THERMAL MAGNETIC; J FRAME; 240/480/600 VAC, 250 VDC; 400 AMPERE; 3 POLE; INTERRUPTING RATING 42 KILOAMPERE AT 240 VAC, 30 KILOAMPERE AT 480 VAC, 22 KILOAMPERE AT 600 VAC, 20 KILOAMPERE AT 250 VDC (UL); TERMINAL LINE LUG, LOAD LUG
Obsolete Circuit Breakers and Electrical Supply