Cal-Stat Thermostat Thermostat Type Process Thermostat Sheath Dia 1/2 in Overall Length 3 1/4 in Insertion Depth 2 in Thread NPT 3/8 In.-18 Switch Action Close on Rise Switch Type SPST Number of Switches 1 Contact Rating Resistive @ 120V 5 A Contact Rating Resistive @ 240V 3 A Switch Ratings @ 120VDC 1 A Control Range -100 Degrees to 600 Degrees F Differential +/-1/2 Degrees F For Use With Fryers and other Food Service Equipment and Replacement Units Agency Compliance UL CSA