you know that a failed contactor is often the bottleneck in air conditioning and heat pump systems

Built with high-grade materials for long-term industrial combustion system reliability

the continuous current the contacts can handle

Designed with heavy-duty screw terminal connections

the Silver Cadmium Oxide contacts are specifically chosen for their ability to handle the inrush currents associated with inductive loads

Crandall Stats & Sensors AT-11-404-CSS Thermostat Cover you know that a failedThe Crandall Stats & Sensors AT 11 404 CSS is a direct AT 11 404 cross reference replacement designed for commercial and institutional HVAC environments. This thermostat blank cover provides a professional solution for concealing wall damage, redundant wiring, or decommissioned control points following a pneumatic to electronic conversion or system upgrade. For technicians performing retrofits, this TSTAT blank cover ensures a flush mount against the