Hi Limit 36 Inch Capillary 5/16 Inch Bulb SPST Screw Terminal 275-2662-10

Invensys Appliance Controls 36" capillary length,  5/16" bulb diameter Standard hi limit. Single pole rated at 25 amps with temperature rating set at 121Degree F.  SPST

Best results are obtained when the bulb is installed in a dry well or groove tube at or immediately before the heater.

This is a safety device! If found to be out of calibration, do not attempt to perform a field adjustment! Replace bad hi limit with a new one.

Electrical connection is made by screw terminal.

The bulb is 2 3/4 inches long.