Functional Devices RIB04P Relay for ducts 18 inches or

for ducts 18 inches or narrower

It means the relay has one common input and two possible outputs (NO and NC)

it features silver-cadmium oxide contacts to maintain low contact resistance and prevent pitting during high-cycle operations

Versatile Electrical Ratings: Supports both 120V and 240V circuits

The Robertshaw RS8110 is a high-performance non-programmable thermostat engineered for 1H/1C HVAC applications

Functional Devices RIB04P Relay for ducts 18 inches orThe Functional Devices RIB04P is a heavy duty DPDT enclosed power relay engineered for high voltage industrial and commercial HVACR applications. Rated for 480V 20A, this dual pole double throw relay provides reliable control for heavy motor loads and multi circuit switching. Housed in a NEMA 1 rated enclosure, the power control relay features a 1 2" nipple for direct mounting to electrical boxes, simplifying HVAC relay installation in the field. The