 208V 240V
Motor terminals separate from load terminals (dry load terminals)

Buy:
T1871BR/ 125 Volt/ at Amazon

T1800 series clock motors
125Volt WG430-20 at Amazon
208-277 Volt WG433-20 at Amazon

Manual
Sell Sheet
T7802B timer manual

ASTRONOMIC timer

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V45000 series Astronomic timer

Single-phase or 3-phase 3-wire

Buy:
V45000 series 120V astronomic timers at Amazon
Intermatic V45472R 240volt at Amazon
At Intermatic
Astronomic timers at Intermatic
156T1957A skipper screws at Amazon

Resources:
Sell Sheet
Add time zone to end of model number
Instruction manual 120V
Instruction manual 240V
Manual 120V no carry-over

Replacement 120Volt 60 Hz clock and carryover: 131T93GA
See cross reference
Larger Astronomical Dial

7-day box timers

Intermatic T51311BC / 7 day / photo-eye connection/ 15 amp/ 120V clock/ dry terminals
7-day timer with backup carry-over for power outage. 120Volt clock motor. Dry contacts. Photo-eye control/ and timer control. Operate 2 or 3 different circuits 15 amp 1/2 hp NO NC contacts. Buy: T51311BC timer at Amazon Trippers at Amazon Resources: T51211BC manual T51311BC manual T50000 series sell sheet Explanation of wiring	Example showing type of switches. Switches can be used to reverse timing functions. Circuit A: Sunset or Photocell ON > Tripper Time switch OFF Circuit B: Sunset or Photocell ON > Sunrise or Photocell OFF Circuit C: Tripper time switch ON > Tripper time switch OFF

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Intermatic T7402B & T78402 / 4 pole: choose 4PST or NO NC terminals / 7-day timers/ choose 120Volt or 240V 40 amp

7400 series is 4PST
7800 series is 2 NO 2 NC terminals
Minimum 3-1/2 hour ON-OFF/ 21 ON-OFF settings per week
Heavy duty 7-day mechanical timers > more expensive than digital programmable shown at page top > each day of the week can be different > day skipper > some models have load carryover during power outage

Buy 208-240-277 Volt timer:
T7402BC indoor box/ power carry-over/ 208-240-277V/ 4PST/ at Amazon
T7402B indoor box/ 208-277Volt/ 4PST/ at Amazon

T7802B indoor box/ 208-277Volt/ 4 pole 2NO 2NC/ at Amazon

Buy 120 Volt timer:
T7401BC indoor box/ power carry-over/ 120V/ 4PST/ at Amazon
T7401B / indoor box/ 120 Volt/ 4PST/ at Amazon

T7801BC indoor box/ power carry-over/ 120V/ DPDT 2NO 2NC/ at Amazon
T7801B / indoor box/ 120 Volt/ DPDT 2NO 2NC// at Amazon

Buy trippers and motors
7 sets on-off T51000
156T2548A set 2 on-off trippers at Amazon
131T68GA 125V motor with carryover
WG1600 125V 60 Hz motor at Amazon
WG1603 208-277V 60 Hz motor at Amazon
131T68GA 208-277V 60 Hz w/ carryover
WG1606 480V 60 Hz
Resources:
T7400-7800 Sell sheet with wiring
T7401B manual
T7802B manual

Use to control 3-phase
7800 can be wired to control 3-phase load

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T2000 7-day timer/ indoor box/ 42-on-off/ 2 hour minimum on-off/ 6 on-off per day/ 20 amp/ SPDT

120V and 208-277V
42 ON 42 OFF per week
Minimum ON-OFF 2 hours
6 ON-OFF per day
NO NC terminals SPDT

Buy:
T2005 120 Volt at Amazon
T2006 208-277 volt at Amazon
Parts:
Replacement 156T1950A trippers at Amazon
WG720 120Volt clock motor at Amazon
WG723 208-277Volt clock motor
Replacement snap switch 133T701A

Resources:
T2000 sell sheet
T2005 Manual
T2006 Manual

Cycle timers: Sprinkler/ Irrigation/ Percentage

All 24-hour and 7-day timers are 'cycle' timers: Timers are usually called cycle timers when the cycle is short duration less than 24 hours.

