Refine Results

In Stock

Applied Filters:

Enclosures

Subcategory

Enclosures

Manufacturers

All

Family

All

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.

SORT BY

Part Number	PRICE	Manufacturer
MBG311GB	In Stock From $33^.15	Schmersal
MD-AEN250COM	In Stock From $17^.24	Mad Dog Multimedia
MD-WMT2	In Stock From $103^.12	Arecont Vision
MEP2-0	In Stock From $36^.06	ABB
MG125SPEV	Limited Stock From Get Price	Schneider Electric
MMEN76	In Stock From $43^.43	Compulocks
MN-CAB3A+PSU-KIT	In Stock From $145^.68	G4S
MNB-1000-ENC	In Stock From $81^.16	Schneider Electric
MNB-300-ENC	In Stock From $138^.88	Schneider Electric
MP-ZHMU15-100	In Stock From $31^.57	Honeywell
MP0810	In Stock From $184^.23	Eaton
MPB1	In Stock From $52^.09	Hammond Mfg
MPB2	In Stock From $82^.26	Hammond Mfg
MPB3	In Stock From $52^.20	Hammond Mfg
MPB4	In Stock From $152^.51	Hammond Mfg
MPB6	In Stock From $130^.81	Hammond Mfg
MS2SN	In Stock From $23^.46	Westinghouse
MSE-3L	In Stock From $191^.35	Siemens
MTGFTKITSD	In Stock From $57^.77	Eaton
N1210P	In Stock From $6^.90	Eaton
N12242010	In Stock From $388^.44	Hubbell
N12362412	In Stock From $861^.53	Hubbell
N13NC-DS	In Stock From $25^.58	Leviton
N1612P	In Stock From $26^.26	Eaton

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.