Safety Interlock Switch Actuating Key Solenoid Locking Contact Form 2NC Actuator Length Key Dependent Connection Type 1/2 in NPT Conduit AC Contact Rating 6A @ 300V Series XCSTE DC Contact Rating 3A @ 300V Solenoid Voltage 120V AC Height 1.3 in Width 4.33 in Depth 3.68 in NEMA Rating 12 4 4X IP Rating 67 Operating Temp Range -13 Degrees to 158 Degrees F Conduit Size 1/2 in NPT Body Material Plastic