Sprinkler/ irrigation timers/ 120V 208-240Volt

How to wire Sprinkler timers + rain sensor + manuals + buying options
How to connect rain sensor when timer does not have rain terminals
How to Set & Troubleshoot Intermatic sprinkler timer/ pdf

24 Hour repeat cycle timer
14-day timer using 14-day skipper wheel
15 minute time increments
NEMA 3R indoor-outdoor plastic enclosure

Buy:
R8806P101C 208-240Volt w/ day skipper at Amazon
Intermatic Sprinkler Timers at Amazon
Extra trippers at Amazon
WG733 208-240Volt replacement clock motor
WG730 120Volt replacement clock motor
480V WG736 clock motor at Amazon

Resources:
Sprinkler timer parts
Sell sheet with wiring
Sell sheet with model numbers/ pdf
Sprinkler timers manuals

Model numbers:

* rain sensor terminals
** 24Volt output
How to wire sprinkler timers

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C8800 series Cycle timer/ 20 amp / 15-30 minute/ 1 Hour/ 4 Hour cycles

Repeat cycle timer with NO NC contacts
10 minute cycle with 5 second time increments
30 minute cycle with 15 second time increments
1 hour cycle with 30 second time increments
4 hour cycle with 2 minute time increments
NEMA 1 indoor metal enclosure
Lifespan 100,000 cycles at 20Amp

Buy:
C8866 1 hour cycle 208-240Volt at Amazon
C8865 1 hour cycle 120Volt at Amazon
C8845 4 hour cycle 120V at Amazon
C8835 30 minute cycle 120V at Amazon
C8815 15 minute cycle 120V at Amazon

WG770 125V clock motor for C8865-6
WG773 208-277V for C8866
WG780 C8835 125V at Amazon
WG750 C8845 125V clock motor at Amazon
WG790 125 volt clock motor for C8815 15-minute timer

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Replacement snap switch 133T773A

Tripper: 156T1950A

Clock motors: bottom page 2/ top page 3
Parts list

Resources:
Manuals on-line
Sell sheet with model numbers/ pdf
C8800 series timer manual

CT1000 percentage cycle timer
Sell sheet

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CT2000 percent cycle timer

Selectable voltage: 120V 240V
Push button to select cycle time, for example 60 seconds.
Next rotate dial to select percentage, for example 10%.
This means timer will cycle each 60 seconds and turn on for 10% of cycle time.
So timer will run 10 seconds for each 1 minute cycle.
SPST 120V or 240V/ incandescent, ballast, 1HP 120V
With surge protection up to 6000Volts
Buy:
CT2000 at Amazon
Tork EJWT percent cycle timer

Resources:
At Intermatic
CT2000 sell sheet with wiring
CT2000 percent cycle timer instructions
Tork EJWT sell sheet with wiring diagrams

8 field selectable time durations

CT2000 wiring options

Wiring options

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Talento 121 cycle timer

Din rail mount -or- mounted in NEMA 3R outdoor enclosure

1 hour cycle timers with 1.25 minute on-off
12 hour cycle timer with 7.5 minute on-off
May be used in conjunction with an Intermatic 24-hour or 7-day time switch to provide repeat cycle timed switching only during selectable periods of the day or week
Buy:
Talento 121 timer
Talento 121 in Nema 3R enclosure

Resources:
At Intermatic
Talento 121 timer manual
Sell sheet
Dimensions

GMX121-O-120

1 hour cycle timer
16 amp

Buy:
1 hour cycle timer at Amazon
At Intermatic

GMX121 wiring
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FM1S12HU-120U 12 hour cycle timer module/ 21 amp/ 120 volt

12 hour cycle instead of 24 hour
Flush mount, surface mount, din rail mount

Buy:
At Intermatic
At Amazon
Intermatic FM1 timers at Amazon

Manuals/Resources:
FM1 series manual + model numbers
Newest FM1 sell sheet
How to set analog timers
Sell sheet

GM series analog timers/ 7-day and 24 hour

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GM40 24 hour 120-208-240-277Volt with dip switch voltage selection

