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Switches & Relays

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Items 1–36 of 635 total
Air Flow
  1. Not Provided Before Item Discontinued 2
Amps
  1. 0 42
  2. 0.05 1
  3. 1.66 1
  4. 10 6
  5. 13.3 1
  6. 15 1
  7. 154. 1
  8. 18 4
  9. 200 1
  10. 25 2
  11. 30 1
  12. 4.05 1
  13. 40 1
  14. 5-10 1
  15. 6.8 2
  16. 8-16 1
  17. Show more options
Brand
  1. Air Products and Controls 1
  2. Aprilaire 2
  3. Bryant 13
  4. Carlyle 1
  5. Carrier 16
  6. Cleveland Controls 2
  7. Copeland 3
  8. CÔR™ 1
  9. Danfoss 1
  10. Fast Parts 4
  11. First Company 1
  12. GE 1
  13. Generac 2
  14. GREE 8
  15. Honeywell 9
  16. ICM Controls 1
  17. Johnson Controls 1
  18. Mars 44
  19. Mitsubishi 1
  20. Payne 12
  21. Potter & Brumfield 1
  22. RCD Parts 457
  23. RIB 2
  24. Sporlan 1
  25. Supco 10
  26. Taco 5
  27. Tecumseh 2
  28. Totaline 31
  29. TRADEPRO® 22
  30. Warren 3
  31. White-Rodgers 1
  32. Yellow Jacket 1
  33. Show more options
Capacitor MFD µF
  1. 130-156 1
  2. 145-175 1
  3. 185 1
  4. 243-292 3
  5. 270 1
  6. 270-340 1
  7. 43-52 1
  8. 43-53 1
  9. 88 1
  10. 88-108 1
Color
  1. Black 1
  2. Galvanized Steel 1
  3. None Provided by Manufacturer 5
  4. Not Provided Before Item Discontinued 1
  5. White 2
Composition
  1. None Provided by Manufactuer 1
  2. None Provided by Manufacturer 2
  3. Plastic 3
  4. Polyvinyl Chloride 2
Diameter
  1. 3/4" 2
  2. None Provided by Manufacturer 2
Flow Rate
  1. None Provided by Manufacturer 1
Functions
  1. Condensate Overflow Cut Off Switch 2
Phase
  1. None Provided by Manufacturer 1
  2. Not Provided Before Item Discontinued 43
  3. Single 62
  4. Three 3
Programmable
  1. Yes 5
Range
  1. 1/12 - 10 HP 1
Size
  1. 3/4" 2
  2. 5/8" 1
Stage
  1. Not Provided Before Item Discontinued 3
  2. Single 4
Tier
  1. Kickstart® 2
  2. PAM Series 1
  3. SAFE-T-SWITCH® 2
  4. Standard 14
Type
  1. (1)DPST&(1)DPDT&(1)SPST 1
  2. 3 in 1 3
  3. Air Pressure Switch 1
  4. Auxiliary 1
  5. Breakers 1
  6. Coil Fan Relay 1
  7. Combination Starters 2
  8. Current Sensing Relay 1
  9. Delay on Break 1
  10. Does Not Apply 2
  11. Encapsulated, Flying Leads 1
  12. Fan 106
  13. Fan Relay 1
  14. Fan & Power Relay 2
  15. Fan Control Center Relays 4
  16. Fan Cycling 4
  17. Fan Relay 11
  18. Fan Relays- 1
  19. General Purpose Relay 2
  20. Heating 4
  21. Heavy Duty Fan Relay 3
  22. Heavy Duty Fan Relay-Start Relay 1
  23. High Pressure 4
  24. High Pressure Switch 4
  25. Inline 1
  26. Low Pressure 5
  27. Low Pressure Switch 5
  28. Manual Reset 1
  29. Manual Reset - High Pressure Switch 1
  30. Multi-Purpose 3
  31. Not Provided Before Item Discontinued 17
  32. Overload 11
  33. Overload Relay 1
  34. Pilot 12
  35. Potential or Start 5
  36. Potential Relay and Start Capacitor 2
  37. Realy/Capacitor/Overload 1
  38. Refridgerant Oil Filter 1
  39. Relay 3
  40. Relay -Overload - Capacitor 1
  41. Rotary 1
  42. Sequencing or Switching 66
  43. Sequencing or Switching Relay 2
  44. Solenoid 1
  45. Start Capacitor 6
  46. Start Relay 3
  47. Time Delay 23
  48. Two Pole Fan Relay 1
  49. Voltage Sensing 1
  50. Winter Start Accessories 2
  51. Show more options
Voltage
  1. 102 VAC 1
  2. 115 VAC 4
  3. 12-240 VAC/VDC 13
  4. 120 VAC 12
  5. 120-277 VAC 1
  6. 120/240 VAC 2
  7. 125/250 VAC 1
  8. 18-32 VAC 1
  9. 181-195 VAC 1
  10. 208-230 VAC 1
  11. 208-240 VAC 1
  12. 220 VAC 1
  13. 24 VAC 20
  14. 24 VAC/VDC/120 VAC 1
  15. 24 VDC 2
  16. 24-240 VAC 12
  17. 240 VAC 4
  18. 277 VAC 1
  19. 28 VDC 1
  20. 330 VAC 5
  21. 380-480 VAC 1
  22. 90-277 VAC 3
  23. None Provided by Manufacturer 1
  24. Not Provided Before Item Discontinued 55
