Eaton / Westinghouse MA3225 – 225A 3 Pole Molded Case Circuit Breaker Budget

Part of the legacy MA series, the Eaton MA3225 is a 225-amp, 3-pole molded case circuit breaker. It delivers robust protection for commercial power networks. This unit installs into vintage Westinghouse PRL4 panelboards and switchboards. Using this direct replacement avoids the adapter kits required when upgrading to the JDB3225. With a 30 kAIC rating at 480VAC, it features an interchangeable trip unit and accommodates up to 500 kcmil conductors.