Relays

Relays
A relay is just a switch. The purpose of any switch is to turn something on and off. A relay turns HVAC equipment on or off. It's that easy.

EZ-Flo

EZ-Flo 92116 2 Pole Switching Relay

$16.49

EZ-Flo 92116 2 Pole Switching Relay Features EZ-Flo 92116 2 Pole Switching Relay 24 Volt Coil (90-340) Semi enclosed 2 pole double throw Suited for fan controls, HVAC, heat pumps, appliances, vending machines and general purpose switching

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EZ-Flo

EZ-Flo 92117 2 Pole Switching Relay

$6.95

EZ-Flo 92117 2 Pole Switching Relay Features EZ-Flo 92117 2 Pole Switching Relay 115/120 Volt Coil (90-341) Semi enclosed 2 pole double throw Suited for fan controls, HVAC, heat pumps, appliances, vending machines and general purpose switching

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EZ-Flo

EZ-Flo 92118 2 Pole Switching Relay

$5.95

EZ-Flo 92118 2 Pole Switching Relay Features EZ-Flo 92118 2 Pole Switching Relay 208/240 Volt Coil (90-342) Semi enclosed 2 pole double throw Suited for fan controls, HVAC, heat pumps, appliances, vending machines and general purpose switching

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EZ-Flo

EZ-Flo 92119 General Purpose Fan Relay

$6.95

EZ-Flo 92119 General Purpose Fan Relay Features EZ-Flo 92119 General Purpose Fan Relay SPDT(90-370) Used for switching single or two speed fan motors, solenoids and general purpose switching Coils 50/60HZ frequency 24 Volt Coil

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EZ-Flo

EZ-Flo 92120 General Purpose Fan Relay

$6.95

EZ-Flo 92120 General Purpose Fan Relay Features EZ-Flo 92120 General Purpose Fan Relay SPNO/SPNC (90-380) Used for switching single or two speed fan motors, solenoids and general purpose switching Coils 50/60 HZ frequency 24 Volt Coil

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EZ-Flo

EZ-Flo 92121 Universal Potential Relay

$9.45

EZ-Flo 92121 Universal Potential Relay Features EZ-Flo 92121 Universal Potential Relay Universal Wire to wire replacement for virtually ALL potential relays Recycles instantly Accommodates screw on or push on connections Universal mounting bracket Start...

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EZ-Flo

EZ-Flo 92122 Time Delay On Make Relay

$9.45

EZ-Flo 92122 Time Delay On Make Relay Features EZ-Flo 92122 Time Delay On Make Relay Make adjustable 6 sec - 8 min Compact and easy to install Adjustable delay period non positional single hole mounting 1.0 amp steady 10 amp inrush can be used on 24...

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EZ-Flo

EZ-Flo 92123 Time Delay On Break Relay

$5.95

EZ-Flo 92123 Time Delay On Break Relay Features EZ-Flo 92123 Time Delay On Break Relay Break adjustable 6 sec - 5 min Compact and easy to install Adjustable delay period non positional single hole mounting 1.0 amp steady 10 amp inrush can be used on 24...

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Taco

Taco PC700-2 Boiler Reset Control

$394.00 $257.95

  The Taco Boiler Reset Control is designed to improve performance in your hot water heating systems by regulating the supply water temperature of a single boiler based on the outdoor temperature. The control utilizes a heating curve to set the...

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Taco

Taco PC702-1 Two Stage Boiler Reset Control

$484.00 $279.75

 Taco's PC702 Two-Stage Reset Control is a microprocessor-based control designed to regulate the supply water temperature from a two-stage boiler system based on the outdoor temperature or domestic hot water requirements. The PC702 offers all the...

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Taco

Taco PC705-2 Variable Speed Pump Mixing Control

$523.00 $299.75

 With the Taco Variable Speed Pump Mixing Control you can regulate the supply water temperature to a heating system by simultaneously controlling a boiler and the speed of an injection pump. Based on the outdoor air temperature, the PC705...

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Questions & Phone Orders

SDS Supply Corp.
13731 S. Route 30, Unit 105
Plainfield, IL 60544
Call us: (800) 236-9029

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