Midco International 840937 Switching Relay 321894-706 engineered to handle the high

engineered to handle the high thermal loads and pressure differentials found in Lochinvar Knight and A

For reliable performance and to prevent steam bypass

a stuck "canoe" or failed electrical solenoid is the primary culprit when a heat pump fails to switch between heating and cooling modes

This model utilizes a 3/4" FPT single union internally threaded connection

This motor features a 850 RPM output and counter-clockwise (CCW) rotation

Midco International 840937 Switching Relay 321894-706 engineered to handle the highThe Midco International 840937 Switching Relay is a heavy duty 24V 3A switching relay designed for industrial automation, HVAC control panels, and burner management systems. Engineered for high cycle reliability, this SPDT switching relay facilitates the management of high power circuits using low voltage 24V DC signals, ensuring stable logic transitions in complex electrical environments. With a 3 amp current rating, it provides the necessary