Description
The Trane RLY01357 Relay is a DPDT 24V pilot relay designed for controlling electrical circuits in HVAC systems. Rated for 3A at 277 VAC and operating at 50/60 Hz and it responds to low-voltage control signal to switch connected components efficiently. It is commonly used in air handlers, rooftop units, furnaces, heat pumps and commercial control equipment where dependable circuit switching is required. Within the system, the relay controls the operation of systems such as compressors, blower motors, contactors and auxiliary control circuits, coordinating electrical operation essential for proper equipment operation and system control.