  25. Show more options
Watts
  1. 0 1
Product Price Actions
Aprilaire® Current Sensing Relay (24 V application)
Aprilaire® Current Sensing Relay (24 V application)
Item: AA-50
MFR: 50
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Aprilaire® Current Sensing Relay (120 V application)
Aprilaire® Current Sensing Relay (120 V application)
Item: 51
MFR: 51
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TRADEPRO® - TP-90340 24V Relay DPDT
TRADEPRO® - TP-90340 24V Relay DPDT
Item: TP-90340
MFR: TP-90340
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TRADEPRO® - TP-90380 24V Relay 1NO/1NC
TRADEPRO® - TP-90380 24V Relay 1NO/1NC
Item: TP-90380
MFR: TP-90380
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TRADEPRO® - TP-90293 24V Relay SPDT
TRADEPRO® - TP-90293 24V Relay SPDT
Item: TP-90293
MFR: TP-90293
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Mars 69 Potential Relay 336 Continuous Coil Voltage
Mars 69 Potential Relay 336 Continuous Coil Voltage
Item: 19008
MFR: 19008
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MARS - 33244 DPST Time Delay Relay 60000EOM-84
MARS - 33244 DPST Time Delay Relay 60000EOM-84
Item: 33244
MFR: 33244
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60000COM-21 SPDT Time Delay Relay
60000COM-21 SPDT Time Delay Relay
Item: 33247
MFR: 33247
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Relay/Cap/Overload 115 Volt 1/4-1/3 HorsePower
Relay/Cap/Overload 115 Volt 1/4-1/3 HorsePower
Item: 32741
MFR: 32741
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Mars - PS80-02-F1247 SPST Pressure Switch Normally Open
Mars - PS80-02-F1247 SPST Pressure Switch Normally Open
Item: 43343
MFR: 43343
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Mars - PS80-02-F1252 SPST Pressure Switch Normally Open
Mars - PS80-02-F1252 SPST Pressure Switch Normally Open
Item: 43348
MFR: 43348
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Klixon - Pressure Switch PS80-01-1072 SPST/NC Open on Rise
Klixon - Pressure Switch PS80-01-1072 SPST/NC Open on Rise
Item: 43332
MFR: 43332
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Relay/Cap/Overload 115 Volt 1/12-1/5 HorsePower
Relay/Cap/Overload 115 Volt 1/12-1/5 HorsePower
Item: 32781
MFR: 32781
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PS80-02-F1251 SPST Pressure Switch Normally Open
PS80-02-F1251 SPST Pressure Switch Normally Open
Item: 43347
MFR: 43347
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PS80-01-1075 SPST Pressure Switch Normally Closed Open On Rise
PS80-01-1075 SPST Pressure Switch Normally Closed Open On Rise
Item: 43335-MA
MFR: 43335
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Mars - High Pressure Pressure Switch Open 590 Reset 418
Mars - High Pressure Pressure Switch Open 590 Reset 418
Item: 43365
MFR: 43365
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PS80-01-1070 SPST Pressure Switch Normally Closed Open On Rise
PS80-01-1070 SPST Pressure Switch Normally Closed Open On Rise
Item: 43330-MA
MFR: 43330
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Mars - 43313 29PSL012-457 Manual Reset SPST Normally Closed
Mars - 43313 29PSL012-457 Manual Reset SPST Normally Closed
Item: 43313
MFR: 43313
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Mars - PS80-02-F1254 SPST Pressure Switch Normally Open
Mars - PS80-02-F1254 SPST Pressure Switch Normally Open
Item: 43350
MFR: 43350
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Mars - 90-130 Adjustable Fan Relay
Mars - 90-130 Adjustable Fan Relay
Item: 39205
MFR: 39205
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Air Products and Controls - Pam Series Multi-Voltage Relay Modules, 10.0A For "C" Contacts, 24VDC, 24VAC, Or 120VAC
