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✔ 42-Circuit Capacity - Space for 42 single-pole breakers
Model Included Breaker Amperage Poles Voltage Interrupt Rating Package Dimensions Weight MBKQR3150A QR23B150 150A 3 240V 3-Phase 10kAIC 11"L × 7"W × 6"H 7
✔ Utility-Approved Design – Transparent cover allows meter reading without opening
✔ 125A Rating – Supports higher-capacity electrical services for homes and small businesses
Murray 30Amp 2 Pole Breaker MP Series ✔ 42-Circuit Capacity - SpaceMurray MP230 30A 2 Pole Circuit Breaker MP Series, 240V, 10kAIC, Plug In Dependable 240V Protection for Residential & Light Commercial Applications The Murray MP230 is a 30A, 2 pole thermal magnetic circuit breaker designed for 240V circuits in Murray and compatible load centers. With 10kA interrupting capacity and plug in installation, it provides reliable overcurrent protection for appliances and equipment. Key Features 30A, 2 Pole Design Ideal for