GM40W 7-day 120-208-240-277Volt with dip switches

GM40 24-hour
GM40W 7-day
40 amp NO NC contacts
120V 208-240V 277 V
50,000 operations full load
Dip switches to select voltage
Set dip switches before applying voltage
15 minute timer intervals on 24 hour timer/ 2-1/2 hour time intervals on 7-day

Buy/ with dip switch settings:
GM 40 120-208-240-277Volt 24-hour at Amazon
GM40Q 24 hour battery back-up at Amazon
GM40W 120-208-240-277Volt 7-day skip-day at Amazon
GM40QW 7-day skip-a-day battery back up at Amazon
GM40 at Intermatic
Manuals/ Resource:
GM40 instruction manual
Sell sheet with model numbers
Sell sheet 2
Wiring diagrams: How to wire GM40 timer

More diagrams: How to wire GM40 timer

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Larger image FM1 timer module

GM40AV 120-208-240-277Volt automatically detects voltage

No dip switches, automatically detects voltage
40 amp, NO NC contacts
120Volt thru 277 volt
15 minute intervals
24 hour or 7-day models

Buy timer/ detects voltage no dip switch:
GM40AV 120-208-240-277V at Amazon
GM40AVQ w/ back-up battery at Amazon
GM40AV at Intermatic
Buy digital version:
GM40AVE 120-208-240-277Volt at Amazon
GM40AVE digital timers Intermatic

Manuals/ Resource:
GM40AV Manual
GM40AV sell sheet
Wiring diagrams: How to wire GM40AV timer
At Intermatic
GM40AVE digital shows on this page

More diagrams: How to wire GM40AV timer

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GMX series timer 120-240-24V models/ 7-day or 24 hour models
21 amp 2 HP 24 hour and 7-day modules Nema 1 indoor or Nema 3R outdoor enclosures 120V, 240V, 24V Buy: GMXQ series at Intermatic GMXSW-O-120 Volt at Amazon Manuals/ Resource: GMX sell sheet with model numbers	GMX wiring Larger image of wiring

GMX121-O-120

1 hour cycle timer
16 amp

Buy:
1 hour cycle timer at Amazon
At Intermatic
At Beverley Hills

GMX121 wiring
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Intermatic plastic enclosure

Push inward on side of latch using finger.
The enclosure can be locked to prevent unintended problems.
Always keep enclosure latched to prevent fire.
Timer is like any electrical enclosure, and should remain shut to prevent fire and electrocution hazard.

Resources:
Intermatic timer fire prevention
Intermatic enclosures and parts:

http://waterheatertimer.org/images/GM40-dipswitch-120-240-200.jpg

Pool and Spa Timers

Intermatic/ Grasslin enclosures

Intermatic pool timers and manuals and parts
+ wiring

Intermatic Control centers and parts

Intermatic Freeze controls and parts
+ wiring

Digital control centers and Z-wave

Actuator controls and actuator

PE153 / P1353/ and wiring

PE103-P1403ME seasonal timer

P1103FE/ P7103ME/ PB300/ manuals and parts
+ wiring

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RC 2343PT Product manual
RC2123PT
RC2000 series manual
Door label
General product manual
RC2043RT manual

RC2000P air switch

Air activated parts
At Intermatic

Intermatic pool parts
Intermatic trippers and parts

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Portable timer with GFCI / 1 Hp / 120volt / 3-prong cord plugs into outlet
Do not use 2 GFCI on same circuit

P1251P with photo control and GFCI / 2 outlets, 1 timed outlet, 1 live outlet/ P1251P at Amazon
P1261P with GFCI and no photo control / 2 outlets, 1 timed, 1 live / P1261P at Amazon
Door label
Sell sheet
At Intermatic

24-hour modules
With trippers
120Volt at Amazon
240Volt at Amazon
Replacement trippers

More Intermatic modules
Sell sheet
Intermatic PB series wiring diagrams

Low voltage transformers
PX600
Wiring illustration
Low voltage transformers

Prevent Fire:
Do not exceed timer rating.
Use same size and type wire under screw terminals.
Tighten screws very tight against copper wire. No insulation under screw plate.
Never use aluminum wire.
Keep timer door closed
Add lock to door to keep children out.
Treat timer like a circuit breaker box, and turn power OFF when servicing timer.
Intermatic timer fire prevention

