Used on griddle. thermostat, EL1812/24/36/48 description: sl type thermostat w/pilot light, 3/16" x 11 5/8" bulb, 36" capillary tube, 100-450 deg f temp range
Used on BOAT. (navy) switch, thermostatic:temperature switch circuit form: spst-nc; current rating: 5a at 250vac 5a at 30vdc; differential: 8-16deg f; media connection: M16 x 1.5 cylindrical