DoubleThrow Limit Control/Thermostat Controller Type Limit Control/Thermostat Throw Double Throw Contact Rating Current @ Voltage 22 A @ 277V 30 A @ 120/240V Maximum Temperature Control 160 Degrees F Minimum Temperature Control 110 Degrees F Wattage @ Voltage 3 600 W @ 120V Features Built-In Safety Switch High Limit Control For Use With Most Brands of Water Heaters Pilot Duty Power @ Voltage 20 VA @ 120/480V Standards UL Listed Switch Action Snap