ET Series Digital Box timers/ 20-30 amp/ digital 24 hour/7-day/ 365-day/astronomic/bell-ringing impulse/ multi-channel

Visit Link: Intermatic ET series timers and manuals Models shown:	Larger image	Steel outdoor box Larger image		Larger image	Larger image
	ET100 ET170 ET171 ET101 ET102 ET103 ET279	ET1100 series ET1105 ET1115 ET1125 ET1700 series ET1705 ET1715 ET1725	ET8000 series ET8015 ET80115 ET8215	ET70000 series ET70115 ET70215 ET70415 ET70418 ET70815	ET90000 series ET90115 ET90215 ET90415 ET90815

Defrost timers/ Time initiated/ Time terminated or Time initiated/ Pressure-temperature terminated/ 120-208-240-277V

Visit link:

Intermatic defrost timers and manuals

Models shown

G8045
G8145
G8145

DTQMV 40
DTMV40-M
DT-B

DTMV40-B

DTQMV40-B
DTAV40
DTAV40Q

DTAV40M
DTAV40IM
DTVAE2
DTAV40E

Din rail timers/ 7-day and 24 hour and 365 day

Intermatic Din Rail Timers

More brands Din Rail timer
Hagar
Tork
Onesto Fato and Misc

How to wire Din Rail timers

Talento 884 Din rail mount
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GMX800 series
NEMA 3R outdoor enclosure

Talento 800 series multi-channel 400 programs 365 day 16 amp

365 day multi-function astronomic clock
Pulse and cycle functions.
400 programs. 16 amp, 1000W incandescent
1, 2 and 4 channel timers
Power consumption 5watt
6-year backup battery
One second switching time.
Din rail mount or mounted in NEMA 3R outdoor enclosure
1) Set programming on computer and then install program on timer via portable taxxi
-or- 2) program timer using timer keypad on timer

Buy:
GMX981 120Volt with enclosure at Amazon
Talento 800 series at Intermatic
Buy at Intermatic

Resources:
Model numbers
800 series sell sheet
800 series sell sheet
892-992 sell sheet
Spec sheet
Talento 800 series instructions
Newest Instruction manual
Talento 800 instruction manual
Example Talento 892 manual
Example Talento manual
800 series manual
800 series sell sheet
800 series sell sheet
892-992 sell sheet
Spec sheet
At Intermatic
Buy at Intermatic
Grasslin cross reference with old models

Talento taxxi at Intermatic
Sell sheet
Talento Taxxi instruction manual multiple language

Timer to control traffic signal. Timer to control street light.
Do-it-yourselfers that want timer to control 120Volt traffic signal in man-cave.
Use 120Volt 4 channel Talento-894-120 -or- GMX 894-I-120
4 channel timer can be programmed to control up to 4 separate lights, each with different program, with minimum 1 second on-off times.

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Talento 400 Series

1 and 2 channel timers
Example Talento 471 and 472 manual
Sell sheet

Talento 371 plus timer

Talento 371-372 timer manual
Talento 371-372 manual
Talento 371-372 spec sheet

Talento 372 plus 2-channel timer

Talento 372 plus manual

How to wire Din Rail timers
Hagar Din rail timers

Talento 791 - 792 manual

Toptronic timer manual

Wylex timer: DIN rail timer unknown manual
More DIN rail timers:
Tork DIN Rail
Hagar DIN rail
Onesto timer
Fato timer
Legrand 03700 timer and manual

V86 Digi 322

1-2-3-4 channel din-rail timers
Discontinued: replace with Talento 882 892
Digi 322 instruction manual
Digi 322 sell sheet

Digi 127 manual

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Digi 127 manual

For more Digi, Talento, manuals. Open following link and use Ctrl+F find feature on browser to search manuals
http://waterheatertimer.org/pdf

Digi-56-72

Talento

Talento Products - timer model numbers/ pdf
Search for Talento, digi, etc manuals: open following link and use Ctrl+F feature on browser
http://waterheatertimer.org/pdf

More Din rail timers

Talento 371 mini

Resources
Talento 371 mini
Search for Talento, digi, etc manuals: open following link and use Ctrl+F feature on browser
http://waterheatertimer.org/pdf

