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Intermatic freeze controls/ and parts
Buy
Pentair pool
Hayward pool
Southwire

Resources
How to wire fireman's switch
How to wire 2-speed pool pump
Resources All Intermatic timers and manuals
Intermatic Trippers and parts
Control centers and manuals
PF1112T T104 with freeze thermostat
PF1112T
Larger image

PF1112T/ freeze control / plus one T104M 240Volt mechanism/ 3 Hp/ 40 amp timer
Knock outs for GFCI outlet/ or switches
Buy control center:
PF1112T panel/  no breaker slots, 1 timer at Amazon

Resources
Sell sheet with dimensions/ pdf
Sell sheet with models
Parts sheet /pdf
PF1112 manual
Wiring illustration for PF1112T freeze control and T104 timer
Buy parts
Freeze replacement at Amazon
PF1102M 240Volt freeze replacement with relay
Add fireman switch to timer/ from Amazon
Trippers156T1948A set at Amazon (dial hold up to 12 on and 12 off trippers)
Replace clock motor: WG1573 208-277V Amazon
Buy T104M clock mechanism at Amazon
Buy T104M201 clock mechanism with fireman switch at Amazon

Large image of wiring
How to wire freeze thermostat
PF1112T wiring

How to wire PF1112T
PF1202T freeze control
PF1202T
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PF1202T/ freeze control / plus two T104M 240Volt mechanism/ 3 Hp/ 2-40 amp timers
Knock outs for GFCI outlet/ or switches
Buy control center:

PF1202 freeze control panel / no breaker slots/ plus 2 timers  At Amazon
Buy parts
PA102 thermostat and relay
Freeze thermostat replacement at Amazon
Freeze control relay 143T135 at Amazon
Add fireman switch from Amazon
Trippers156T1948A set at Amazon (dial hold up to 12 on and 12 off trippers)
Replace clock motor: WG1573 208-277V Amazon
Buy T104M clock mechanism at Amazon
Buy T104M201 clock mechanism with fireman switch at Amazon

Resources
Sell sheet with dimensions/ pdf
Sell sheet with models
Parts sheet /pdf
Parts sheet 2
PF1202 manual
PF1202T manual
Intermatic pool parts catalog/ pdf
PF1222TB1
PF122TB1
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PF1222TB1 freeze control / plus two T104M 240Volt mechanism /
Fireman's switch or heater protection on one timer/ plus 4 breaker slots 100 amp/ 2-40 amp timers
Two 240 Volt timers/ one timer has heater turn-off or fireman switch to turn off pool heater 20 minutes before pump turns off
Control pool cleaner and pool pump/ wiring options ensure that pool cleaner will not turn on unless pool pump operating
Freeze control automatically turns ON pool pump when air temperature drops below set point
Knock out for GFCI outlet/ or switches
Buy control center:
PF1222TB1 panel with 4 breaker slots, 2 timers  at Amazon
PF1222TB1 panel with 4 breaker slots, 2 timers  at Amazon
Buy parts
PA102 thermostat and relay
Freeze thermostat replacement at Amazon
Freeze control relay 143T135 at Amazon
Add fireman switch from Amazon
Trippers156T1948A set at Amazon (dial hold up to 12 on and 12 off trippers)
Replace clock motor: WG1573 208-277V Amazon
Buy T104M clock mechanism at Amazon
Buy T104M201 clock mechanism with fireman switch at Amazon

Resources
Sell sheet with dimensions/ pdf
Sell sheet with models
Parts sheet /pdf
Parts sheet 2
PF1202 manual
PF1202T manual
Intermatic pool parts catalog/ pdf

How to wire freeze thermostat
PF1202T wiring

PF1222TB wiring
How to wire PF1202T and PF1222TB

Your incoming 240 volt connects to terminals 1 and 3 on FILTER timer....
Clock motors for both timers MUST connect to live 240 volt. This means clock motor on CLEANER timer must connect to terminals 1 and 3 on FILTER timer, or to a team block where 240 volt arrives inside the control center. This wiring ensures that both clock motors are running at all times, and both yellow dials are rotating once per day.

On a control center WITHOUT freeze override, terminals 1 and 3 on CLEANER timer connect to terminals 2 and 4 on FILTER timer .... this means CLEANER timer is only ON when FILTER timer is ON...

On a control center WITH freeze override, terminals 1 and 3 on CLEANER timer connect to the freeze control as illustrated, and then connected to terminals 2 and 4 on FILTER timer .... this means CLEANER timer is only ON when FILTER timer is ON, same as control center without freeze.

