Trane RLY3065 Relay 321894-709 Always verify your furnace's wiring

Always verify your furnace's wiring diagram and model number before installation

While they share similar primary and secondary voltages

featuring three-prong 1/4" male push-on terminals for a clean

or 0-10VDC) and converts them into a linear pneumatic output with minimal hysteresis

the relay has effectively locked out the circuit due to a detected fault

Trane RLY3065 Relay 321894-709 Always verify your furnace's wiringThe Trane RLY3065 Relay is a heavy duty, industrial grade DPDT relay specifically engineered for reliable switching in commercial and residential HVACR control circuits. Designed with a 24V coil and a 5 amp contact rating, this double pole, double throw relay provides the versatile logic required for fan sequencing, damper control, and interlocking auxiliary equipment. Built to withstand high cycle operations in demanding environments, the RLY3065