Miniature Circuit Breaker, Amps 100 A, Circuit Breaker Type Main Breaker, Number of Poles 2/ BODY STYLE: 13A SINGLE POLE TYPE OVERALL LENGTH: 5.07 INCHES NOMINAL OVERALL HEIGHT: 5.6 INCHES NOMINAL OVERALL WIDTH: 3.6 INCHES NOMINAL POLE QUANTITY: 2 MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE: 100.0 AMPERES AC ALL LOCATIONS OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 120.0 AC ALL LOCATIONS CIRCUIT PROTECTION TYPE: OVERCURRENT ALL LOCATIONS TRIP RELEASE CHARACTERISTIC: INSTANTANEOUS ALL LOCATIONS PART NAME ASSIGNED BY CONTROLLING AGENCY: CIRCUIT BREAKER, 100A, MAIN FREQUENCY IN HERTZ: 50.0 ALL LOCATIONS TERMINAL TYPE AND QUANTITY: 2 BUS BAR