Pay in 4 interest-free payments of $14.62 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
High-Temperature Insulation: Designed to withstand elevated ambient temperatures common in industrial HVACR process lines
providing a reliable 12-24VAC/VDC interface that veteran contractors trust for preventing downstream damage to sensitive HVAC controls
Frequent ignition failure or "no flame" lockout codes often stem from carbon buildup or ceramic fractures on the existing rod
its standardized pin configuration maintains the high-voltage and low-voltage separation required for modern safety protocols
Berko 410169001 Limit Switch High-Temperature Insulation: Designed to withstandThe Berko 410169001 is a professional grade high limit switch designed for critical thermal protection in Marley Engineered Products, including QMark and Berko wall heaters. This auto reset limit switch features a ceramic housing to withstand high temperature environments without the risk of plastic deformation or contact failure. Specifically calibrated for a 175 225F operating range, the 410169001 ensures the heating element de energizes if internal