Air Products and Controls - Pam Series Multi-Voltage Relay Modules, 10.0A For "C" Contacts, 24VDC, 24VAC, Or 120VAC
Item: PAM1
MFR: PAM-1
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Honeywell - R8222D1014 General Purpose Relay with DPDT Switching
Honeywell - R8222D1014 General Purpose Relay with DPDT Switching
Item: R8222D1014
MFR: R8222D1014/U
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Honeywell - Oil burner control for intermittent-ignition burners
Honeywell - Oil burner control for intermittent-ignition burners
Item: R8184G4009
MFR: R8184G4009/U
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110 to 125VAC Solid-state Hardstart Relay, includes relay, overload, and start capacitor
110 to 125VAC Solid-state Hardstart Relay, includes relay, overload, and start capacitor
Item: RCO810
MFR: RCO810
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Supco - RCO210 110 - 125VAC Solid-State Hardstart Relay
Supco - RCO210 110 - 125VAC Solid-State Hardstart Relay
Item: RCO210
MFR: RCO210
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Supco - RCO410 110 - 125VAC Solid-State Hardstart Relay
Supco - RCO410 110 - 125VAC Solid-State Hardstart Relay
Item: RCO410
MFR: RCO410
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TRADEPRO® - TP-5 Hard Start Kit Positive Temperature Coefficient (PTC) Relay
TRADEPRO® - TP-5 Hard Start Kit Positive Temperature Coefficient (PTC) Relay
Item: TP-5
MFR: TP-5
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TRADEPRO® - TP-6 Hard Start Kit Positive Temperature Coefficient (PTC) Relay
TRADEPRO® - TP-6 Hard Start Kit Positive Temperature Coefficient (PTC) Relay
Item: TP-6
MFR: TP-6
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Sureswitch Relay - 240 VAC, 50/60 Hz, 30 FLA, 150 LRA, 24 VAC Coil, Short Cycle and Brownout Protection
Sureswitch Relay - 240 VAC, 50/60 Hz, 30 FLA, 150 LRA, 24 VAC Coil, Short Cycle and Brownout Protection
Item: 49P11-843
MFR: 49P11-843
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Honeywell - Aquastat Relay, 180ºF – 240ºF range with 15ºF fixed differential, low volt/millivolt
Honeywell - Aquastat Relay, 180ºF – 240ºF range with 15ºF fixed differential, low volt/millivolt
Item: L8148E1265
MFR: L8148E1265/U
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Honeywell - Aquastat Relay, 140ºF – 240ºF range with 8º F fixed differential, low volt/millivolt
Honeywell - Aquastat Relay, 140ºF – 240ºF range with 8º F fixed differential, low volt/millivolt
Item: L8148A1017
MFR: L8148A1017/U
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Honeywell - Aquastat Relay, 120ºF – 240ºF range with 8ºF fixed differential, low volt/millivolt
Honeywell - Aquastat Relay, 120ºF – 240ºF range with 8ºF fixed differential, low volt/millivolt
Item: L8148J1009
MFR: L8148J1009/U
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Honeywell - 40 VA Fan Center with SPDT switch action
Honeywell - 40 VA Fan Center with SPDT switch action
Item: RA832A1066
MFR: RA832A1066/U
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Ideal - PS80-K2-0363-450-250 Pressure Switch Replaced By 43334
Ideal - PS80-K2-0363-450-250 Pressure Switch Replaced By 43334
Item: 33359
MFR: 33359
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Factory Authorized Parts™ - HH18HA281 Temperature Actuated Switch
Factory Authorized Parts™ - HH18HA281 Temperature Actuated Switch
Item: HH18HA281
MFR: HH18HA281
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Factory Authorized Parts™ - HH18HA416 Limit Switch
Factory Authorized Parts™ - HH18HA416 Limit Switch
Item: HH18HA416
MFR: HH18HA416
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Items 1–36 of 635 total
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