Pay in 4 interest-free payments of $6.37 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Key Benefits for Technicians High Starting Torque (HST): Engineered for systems utilizing thermal expansion valves (TXV) that require starting against differential pressure
For your convenience
As a direct replacement for the WTD600-3/4
While it can act as an interface for a PID controller
The "J21" suffix specifically designates the factory-set 30-50 PSI pressure range
Trane RLY1357 Relay 318518-761 Key Benefits for Technicians HighThe Trane RLY1357 is a precision engineered 24V DPDT pilot duty relay designed for reliable switching in commercial and residential HVACR control circuits. Rated for 3 amps, this double pole double throw relay provides the necessary isolation and sequence control for complex wiring configurations. As a genuine Trane OEM replacement part, the RLY1357 ensures seamless logic integration with existing Trane air handlers and rooftop units, maintaining
US$ 29.00
US$ 29.00
US$ 49.00
US$ 49.00
US$ 49.00
