MOLDED CASE, FIXED THERMAL MAGNETIC, INTERNAL COMMON TRIP TYPE; 2 INCH WIDTH X 2-3/8 INCH DEPTH X 3-9/32 INCH HEIGHT SIZE; AL SERIES PANELBOARD USED ON; 2 TO 2/0 AWG (COPPER/ALUMINUM) WIRE SIZE; UL APPROVAL; 120/240 VOLT AC VOLTAGE RATING