Pressure Control Application Air Compressor Control Condenser Fan Cycling High Pressure Detection Contact Form SPDT Electrical Connection Type Plug-In Electrical Rating 10 A Non-Inductive @ 24/240V AC 125 VA Pilot Duty @ 24/240V AC Housing Material Thermoplastic Input Voltage 120V AC 240V AC Maximum Differential Pressure Setting 100 psi Maximum Operating Temperature 150 Degrees F Maximum Pressure Rating 250 psi Minimum Differential Pressure Setting 10 psi