Electrical Contactors and Relays

Air Conditioner Contactors and Relays

Here you will find our selection of top quality contactors and relays.  Heating and cooling equipment require switching devices that are heavy duty and can operate for thousands of cycles.  We offer the best quality hvac contactors and relays you can find.

A contactor and a relay are similar products. A contactor is usually has a heavier duty load rating. They transfer current from a source (line) to a work (load). This transfer is done by means of a magnetic coil.

It is totally normal for a contactor or relay to wear out and need replacing periodically.

Displaying 1 to 10 (of 10 products)
  Item Name- Price
Supco DP40242 2 Pole 40A Contactor
Supco DP40242 2 Pole 40A Contactor
DP40242--CONTACTOR 40A 24V 2 POLE Supco® contractors are designed for use in HVACR systems. These contactors are available in 1.5, 2 and 3 pole...
$24.10
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Deluxe PowerPro Definite Purpose Contactor DP1030A5014
Deluxe PowerPro Definite Purpose Contactor DP1030A5014
Air Conditioner and Heat Pump Contactor DP1030A5014 DP1030A5014 Overview These electromagnetically-operated Definite Purpose Contactors provide...
$33.55
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Fan Relay SPST-NO 24 VAC PR290Q
Fan Relay SPST-NO 24 VAC PR290Q
Air Conditioner and Furnace Fan Relay Used for switching solenoids, fan motors, and other applications. Non-positional UL Recognized 1/4” quick...
$24.50
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Fan Relay SPDT 24 VAC PR293Q
Fan Relay SPDT 24 VAC PR293Q
Air Conditioner and Furnace Fan Relay Used for switching solenoids, fan motors, and other applications. Non-positional UL Recognized 1/4” quick...
$27.84
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Fan Relay SPDT 120 VAC PR294Q
Fan Relay SPDT 120 VAC PR294Q
Air Conditioner and Furnace Fan Relay Used for switching solenoids, fan motors, and other applications. Non-positional UL Recognized 1/4” quick...
$33.42
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Relay 24 VAC Coil Voltage PR340
Relay 24 VAC Coil Voltage PR340
Air Conditioner and Heat Pump Relay Used on heat pumps, vending machines, fans, and heating and air conditioning equipment Non-positional UL...
$33.42
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Relay 110/120 VAC Coil Voltage PR341
Relay 110/120 VAC Coil Voltage PR341
Air Conditioner and Heat Pump Relay Used on heat pumps, vending machines, fans, and heating and air conditioning equipment Non-positional UL...
$33.42
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Relay 208/240 VAC Coil Voltage PR342
Relay 208/240 VAC Coil Voltage PR342
Heat Pump and Air Conditioner Relay Used on heat pumps, vending machines, fans, and heating and air conditioning equipment Non-positional UL...
$33.42
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Fan Relay SPST NO + NC 24 VAC PR380
Fan Relay SPST NO + NC 24 VAC PR380
Air Conditioner and Heat Pump Relay Used for switching solenoids, fan motors, and other applications. Non-positional UL Recognized 1/4” quick...
$31.19
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AG3000 Surge Protector Lightning Arrestor
AG3000 Surge Protector Lightning Arrestor
Air Conditioner and Heat Pump Surge Protector / Lightning Arrestor Lightning and fluctuations in utility power are often assumed to be the main...
$73.45
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Displaying 1 to 10 (of 10 products)

Featured Products - Air Conditioner Service Parts