The Eaton NSB HJDDC3250W molded case circuit breaker (MCCB) is a 3P, 250 A device rated for 600 V and 50/60 Hz three-phase systems. As part of Eaton's NSB line, it provides overload and short-circuit protection for three-phase distribution. This MCCB is designed for use in industrial or commercial electrical installations requiring a 250 A protective device up to 600 V.
