Overview Provide heavy duty switching for refrigeration and air conditioning equipment, appliances, vending machines and similar applications. Features Molded terminal numbers and circuit diagram on top of relay provide easy identification for wiring and checking system operation. Open coil assures cooler operation.
Honeywell R8239 D 1015 Fan Center Includes R8222U Relay & Nema Type D 38VA Transformer Brand New - Factory Warranty Overview: Include NEMA standard transformer for excellent voltage control. Provide low voltage control of line voltage fan motors and auxiliary circuits in heating, cooling or heating-cooling circuits.
Features• 1-channel signal conditioner• 24 V DC supply (loop powered)• Fail-safe relay contact output for de-energized andenergized to safe function• Logic input 20 V DC ... 26.5 V DC, non-polarized• Test pulse immunity• Up to SIL3 acc. to IEC 61508 FunctionThis signal conditioner is a relay module that is suitable forsafely switching applications of a load circuit.
This Listing is for ONE(1) Honeywell R8182D 1111 1053 Horizontal Mount Boiler Control Triple Aquastat Relay New, surplus, old stock 120V 24 volt control circuit. MOUNTING: Direct, horizontal SWITCHING HIGH LIMIT: SPST SWITCHING LOW LIMIT: SPDT
Honeywell Q7300B 1008 Subbase for use with T7300 Thermostat Conventional 2 Hot - 2 Cold Switching Subbase System: Auto-Cool-Off-Heat Fan: Auto-On AUX Relay 2 LEDS This base plate appears in good condition. It is missing a few of the terminal screws. The mounting holes look to have some wear as they if they have had screws in them at one time.
New in Box Honeywell Q7300C 1006 Subbase for use with T7300 Thermostat, Heat Pump - Single Stage Compressor with Aux Stage Switching Subbase System: Auto-Cool-Off-HT-EM-HT Fan: Auto On AUX Relay-Change Over Relay 4 LEDS This is surplus from a HVAC company that is clearing their storage shelves. The box is pretty tattered. Unit appears to be in great shape.
Greetings to all of my customers. Everything I sell I have a limited supply of or I MAY HAVE ONLY 1. If you see something that is a really good deal and you can stock up you should :) Once it is gone then it is gone!
Greetings to all of my customers. Everything I sell I have a limited supply of or I MAY HAVE ONLY 1. If you see something that is a really good deal and you can stock up you should :) Once it is gone then it is gone!
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