Temperature Controller Analog K Sensor Type Input Voltage 120/240V AC Switch Function SPST NO Output (1) 30A Relay Temp Range 32 Degrees to 500 Degrees F/0 Degrees to 260 Degrees C Control Mode On/Off Length 4.38 in Width 3.06 in Depth 1.45 in Control Period - - Hysteresis 4 Degree Proportional Band - Setting Accuracy Plus/Minus 1.5 Percent of Span Alarms - Power Consumption 5 VA Standards UL cUL