Differential Pressure Switch 3 7/8 H

Differential Pressure Switch Pressure Setpoint Type Adjustable Pressure Type Differential Mounting Orientation Vertical Maximum Differential Pressure Setting 0.22 in wc Minimum Differential Pressure Setting 0.07 in wc Sample Line Connection Size 1/8 in Sample Line Connector Type NPT Electrical Rating 1/4 hp @ 250 V AC 60 Hz 10 A 15 A @ 120 to 480 V AC 60 Hz Resistive 1/8 hp @ 125 V AC Input Voltage 120 to 480V AC 125V AC 250V AC Contact Form SPDT Number of Switches 1