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Talento 111 mini 211 mini

Vertical analog timer

Resources:
Talento 111 mini 211 mini
Talento 111, 121, 171, 211, 271, 212, 202
Hagar din-rail analog timers

How to set analog timers

Typical din rail timer

Talento analog timers

Resources:
Talento timers sell sheet
Sell sheet
Talento 111 mini, Talento 211 mini : ON-OFF 11/16" wide or 17.5 mm
Talento 111, Talento 121, Talento 171, Talento 211, Talento 271 daily - weekly NO NC 2-1/16" wide or 52.5mm
Talento 202, Talento 212 : 2 channel NO NC
Similar to Hagar 111 series
Hagar timers and manuals

How to set analog timers

Talento 121 cycle timer
All Intermatic cycle timers

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Digi Light Sensor LM2-0-120 LS1 1 channel light sensor LS2 2-channel light sensor 1 or 2 channels Buy: Intermatic LS1 LS2 light sensor at Amazon Resources: Programming Sell Sheet with model numbers Turnis 771 772 instruction Turnis 771 instructions Turnis 771 spec sheet Turnis 200 Turnis 501 Turnis 502 At Intermatic	Larger image

SRS 3800-120 timer

SRS 3800
8 channel
230 volts 10 amp maximum
European
Sell Sheet
Grasslin timer sell sheet
Email with manual if you have one.

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Grasslin Digi 20 timer

Digi 20 timer manual
EM1-digi-20 sell sheet

Digi 14 spec sheet

Intermatic photo eye manual
Why surge protection .pdf

Additional links:

	Support the economy: Buy water heaters from my associate links: 50 gallon Gas water heaters at Amazon 40 gallon gas water heaters at Amazon _blank="" href="http://www.amazon.com/gp/search/ref=as_li_qf_sp_sr_tl?ie=UTF8&camp=1789&creative=9325&index=aps&keywords=50%20gallon%20electric%20water%20heater&linkCode=ur2&tag=waterheaterti-20">50 gallon Electric water heaters at Amazon 40 gallon electric water heaters at Amazon Hybrid / heat pump/ water heaters at Amazon Resources: How to install gas water heater How to install electric water heater Troubleshoot gas water heater Troubleshoot electric water heater Point of use water heaters
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	Compare box timers Control water heater w/ Z-wave
	Control centers: + manuals and parts All control centers and parts Including Z-wave
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Intermatic timers and manuals

Resources:

Resources:

In-wall timers

EJ500 7-day / incandescent only / astronomic or programmable / single-pole 3-way

EJ600 7-day astronomic or programmable or random/ any bulb, 1/4Hp, ballast/ single-pole or 3-way

EJ351C 24-hour incandescent only

EJ341-EJ343

ST01C 7-day/ any bulb any voltage AC-DC up to 277v any Hp /astronomic or programmable single-pole 3-way/ 1 yr warranty / No neutral/ uses CR2 battery

Ei600 7-day any bulb any voltage AC-DC up to 277v any Hp /astronomic or programmable single-pole 3-way/ 5 yr warranty / No neutral/ uses CR2 battery

SS series wall timer

Ei500 7-day 7 programs each week/ single-pole/ any type load/ CFL / ballast / 1/4 hp motor

Ei200 series countdown/ single-pole / 1/4 Hp bath fans / incandescent or CFL

FF series countdown 120-240 1Hp 2Hp

FD series countdown 120-240 1Hp 2Hp

Intermatic E1020 and E1010 24-hour single-pole/ requires neutral/ with manual override/ Heavy-duty appliance, fan, motor, light timer

E1010 lightweight/ single pole timer/ no replacement trippers/ manual override. Heavy-duty appliance, fan, motor, light timer

KM series / 24-hour / single-pole / 21 amp 1 Hp

More in-wall timer brands:

Plug-in timers/ indoor

Appliance timer 24-hour 120-240Volt/ 1 horsepower / air conditioner

Old Intermatic plug-in timers

Example Load Ratings

TN311C 24-hour grounded outlet/ still manufactured

TN111 24-hour / 2-prong outlet/ 2 sets trippers/ not shown on Intermatic

TN111GC 24-hour / 2-prong outlet / 2 sets trippers/ not shown on Intermatic

TN111C 24-hour/ 2-prong outlet/ 2 sets on-off trippers

Intermatic TN800 24-hour 2-grounded outlets

TN300 24-hour / 2-prong outlet/ 1/2 hour segments

Digital plug-in timers/ indoor:

