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Molded Case Circuit Breaker

Thomas & Betts

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Molded Case Circuit Breaker

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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
FL240030A	Limited Stock From Get Price	Thomas & Betts	30	480
FL240040A	Limited Stock From Get Price	Thomas & Betts	40	480
FL240050A	Limited Stock From Get Price	Thomas & Betts	50	480
FL240060A	Limited Stock From Get Price	Thomas & Betts	60	480
FL240070A	Limited Stock From Get Price	Thomas & Betts	70	480
FL240080A	Limited Stock From Get Price	Thomas & Betts	80	480
FL240090A	Limited Stock From Get Price	Thomas & Betts	90	480
FL240100A	Limited Stock From Get Price	Thomas & Betts	100	480
FL360035A	Limited Stock From Get Price	Thomas & Betts	35	600
FL360045A	Limited Stock From Get Price	Thomas & Betts	45	600
FL360050A	Limited Stock From Get Price	Thomas & Betts	50	600
FL360060A	Limited Stock From Get Price	Thomas & Betts	60	600
FL360070A	Limited Stock From Get Price	Thomas & Betts	70	600
FL360080A	Limited Stock From Get Price	Thomas & Betts	80	600
FL360090A	Limited Stock From Get Price	Thomas & Betts	90	600
FS240080A	Limited Stock From Get Price	Thomas & Betts	80	480
FS320015	Limited Stock From Get Price	Thomas & Betts	15	240
FS320020	Limited Stock From Get Price	Cutler Hammer	20	240
FS320025	Limited Stock From Get Price	Thomas & Betts	25	240
FS320035	Limited Stock From Get Price	Thomas & Betts	35	240
FS320045	Limited Stock From Get Price	Cutler Hammer	45	240
FS320045A	Limited Stock From Get Price	Thomas & Betts	45	240
FS320070	Limited Stock From Get Price	Thomas & Betts	70	240
FS320100	Limited Stock From Get Price	Thomas & Betts	100	240

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.