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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
TEYD3125B	In Stock From $1,818^.50	General Electric	125	480
TEYL1015B	In Stock From $235^.66	General Electric	15	480
TEYL1020B	In Stock From $97^.44	General Electric	20	480
TEYL1025B	In Stock From $244^.40	General Electric	25	480
TEYL1030B	In Stock From $109^.40	General Electric	30	480
TEYL1040B	In Stock From $182^.94	General Electric	40	480
TEYL2015B	In Stock From $321^.34	General Electric	15	480
TEYL2020B	In Stock From $290^.83	General Electric	20	480
TEYL2050B	In Stock From $547^.42	General Electric	50	480
TEYL2100B	In Stock From $644^.22	General Electric	100	480
TEYL3015B	In Stock From $455^.45	General Electric	15	480
TEYL3020B	In Stock From $328^.99	General Electric	20	480
TEYL3025B	In Stock From $398^.41	General Electric	25	480
TEYL3030B	In Stock From $440^.00	General Electric	30	480
TEYL3045B	In Stock From $557^.45	General Electric	45	480
TEYL3050B	In Stock From $455^.45	General Electric	50	480
TEYL3060B	In Stock From $306^.41	General Electric	60	480
TEYL3070B	In Stock From $635^.03	General Electric	70	480
TEYL3080B	In Stock From $514^.60	General Electric	80	480
TEYL3090B	In Stock From $465^.47	General Electric	90	480
TEYL3100B	In Stock From $437^.29	General Electric	100	480
TEYL3110B	In Stock From $1,776^.02	General Electric	110	480
TEYL3125B	In Stock From $2,006^.90	General Electric	125	480
TEYD2070B	In Stock From $517^.40	General Electric	70	480

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.