Berko 410169001 Limit Switch High-Precision Calibration: Reliable 150-180 degree

High-Precision Calibration: Reliable 150-180 degree F temperature range protects the heat exchanger from cracks caused by excessive thermal stress

verify your model and part number before installation

factory-calibrated timing that meets original equipment specifications

Johnson Controls A-4400-610 Bowl O Ring

this hardware kit facilitates seamless power transfer for 2-way and 3-way valve bodies ranging from 1/2" to 3"

Berko 410169001 Limit Switch High-Precision Calibration: Reliable 150-180 degreeThe 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