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Circuit Breaker Part & Accessory

For circuit breaker systems in electrical distribution infrastructure, parts and accessories are among the most essential components for proper installation, maintenance, and operational reliability. These components enable secure mounting, proper connections, system integration, and ongoing maintenance of circuit breaker equipment throughout its operational lifecycle. Electrical.com carries an extensive selection of parts and accessories 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, power distribution systems, and electrical panel installations.
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Part Number
PRICE
Manufacturer
8US1923-1AA01
8US1923-1AA01
In Stock
From
$32.32
Siemens
BBKQRP1FK
BBKQRP1FK
In Stock
From
$73.58
Siemens
EC3GB30
EC3GB30
In Stock
From
$38.86
Siemens
FHMVD
FHMVD
In Stock
From
$88.58
Eaton
GFM25CT
GFM25CT
In Stock
From
$135.48
Square D
JHMCCR
JHMCCR
In Stock
From
$26.17
Eaton
MCASSPRR
MCASSPRR
In Stock
From
$1,285.73
Cutler Hammer
NGHMVD08BX
NGHMVD08BX
In Stock
From
$184.46
Eaton
PHK2
PHK2
In Stock
From
$132.68
Hammond Mfg
011499407
011499407
In Stock
From
$1.13
ABB
023302212
023302212
In Stock
From
$8.45
ABB
023306004
023306004
In Stock
From
$7.41
ABB
026-37540-000
026-37540-000
In Stock
From
$83.84
Johnson Controls
0279520000
0279520000
In Stock
From
$1.90
Weidmuller
027H0223
027H0223
In Stock
From
$2.58
Danfoss
07.311.0155.6
07.311.0155.6
In Stock
From
$1.37
Wieland
07.312.7155.0
07.312.7155.0
In Stock
From
$0.64
Wieland
07.312.9655.0
07.312.9655.0
In Stock
From
$0.90
Wieland
077-41LA-PNAN
077-41LA-PNAN
In Stock
From
$528.21
TE Connectivity
0779546-201
0779546-201
In Stock
From
$99.87
Danaher Controls
09450-F/45
09450-F/45
In Stock
From
$2.29
Qualtek
09990000326
09990000326
In Stock
From
$21.61
Harting
10-E5-T60-1001
10-E5-T60-1001
In Stock
From
$363.54
KEB Automation
10.E5.T60-A0F1
10.E5.T60-A0F1
In Stock
From
$205.59
KEB Automation

Electrical.com stocks the largest inventory of circuit breaker parts and accessories in the world, with over 1 million square feet of new, used, surplus, and re-certified components available for immediate shipment. From replacement parts to essential accessories, we have what you need when others say no. Our comprehensive circuit breaker parts and accessories inventory spans all configurations and specifications 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 parts and accessories serve critical applications across industrial facilities, commercial buildings, manufacturing plants, power distribution systems, electrical panels, switchgear installations, and maintenance operations.


Whether you're maintaining legacy equipment with obsolete parts or sourcing current production accessories for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need circuit breaker parts and accessories 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.