Eaton BR1220B100 1-Phase 3 Wire Main Circuit Breaker Load Center 20 Circuits 120/240 Volt AC 100 Amp NEMA 1

Product description Cutler-Hammer BR1220B100 Loadcenter 120/240 V 100 A 12-Space From the Manufacturer Single phase, 3 wire, insulated/bondable split neutral, 12 (1") spaces, 20 poles, 120/240 Volts AC. Main breaker type BR at 10,000 AIC. Ground bar kit (necessary for sub-feeding) sold separately. Tin-plated aluminum bus bar. Twin neutral with non-removable cross bus connecting them. When bonded, unused neutral connections may be used for equipment ground protectors in service entrance application. #4 - 1/0 wire range. Electrostatic powder coat, baked urethane painted. Rotate 180 degrees for bottom feed;orientation of main breaker handle consistent with NEC 240-81 requirements because it operates horizontally. U.L. Listed file E52977.