Fan Speed Control Maximum Control Pressure Setpoint 754 psi Minimum Control Pressure Setpoint 0 psi Maximum Temperature Setting 140 Degrees F Minimum Temperature Setting -40 Degrees F Input Voltage 460/575V AC Output Voltage 460/575V AC Electrical Connection Type Quick Connect Terminals Output Current 4 A Capillary Tube Length 5 ft Contact Form SPST Input Sensor Type Pressure Sensor Number of Inputs Pressure Sensor (1) Number of Pressure Sensors Included 3