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
4592700	In Stock From $317^.14	Rittal
4656	In Stock From $103^.49	Pomona Electronics
484-RSG	In Stock From $5^.89	Conxall
48477	In Stock From $172^.85	Schneider Electric
49011/AC1	Limited Stock From Get Price	Crabtree
4905-9926	In Stock From $207^.71	Tyco
49EA11DBB	In Stock From $25^.15	Siemens
500-0930	In Stock From $55^.42	Hammond Mfg
5001210	In Stock From $15^.01	Rittal
5050420	In Stock From $118^.35	Rittal
5050518	In Stock From $61^.66	Rittal
5068-0	In Stock From $42^.35	Pomona Electronics
5156-0	In Stock From $4^.19	Pomona Electronics
52049	Limited Stock From Get Price	Legrand
52101501	Limited Stock From Get Price	Delta Design
52EA21B	In Stock From $40^.52	Siemens
5412 ES201610	In Stock From $561^.86	EXM
5412 ES242410NOIP	In Stock From $432^.28	EXM
5412 ES301208	In Stock From $315^.12	EXM
5412 ESA242110	In Stock From $416^.87	EXM
5412 ESCH060604	In Stock From $72^.12	EXM
5412 ESCH101006	In Stock From $66^.44	EXM
5412 ESCH161406	In Stock From $193^.63	EXM
5412 ESFM121206	In Stock From $405^.01	EXM

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.