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Molded Case Circuit Breaker

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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
BF115H	In Stock From $55^.94	Siemens	15	120
BF120	In Stock From $71^.43	Siemens	20	120
BF120AH	In Stock From $123^.06	Siemens	20	120
BF120AHH	In Stock From $166^.39	Siemens	20	120
BF130AH	In Stock From $157^.10	Siemens	30	120
BF130AHH	In Stock From $229^.78	Siemens	30	120
BF220H	In Stock From $239^.86	Siemens	20	240
BF240	In Stock From $205^.09	Siemens	40	240
BF250A	In Stock From $176^.75	Siemens	50	240
BF260A	In Stock From $249^.64	Siemens	60	240
BQ2B010L	In Stock From $26^.88	Siemens	10	240
BQ2B055	In Stock From $86^.41	Siemens	50	240
BQL220	In Stock From $76^.04	Eaton	20	240
BQL225	In Stock From $116^.23	Eaton	25	240
BQL240	In Stock From $60^.82	Eaton	40	240
BQL250	In Stock From $89^.07	Eaton	50	240
BQL390	In Stock From $530^.36	Eaton	90	240
BR210	In Stock From $55^.64	Eaton	10	240
BR2110	In Stock From $177^.15	Eaton	110	240
BR315	In Stock From $140^.78	Eaton	15	240
BRN115EP	In Stock From $136^.94	Eaton	15	120
BRN220GF	In Stock From $152^.08	Eaton	20	240
BRN225GF	In Stock From $169^.87	Eaton	25	240
BRN230GF	In Stock From $194^.13	Eaton	30	240

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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.