The Eaton NSB EGK3125KSG molded case circuit breaker is a 3-pole MCCB rated 125 A at 480 V, designed for 50/60 Hz three-phase power distributions. As part of the EGK family, it provides overcurrent protection for three-phase circuits in electrical panels and feeders. It is specified for 480 V operation on 50/60 Hz three-phase systems.