The freeze override will send power to the Cleaner timer when temperatures drop below thermostat set point
178T24 freeze thermostat SPST Mechanical thermostat turns on before air temperature reaches freezing.
Works with 12-24-120-240 Volt
Buy 178T24 Thermostat
At Amazon
Inline freeze switch

Resources:
178T24 wiring
How to wire
Intermatic freeze control PA102 Buy replacement freeze control part
For PF1202T ans PF1222TB
PA102 mechanical thermostat and SPDT relay
PE25300F digitasl freeze control panel

PE25300F digital control panel with freeze control
All digital panels with P1353 timer module can be connected to 178PA28A freeze sensor, and water temperature sensor etc
Buy:
PE25300 with P1353ME timer
178PA28A air thermostat for digital controls

For digital control center
Go to:

Resource
Digital control panels and manuals and parts and z-wave


124t2530a breaker base
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Intermatic control center Breaker base
Buy breakers:
Siemens circuit breakers at Amazon
Breaker bases:
124TP2608A 4 breaker spaces
124T2530A 8 breaker spaces at Amazon
1" wide push down breakers
Connect wire to breaker. Tighten screw very tight against solid copper wire
Hook end of breaker on rail
Push breaker down onto busbar
Buy:
Siemens circuit breakers at Amazon
Breaker bases:
124TP2608A 4 breaker spaces
124T2530A 8 breaker spaces
Resource:
How to wire Intermatic control center breaker busbar

21T156A standoffs.
Install wiring devices inside the enclosure
First remove rectangular knock-out(s) in dead front.
Remove front panel
Remove hex head screws from enclosure and install  21T156A stand-offs in place of screws. 6-32
Attach deco-style wiring device to standoffs.
Replace front panel
Buy:
21T156A stand-offs pack 4 each / at Amazon
21T166A stand-off 3" long / pack 2/ at Amazon
Resource:
How to wire control center GFCI
Install GFCI on control panel Install GFCI on side of control panel
Neutral is required for GFCI outlet or GFCI combo device

Buy:
Intermatic WP1100C weatherproof cover
Weatherproof receptacle covers at Amazon
Resource:
How to wire control center GFCI
how to bond control panel
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Control panel must be bonded/ refer to local code
Bonded means steel panel enclosure must be directly connected to local ground rod
Buy:
 
Ground rod and clamps at Amazon
Bonding lugs


Stand alone freeze controls and parts
178T24 freeze thermostat 178T24 Thermostat
Buy
At Amazon
Inline freeze switch

Resources
178T24 wiring
How to wire
 240V      
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PF1102/ 240Volt/ freeze thermostat/ with contactor/ in metal outdoor box / 3Hp
Outdoor steel box
Freeze thermostat with contactor + box
Buy
At Amazon
Resource
PF1102M manual/ pdf
PF1100 series sell sheet
Sell Sheet
PF1102M
Larger image
240V
PF1102M/ replacement/ with contactor
Mechanism only
Freeze thermostat and contactor/ no box
Buy
At Amazon
Resource
PF1102M manual/ pdf
   120V
Larger image
PF1103/ 120Volt/ freeze thermostat/ with contactor/ in metal outdoor box/ 1.5 Hp
Outdoor steel box
Thermostat with contactor + box
Buy
At Smarthome

Resource
PF1103 manual/ pdf
PF1102M
120V
PF1103M/ replacement/ with contactor
Thermostat and contactor/ no box
Buy
At Amazon

Resource
PF1103M manual/ pdf
Intermatic relay for freeze controls
  Intermatic PB 800 series Timer with freeze control/ and parts
240V   PF1102T
Larger image
PF1102T/ 240Volt/ freeze thermostat/ with contactor/ with timer/ in metal outdoor box
Outdoor steel box
Timer + thermostat and contactor + box
Buy
At Amazon
Resource
PF1102T manual/ pdf
Sell sheet

240V
PF1102MT/ replacement/ with contactor / and with timer 
Mechanism only
Timer + thermostat and contactor/ no box
Buy
At Amazon
Resource
PF1102MT manual/ pdf
PF1102T    120V
Larger image
PF1103T/ 120Volt/ freeze thermostat/ with contactor/ with 24-hour timer/ in metal outdoor box
Outdoor steel box
Timer + thermostat and contactor + box
Buy
At Amazon
Resource
PF1103T manual/ pdf

120V
PF1103MT/ replacement/ with contactor / and with timer 
Mechanism only
Timer + thermostat and contactor/ no box
Buy
At Amazon
Resource
PF1103MT manual/ pdf
Intermatic PF1102MT
Old style uses PB series digital timer/ 24 hour or 7-day
PF1102T
Resource
See replacement modules
Sell sheet with model numbers
Intermatic PB300 Resource
PB300 Timer modules

Old timer is wired differently
Intermatic PB300
Larger image
PB300 series
8 on-off programs per day
24 hour and 7-day models
Replace CR2032 battery located on back of timer
Buy:
120Volt 24 hour at Amazon
240Volt 24 hour at Amazon
240Volt 24-hour at Amazon

120Volt 7-day at Amazon
240Volt 7-day at Amazon
CR2032 battery

Resources:
Manual and wiring
PB300 Timer modules
Intermatic PB 800 series
Intermatic PB 800 series
Replacement modules
24-hour modules with trippers
Buy
120Volt at Amazon
240Volt at Amazon
Replacement trippers
Resources
Spa Module timers and manuals
Modules with segments
Buy
120V at Amazon
240V at Amazon
Resources
Intermatic PB800-900 series
Intermatic timer modules
Wiring for timer modules
These modular timers have 4 terminals/ take photo of wiring before starting
2 terminals for clock motor
120V or 240V models

