Rheem-Ruud 42-18287-12 Relay providing positive dead-end lock-up to

providing positive dead-end lock-up to maintain downstream integrity during zero-flow conditions

the mounting bracket and 160F temperature rating are specific to the Carrier HH18HA461

Standardized Fit: The 4 7/8-inch height and oval form factor fit standard mounting straps in most condensing units

This specific part is listed for natural gas applications

Is this compatible with newer Schneider Electric hardware

Rheem-Ruud 42-18287-12 Relay providing positive dead-end lock-up toThe Rheem Ruud 42 18287 12 Relay is a heavy duty DPDT (Double Pole Double Throw) power relay engineered for precision switching in residential and commercial HVAC systems. This 24V coil relay is a critical component for controlling high current loads, featuring a 12 amp contact rating that ensures durability under cycling demands. Designed as a direct OEM replacement for various Rheem and Ruud air handlers and furnaces, it facilitates the switching of