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, Contact Form SPST, Input Sensor Type Pressure Sensor, Number of Inputs Pressure Sensor (1), Number of Pressure Sensors Included 0, Number of High VAC TRIACs 1. This item has been restricted from sale in the following state (s): []