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Enclosures

For circuit breaker installations and electrical distribution systems, enclosures are among the most critical components for protecting equipment and ensuring safe operation. Enclosures provide physical protection, environmental shielding, and safety barriers that safeguard circuit breakers and electrical components from damage, contamination, and unauthorized access. Electrical.com carries an extensive selection of enclosures from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial facilities, commercial buildings, outdoor installations, and hazardous location applications.

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Part Number	PRICE	Manufacturer
40189-806-01	In Stock From $297^.44	Allen-Bradley
4114000	Limited Stock From Get Price	Rittal
4115000	In Stock From $94^.94	Rittal
4116.500	In Stock From $108^.07	Rittal
4118.500	In Stock From $119^.18	Rittal
4118000	In Stock From $121^.20	Rittal
4120000	Limited Stock From Get Price	Rittal
41519.155	In Stock From $24^.17	Nvent
4163000	Limited Stock From Get Price	Rittal
42241	In Stock From $177^.27	Icotek
4225B60G52	In Stock From $3^.66	Eaton
4280000000	Limited Stock From Get Price	Bernstein
4364000	In Stock From $256^.52	Rittal
4365.000	In Stock From $317^.14	Rittal
44 T	In Stock From $75^.67	Eaton
44-12FN6	In Stock From $130^.89	Eaton
442G-MABAMPH	Limited Stock From Get Price	Allen-Bradley
443-12SC	In Stock From $54^.04	Eaton
444 SC NK	In Stock From $19^.20	Eaton
44LSAG	In Stock From $8^.51	Nvent
4582000	In Stock From $91^.69	Rittal
460XE1D	In Stock From $75^.43	General Electric
4638.800	Limited Stock From Get Price	Rittal
47605-140	In Stock From $61^.61	Leviton

Electrical.com stocks the largest inventory of circuit breaker enclosures in the world, with over 1 million square feet of new, used, surplus, and re-certified electrical enclosures available for immediate shipment. From standard indoor enclosures to specialized NEMA-rated outdoor configurations, we have what you need when others say no. Our comprehensive circuit breaker enclosure inventory spans all NEMA ratings, voltage classes, and mounting configurations 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 circuit breaker enclosures serve critical applications across industrial facilities, commercial buildings, manufacturing plants, outdoor electrical installations, hazardous locations, data centers, utilities infrastructure, and power distribution systems.

Whether you're replacing damaged enclosures on legacy equipment, upgrading existing installations, or sourcing components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need circuit breaker enclosures 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.