Intermatic DT500 indoor timer 24-hour 2-programs 2-prong outlet

Intermatic DT620 / dawn-dusk or 7-day programmable/ 14 on-off programs / 2-grounded outlets / 1/3 Hp / 500 watt incandescent / lifetime warranty / two LR44 batteries for backup

Intermatic DT27C / dawn-dusk or 7-day programmable / 7 on-off / two LR44 batteries for back-up

Intermatic DT121C/ 24 hour timer/ 2 ON-OFF per day / incandescent only/ 300 watt

Intermatic DT17 timer/ 3-prong/ 24-hour timer / 14 on-off/ random vacation feature/ countdown feature / two L1154 batteries

Intermatic DT300/ 7 day / 20 on-off/ 2-prong /600 watt incandescent

Intermatic DT8003 power strip timer/ 4 timed outlets/ 7-day/ AG13 battery for back-up

More brands digital plug-in timers:

Outdoor plug-in timers:

Outdoor plug-in timers

Intermatic ML power packs/ sold to Malibu 2015

Intermatic HB1116R yard stake

Intermatic HB300 CL

Intermatic P1121

Intermatic P1101 / rated for 1 horsepower motor

Intermatic P1131/ rated for 1 horsepower motor

Intermatic HB35R

Portable timers with 1 regular outlets, 1 timed outlet : Rated 1 Hp

HB61 photo eye timer/ dawn-dusk or select shut-off times/ discontinued at Intermatic

HB12R wireless remote

More brands plug-in outdoor timers

Whole house surge: Protect timers, water heaters, appliances, breaker box, etc

Surge protection

Outdoor Digital plug-in timers

Intermatic HB800RCL/ Rated 1800 watt/ 1/3 Horsepower/ two 3-prong outlets

7-day Programmable or dawn-dusk

Intermatic HB880R timer/ 1000 watts incandescent/ 500 watt electronic ballast/ 1/4 horsepower

HB77R programmable timer

Intermatic HB65R/ Block heater timer

HB61 Photo-eye timer/ max 1000 watts/ 3-prong outlet

More brands plug-in outdoor timers

Timer modules/ analog and digital

FM1 timer module/ 24-hour/ 7-day models/ different voltages

FM1S12HU-120U/ 12 hour cycle timer

FM1STUZH220/50

MIL72 din rail and flush mount

Intermatic KM2 timer module

Spa Timer modules

Intermatic PB 300 series

FM1D20 20 programs

FM1D50 50 programs

Other brands timer module 12 Volt thru 120 Volt

GM40AVE/ 120-208-240-277V/ detects voltage/ 10 on-off set points/ 40 amp NO/ 30 amp NC/ single channel

GMXFM1D20/ 10 on-off set points/ 16 amp/ NO NC contact/ Nema 3R

GMXFM1D50/ 25 on-off set points/ Nema 3R outdoor enclosure

FM2D50/ 25 on-off set points/ 2 channel timer/ 16 amp / 24V-120V-240V 50-60 Hz/ surface or din-rail mount

GMX2FM2D50 / 25 on-off set points/ 2 channel timer/ 16 amp / 24V-120V-240V 50-60 Hz/ Nema 3R outdoor enclosure

GMX2FM2 2 channel timer

FM1 Digi

FM2 Digi

ST01C 7-day/ any bulb any voltage AC-DC up to 277v any Hp
/astronomic or programmable single-pole 3-way/ 1 yr warranty
/ No neutral/ uses CR2 battery

Ei600 7-day any bulb any voltage AC-DC up to 277v any Hp
/astronomic or programmable single-pole 3-way/ 5 yr warranty
/ No neutral/ uses CR2 battery

T104 and T106 208-240Volt timers
T101 and T103 and T105 120Volt timers

T1900 series 24-hour timer/ 20 amp
T1970 series 24-hour timer with skip-a-day/ 20 amp