THERMAL MAGNETIC, INDEPENDENT TRIP, QUADPLEX; 2 POLE; 120/240 VAC; 15 AMPERE (OUTSIDE POLE), 20 AMPERE (CENTER POLE, INDEPENDENT TRIP POLE); INTERRUPTING RATING 10 KILOAMPERE; WIRE SIZE 14 TO 4 AWG (ALUMINUM/COPPER); PLUG ON MOUNTING; APPROVAL UL 489
Obsolete Circuit Breakers and Electrical Supply