Raypak 600893B Limit Switch providing identical functional characteristics and

providing identical functional characteristics and mounting requirements

In high-demand Rheem HVAC maintenance scenarios

it provides consistent millivolt output to the safety shut-off valve

are rated for up to 250Vac

Common HVAC Technical Questions

Raypak 600893B Limit Switch providing identical functional characteristics andThe Raypak 600893B is a critical 140F CO Auto Limit Switch designed for high performance safety regulation in professional heating assemblies. This genuine OEM replacement part is engineered to monitor water temperatures within the heat exchanger, providing a fail safe against overheating. When the internal temperature reaches the 140F threshold, the high limit safety sensor breaks the electrical circuit to shut down the burners, preventing equipment