2 independent terminals for switching load
Intermatic plastic tripper Trippers
Buy
P1000 series at Amazon
Buy 156PB10398A at Amazon
156EB1945 at Amazon
Intermatic relays  Relays that fit inside Intermatic freeze controls
Buy:
1435T136 relay with 120 Volt AC coil at Amazon
143T135 relay with 240 Volt AC coil at Amazon
Buy equal Substitute
Omron 120 volt coil at Amazon/ contacts rated 25 amp @ 220 volt load
Omron 240 volt coil at Amazon/ with test button/ contacts rated 25 amp @ 220 volt load
Omron relays at Amazon

Resource:
Image with dimensions and wiring
143T145A transformer Used with digital control centers
Digital control centers and manuals

Buy:
DC 24V DC coil
143T145A with 24Vdc coil at Amazon

AC 24V AC coil
PA120 relay 24Vac coil at Amazon

Resources:
Sell sheet
How to test if relay is working

Use protective shield to cover wire connections inside box.
Intermatic enclosures 2T2502GA Outdoor plastic box (Enclosure)
More Intermatic / Grasslin enclosures
Keep box closed to prevent fire.
Buy
At Amazon
Freeze cube Freeze cube / Thermo cube
Turns power ON when temperature below 45F
Buy
Freeze cube at Amazon
Heat tapes

PF1102 PF1102 parts are replaceable
Often, people forget the durability of Intermatic timers and parts
Most other companies do NOT offer the same quality, nor repair parts as Intermatic.


Remove mechanism from enclosure
If timer is digital, then replace CR2032 battery located on back of timer

Each part is replaceable

Parts shown below
T104 and freeze control
Larger image
T104 timer connected to PF1102 
Freeze thermostat and relay
Freeze control by-pass timer and turns pump On when temperature drops below freezing.
Resources:
How to wire T104
Freeze control thermostat Override switch with 178T24 freeze control
Up to 30 amp
Freeze control override switch

Buy:
Cooper 3032 switch at Amazon
Leviton 3032 30 amp switch at Amazon
Leviton 30 amp switch at Amazon
30 amp switches at Amazon
Wall heater
Sticks out 1" from wall
Rough-in opening 8" x 10-1/4"
Overall size 9" x 12"
Wall heater/ 120-240 Volt Hardwired
240 Volt unit / complete kit with thermostat and wall can
120 Volt unit / complete kit with thermostat and wall can
3 feet clearance in front/ 12" clearance top & bottom, and 6" each side
Heaters are rated 2000 watts to 2500 watts

20 amp breaker with 12 gauge wire/ 80% safe maximum is 16 amp
16 amp x 120 volt = maximum 1920 watts

30 amp breaker with 10 gauge wire/ safe max 24 amps x 120 volt = 2880 watts

Buy
:
2000 watt / 208-240 volt/ 8.3 amp / electric heater at Amazon
1000 watt / 120 volt/ 8.3 amp / electric heater at Amazon

30 amp single-pole GFCI circuit breaker at Amazon
GFCI breakers at Amazon

Resource
Cadet wall heater specification sheet
Cadet wall heater installation
Cadet wall heater safety tips/ pdf  side
Color code for wire/ match breaker and wire size
How to wire GFCI single-pole breaker
How to install subpanel

Gas and electric water heaters Support the economy:
Buy water heaters  from my associate links:

50 gallon Gas water heaters at Amazon
40 gallon gas water heaters at Amazon
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
Resources:
Troubleshoot Gas valves with manuals
Icon gas valve

How to replace water heater element Waste King disposal
How to wire tankless electric


Install point of use water heater
Titan tankless
Anode rods anode rods
Recirculation system

Tankless recirculation
Point of use water heater
Type 1 and type 2 surge protection surge protection

Gas and electric water heaters Buy
Industrial electric

Industrial supplies

Tools and home improvement

Home and garden

Hayward pool

Southwire electric
Buy Tools
DEWALT
Black and Decker
Stanley
SKIL
Makita
Porter-Cable
Bosch

Irwin Hand tools
Klein hand tools
Fluke electrical testing
Dremel hobby tools

Campbell Hausfeld air powered
Tekton automotive
Powerbuilt automotive
Saws and saw blades
box timers Resource:
Compare box timers
DPDT timers
Intermatic
Control water heater w/ Z-wave
Intermatic control centers Resource:
Intermatic control centers: and parts
Digital control centers and parts
Tork control centers and parts
Subpanels
All control centers and parts
programmable timer Resource:
Programmable timers
Countdown timers
Off delay timers
On delay timers
Timer modules
Din rail
Twin & one-shot
Woods
Intermatic
Tork
Low voltage power packs Recirculation systems
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