Pay in 4 interest-free payments of $54.59 Learn more
Ships within 48 hours · Estimated delivery Oct 17 - Oct 22
this double-pole single-throw (DPST) relay manages high-current heating elements and blower motors to ensure reliable operation during demand cycles
allowing technicians to toggle between manual lockout for safety or automatic cycling
this unit offers a straightforward drop-in replacement or new installation
maintaining the unit's designed safety parameters and overall efficiency
Trane RLY03982 Relay 322838-754 this double-pole single-throw (DPST) relayThe Trane RLY03982 is a critical HVAC time delay relay designed for precise timing cycles within commercial and residential climate control systems. Operating at 120V, this component ensures optimized sequence of operation for blower motors and compressors, preventing short cycling and reducing electrical stress on the system. As the direct replacement for RLY2878, the RLY03982 features an identical footprint and terminal configuration, facilitating a
US$ 60.95
US$ 132.95
US$ 83.95
US$ 105.95
US$ 99.95
US$ 82.95
US$ 67.95
US$ 61.95
US$ 79.95
US$ 107.95
US$ 106.95
US$ 113.95
US$ 113.95
US$ 120.95
US$ 71.95
US$ 74.95
US$ 97.95
US$ 69.95
US$ 65.95
