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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.
SORT BY
Part Number
PRICE
Manufacturer
WA-1540
WA-1540
In Stock
From
$232.28
Bud Industries
WA-1543
WA-1543
In Stock
From
$359.97
Bud Industries
AC-419
AC-419
In Stock
From
$161.70
Bud Industries
AC-433
AC-433
In Stock
From
$71.33
Bud Industries
AN-1302-A
AN-1302-A
In Stock
From
$21.35
Bud Industries
AN-1305-A
AN-1305-A
In Stock
From
$45.31
Bud Industries
AN-1307-A
AN-1307-A
In Stock
From
$50.63
Bud Industries
AN-1312-A
AN-1312-A
In Stock
From
$20.94
Bud Industries
AN-1322-A
AN-1322-A
In Stock
From
$72.89
Bud Industries
AN-1323-A
AN-1323-A
In Stock
From
$98.06
Bud Industries
AN-2805-AB
AN-2805-AB
In Stock
From
$89.47
Bud Industries
AN-2810-AB
AN-2810-AB
In Stock
From
$96.81
Bud Industries
AN-2823-A
AN-2823-A
In Stock
From
$137.13
Bud Industries
AN-2851-AB
AN-2851-AB
In Stock
From
$21.47
Bud Industries
AN-2856-AB
AN-2856-AB
In Stock
From
$75.75
Bud Industries
AN-2863-AB
AN-2863-AB
In Stock
From
$41.28
Bud Industries
ANS-3831
ANS-3831
In Stock
From
$129.17
Bud Industries
ATX-10503
ATX-10503
In Stock
From
$228.03
Bud Industries
BRP-12216
BRP-12216
In Stock
From
$2,296.99
Bud Industries
CH-14404
CH-14404
In Stock
From
$155.70
Bud Industries
CU-123
CU-123
In Stock
From
$11.52
Bud Industries
CU-124-G
CU-124-G
In Stock
From
$24.77
Bud Industries
CU-18427-B
CU-18427-B
In Stock
From
$8.54
Bud Industries
CU-1941
CU-1941
In Stock
From
$1.90
Bud Industries

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.