EATON BR2040B100 Cutler-Hammer Main Breaker Load Centers, Indoor - Nema 1, 100 Amp

Br style 1-inch load center, main circuit breaker, no Feed-Thru lugs, 100a, single-phase, 40-pole, 40 circuits, 20 spaces, 120/240V, #4-1/0 AWG cu/AL at 60 or 75 degrees wire, three-wire, NEMA 1 enclosure, D1 box size. Interrupt rating 25 kaic. Aluminum bus. Combination mounting. 5.19 in x 14.31 in x 25 in. Ul 50, UL 67. Cover included. Br style 1-inch load center, main circuit breaker, no Feed-Thru lugs, 100a, single-phase, 40-pole, 40 circuits, 20 spaces, 120/240V, #4-1/0 AWG cu/AL at 60 or 75 degrees wire, three-wire, NEMA 1 enclosure, D1 box size. Interrupt rating 25 kaic. Aluminum bus. Combination mounting. 5.19 in x 14.31 in x 25 in. Ul 50, UL 67. Cover included.