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Molded Case Circuit Breaker

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Fuji Electric

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Molded Case Circuit Breaker

For circuit breaker systems in commercial and industrial facilities, molded case circuit breakers are among the most widely used components for reliable overcurrent protection and electrical distribution. Molded case circuit breakers provide automatic circuit interruption during overload or short circuit conditions, protecting electrical systems and equipment from damage while enabling manual switching control. Electrical.com carries an extensive selection of molded case circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.

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Part Number	PRICE	Manufacturer	Amperage	Voltage
SG203C/225-CO-CE	Limited Stock From Get Price	Fuji Electric	-	-
SG53RCUL/20-30MA	Limited Stock From Get Price	Fuji Electric	-	-
SG53RCUL40	Limited Stock From Get Price	Fuji Electric	-	-
SV32R	Limited Stock From Get Price	Fuji Electric	-	-
BW100EAGU-3P060	Limited Stock From Get Price	Fuji Electric	-	-
EW50RAGU-3P010B	Limited Stock From Get Price	Fuji Electric	-	-
EW50RAGU-3P020B	Limited Stock From Get Price	Fuji Electric	-	-
SA53H-3P-50A	Limited Stock From Get Price	Fuji Electric	-	-
BU-ESA2020	Limited Stock From Get Price	Fuji Electric	20	480
BUECA2040	Limited Stock From Get Price	Fuji Electric	40	240
BUECA2060	Limited Stock From Get Price	Fuji Electric	60	240
BUECA2080	Limited Stock From Get Price	Fuji Electric	80	240
BUECA2100	Limited Stock From Get Price	Fuji Electric	100	240
BUECA3080	Limited Stock From Get Price	Fuji Electric	80	240
BUESA2040	Limited Stock From Get Price	Fuji Electric	40	480
BUESA2050	Limited Stock From Get Price	Fuji Electric	50	480
BUESA2060	Limited Stock From Get Price	Fuji Electric	60	480
BUESA2070	Limited Stock From Get Price	Fuji Electric	70	480
BUESA2080	Limited Stock From Get Price	Fuji Electric	80	480
BUESA2090	Limited Stock From Get Price	Fuji Electric	90	480
BUESA2100	Limited Stock From Get Price	Fuji Electric	100	480
BUJSA2150	Limited Stock From Get Price	Fuji Electric	150	600
BUJSA3125	Limited Stock From Get Price	Fuji Electric	125	600
BUJSA3250	Limited Stock From Get Price	Fuji Electric	250	600

Popular Molded Case Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of molded case circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified MCCBs available for immediate shipment. From standard thermal-magnetic breakers to electronic trip units across all amperage ratings, we have what you need when others say no. Our comprehensive molded case circuit breaker inventory spans all voltage and current ratings, frame sizes, and interrupting capacities from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our molded case circuit breakers serve critical applications across commercial buildings, industrial facilities, manufacturing plants, data centers, healthcare facilities, distribution panels, motor control centers, switchboards, and power distribution systems.

Whether you're maintaining legacy equipment with obsolete MCCB models or sourcing current production breakers for new installations and retrofits, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need molded case circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.