Eaton Series C complete molded case circuit breaker, J-frame, JDB, Fixed thermal, fixed magnetic trip, Three-pole, 250A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, 110-240 Vac or 110-125 Vdc rear w/ left pigtail, 50/60 Hz
Reference : JDB3250S10