Square D Schneider Electric 100A 2-Pole Thermal Magnetic Circuit Breaker

COMMON TRIP, THERMAL MAGNETIC; 2 POLE; 120/240 VAC AT 50/60 HZ; 100 AMPERE; INTERRUPTING RATING 10 KILOAMPERE AT 120/240 VAC (UL/CSA); WIRE SIZE 4 TO 2/0 AWG (ALUMINUM/COPPER); PLUG ON MOUNTING; SIZE 1.5 INCH W X 2.91 INCH D X 3.5 INCH H