NEMA Magnetic Contactor Full Load Amps 135 Coil Volts 480VAC NEMA Contactor Size 4 Reversing No HP @ 3 Phase - 208V 40 HP @ 3 Phase - 240V 50 HP @ 3 Phase - 480V 100 HP @ 3 Phase - 575V 100 Number of Poles 3 Enclosure NEMA Rating No Enclosure Auxiliary Contact Form 1NO Hz 50/60 Height 9.3 In. Width 9.31 In. Depth 9.5 In. Frame / Series / Class / Code Series Freedom Code B1 Frame 180mm Standards UL File Number E1491 CSA File Number LR353