Trane RLY1951 SPDT Rev Relay Normally Open / Normally Closed 24V

The Trane RLY1951 SPDT Rev Relay is a general purpose, normally open/normally closed relay used in HVAC systems. With a coil voltage of 24V, this relay has contact current rating of 7 FLA/42 LRA at 277 VAC making it ideal in handling heavy power loads. It is 3.5 inches long, 1.3 inches wide, and 1.52 inches high, and has a phenolic enclosure with silver cadmium oxide contacts. It can be surface mounted by a bracket, panel or universal and has quick connect terminals for easy connection. It has a current rating of 25A, a resistance of 0.2 ohms, and an operating time of 25mS which makes it to switch safely and effectively. The RLY1951 is mainly used in Trane HVAC systems to ensure the reliable control and improvement of the system.