Engineered for 120V 60Hz electrical systems with a power rating of 13 watts for reliable actuation

a precision-engineered 1 Pole 25 Amp 24V Contactor designed for high-cycle reliability in demanding HVACR environments

as well as reducer bushings for 3/8" piping where required

this swell action latch is specifically designed to accommodate minor misalignments between the door and frame

Designed for use with remote sensors and RS series sensors

Weil McLain 510-312-021 Temperature Control Refrigerant Engineered for 120V 60Hz electricalThe Weil McLain 510 312 021 High Limit Temperature Control is a critical safety component designed for precise thermal regulation in hydronic heating systems. This SPST (Single Pole Single Throw) aquastat operates on an automatic recycle basis, ensuring consistent performance without manual intervention after a high limit event. It features an adjustable temperature range of 140 220F with a 30F fixed differential, providing a reliable buffer to