Description
High Limit Temperature Safety Switch
This single pole safety switch features a 25 amp rating and activates at 121°F to protect your spa heating system. For optimal performance, mount the sensor bulb inside a dry well or protective tube positioned at or just ahead of your heating element
Features 36″ capillary tube with 1/4″ diameter sensor bulb
Important Safety Notice: This component serves as a critical safety protection device. Should calibration drift occur, immediate replacement is required – never attempt field recalibration or adjustment procedures. Always install a new unit when malfunction is detected
