Limit Control DPST Controller Type Limit Control/Thermostat Throw Single Throw Contact Rating Current @ Voltage 40 A @ 120/240V 40 A @ 277V Maximum Temperature Control 150 Degrees F Minimum Temperature Control 90 Degrees F Wattage @ Voltage 3 000 W @ 120V 6 000 W @ 240V Compatible Manufacturer Part Number TH-C-208R Electrical Connection Type Screw Terminals Wire Leads For Use With Most brands of Water Heaters Operating Voltage 120/240/277 VAC Overall Length 2.52 in