Robertshaw 2374-495 Air Pressure Sensing Switch

Air Pressure Sensing Switch; Type Field Adjustable; Operator Type Diaphragm; Operating Pressure Rating 0.5 PSI; Pressure Media Air; Contact Configuration SPDT, 2-Circuit; Connection Type 1/4 Inch Spade; Application Adjustable Air Sensing Switch; Approval UL, CSA; Electrical Rating 5 Amp at 120 to 277 Volt AC, 5 Amp at 28 Volt DC, 1 Amp Pilot Duty 120 Volt Amp