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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
TEYL1045B	In Stock From $290^.30	General Electric	45	480
TEYL1050B	In Stock From $273^.76	General Electric	50	480
TEYL2025B	In Stock From $612^.94	General Electric	25	480
TEYL2030B	In Stock From $478^.03	General Electric	30	480
TEYL2040B	In Stock From $432^.75	General Electric	40	480
TEYL2060B	In Stock From $500^.18	General Electric	60	480
TEYL2070B	In Stock From $643^.64	General Electric	70	480
TEYL2080B	In Stock From $900^.58	General Electric	80	480
TEYL3035B	In Stock From $579^.44	General Electric	35	480
THED113015	In Stock From $187^.77	General Electric	15	277
THED113015WL	In Stock From $128^.78	General Electric	15	277
THED113020WL	In Stock From $57^.37	General Electric	20	277
THED113030	In Stock From $163^.46	General Electric	30	277
THED113030WL	In Stock From $178^.32	General Electric	30	277
THED114015	In Stock From $240^.33	General Electric	15	347
THED124020	In Stock From $386^.53	General Electric	20	480
THED124060	In Stock From $351^.80	General Electric	60	480
THED124100	In Stock From $410^.66	General Electric	100	480
THED134015	In Stock From $359^.92	General Electric	15	480
THED134070	In Stock From $199^.66	General Electric	70	480
THED134125	In Stock From $1,233^.88	General Electric	125	480
THED134125WL	In Stock From $3,528^.37	General Electric	125	480
THED134150	In Stock From $666^.60	General Electric	150	480
THED134150WL	In Stock From $1,738^.73	General Electric	150	480

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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.