Current Sensor Relay, Contact Form SPST-NO, Contact Rating (AC) 1 A @ 120V, Contact Rating (DC) Not Applicable, Core Type Split, Current Rating 1 A, Input Voltage 120V AC, Monitored Parameters Overcurrent, Undercurrent, Mounting Style Surface, Number of Pins 2, Trip Point 0.50 A, Trip Point Type Fixed, Adjustment Method Switch, Electrical Connection Terminal Strip, Sensing Hole Diameter 0.52 in, Status Indicator No Indicator, Wire Gauge 14 AWG, 22 AWG, Body Depth 2.52 in, Body Height 1.75 in