O-Ring, Durometer (Hardness) Rating Medium Hard, Round, Color Black, 24 mm Nominal Outside Dia./ BODY STYLE: 16P HOLE MOUNT HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: DUSTPROOF CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.625 INCHES NOMINAL BODY LENGTH: 1.344 INCHES NOMINAL BODY WIDTH: 1.125 INCHES NOMINAL BODY HEIGHT: 1.109 INCHES NOMINAL UNTHREADED MOUNTING HOLE DIAMETER: 0.156 INCHES NOMINAL ACTUATOR LENGTH: 1.240 INCHES NOMINAL ACTUATOR STYLE: 17 RECTANGULAR ACTUATOR HEIGHT: 0.969 INCHES NOMINAL ACTUATOR WIDTH: 0.670 INCHES NOMINAL ACTUATOR POSITION-ACTION RELATIONSHIP: UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED ACTUATOR COLOR: BLACK SINGLE ACTUATOR MAXIMUM VOLTAGE RATING IN VOLTS: 250.0 AC INCLOSURE TYPE: FULLY INCLOSED MOUNTING METHOD: UNTHREADED HOLE NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 10.000 AMPERES RESISTIVE AC TERMINAL TYPE AND QUANTITY: 2 SCREW