Need Assistance?

877-999-7077

Categories

Manufacturers

Blog

About Us

Contact

Sell Electrical Equipment

.noscript-menu-container { position: absolute; top: 38px; left: 50%; transform: translateX(-50%); display: flex; gap: 40px; background: #fff; padding: 10px 20px; border: 1px solid #CECCCC; box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.2); z-index: 1000; flex-wrap: wrap; width: 100%; } .noscript-column { flex: 1; min-width: 220px; } .noscript-column-title { font-size: 13px; font-weight: 600; color: #293866; margin-bottom: 10px; } .noscript-items { display: flex; flex-direction: column; gap: 6px; } .noscript-item { font-size: 13px; color: #293866; text-decoration: none; } .noscript-item:hover { color: #66a6d8; } .noscript-grid { display: grid; grid-template-columns: repeat(3, minmax(150px, 1fr)); gap: 6px 30px; }

All Categories

Automation Bus Plug Circuit Breaker Conduit & Fitting Drives Electrical Product Fuse Lighting Motor Control Power Supply Relay Servo Product Switch Switchgear Telecommunication Transformer

Home /
All Categories /
Circuit Breaker /

Molded Case Circuit Breaker

20,635 Results

Refine Results

In Stock

Applied Filters:

Molded Case Circuit Breaker

Westinghouse

Subcategory

Molded Case Circuit Breaker

Manufacturers (1)

Westinghouse

Amperage

All

Voltage

All

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.

SORT BY

Part Number	PRICE	Manufacturer	Amperage	Voltage
EB2025	In Stock From $17^.61	Cutler Hammer	25	240
EB2030	In Stock From $113^.18	Westinghouse	30	240
EB2040	In Stock From $141^.34	Westinghouse	40	240
EB2060	In Stock From $70^.00	Cutler Hammer	60	240
EB2070	In Stock From $135^.82	Cutler Hammer	70	240
EB2100	In Stock From $191^.99	Westinghouse	100	240
EB3040L	In Stock From $78^.33	Westinghouse	40	240
EB3050	In Stock From $130^.37	Westinghouse	50	240
EB3070	In Stock From $145^.57	Cutler Hammer	70	240
EB3070L	In Stock From $130^.19	Westinghouse	70	240
EB3090	In Stock From $286^.65	Westinghouse	90	240
EB3100	In Stock From $173^.49	Westinghouse	100	240
EB3100L	In Stock From $273^.27	Westinghouse	100	240
ED2030	In Stock From $437^.90	Westinghouse	30	240
ED2060L	In Stock From $257^.58	Eaton	60	240
ED2100L	In Stock From $265^.49	Eaton	100	240
ED2100W	In Stock From $166^.98	Eaton	100	240
ED2150LBP10	In Stock From $753^.41	Eaton	150	240
ED2200LBP10	In Stock From $353^.20	Eaton	200	240
ED2225Y	In Stock From $175^.20	Eaton	225	240
ED3015	In Stock From $184^.46	Westinghouse	15	240
ED3020	In Stock From $382^.58	Eaton	20	240
ED3025	In Stock From $290^.47	Cutler Hammer	25	240
ED3030	In Stock From $935^.44	Westinghouse	30	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.