Temperature, Mechanical, 24 to 277Vac, SPDT, Automatic Reset, 100 to 250 degree F Setpoint Range, 6 degree F Fixed Differential, 10' Capillary Length with 3/10" x 2 3/8" Sensing Bulb, Hazardous Location Explosion Proof Remote Bulb Temperature Control with Knob Range Adjuster (Class I, Group D-NEMA 7 and Class II, Groups E, F, and G-NEMA 9)

Utility Thermostat, 120/208/240 Vac, 30/100 Degrees Temperature Range, SPST, Stainless Steel Coiled Sensing Element, Automatic Reset, Screwdriver Setpoint Adjustment