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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
QIWHSK	In Stock From $22^.04	Nvent
QTPTH	In Stock From $192^.05	Nvent
R100-062-000	In Stock From $33^.33	Hammond Mfg
R100-100-000	In Stock From $119^.18	Hammond Mfg
R101-104-000	In Stock From $167^.91	Hammond Mfg
R845861	In Stock From $17^.27	R&M Fluid Power Inc
RASU190315BK1	In Stock From $109^.08	Hammond Mfg
RASV190520BK1	In Stock From $94^.29	Hammond Mfg
RBSS32	In Stock From $43^.45	Eaton
RCR110416G005	In Stock From $3,282^.40	Nvent
RDU102979	In Stock From $46^.80	Eaton
REK19L	In Stock From $121^.57	Hubbell
REKFF	In Stock From $148^.47	Hubbell
REKZ	In Stock From $120^.54	Hubbell
RGW-100-1Y	In Stock From $222^.69	Panduit
RH3005	In Stock From $44^.04	Hammond Mfg
RHC060604	In Stock From $47^.84	Hubbell
RIC3-72-01	In Stock From $357^.48	Siemon
RIH31LM	In Stock From $4^.67	Thomas & Betts
RJ1614HW	In Stock From $226^.05	Robroy
RJ1816HW	In Stock From $516^.27	Robroy
RJ606HLL	In Stock From $296^.24	Robroy
RJ606W	In Stock From $96^.97	Robroy
RJ806HLL	In Stock From $145^.44	Robroy

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.