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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
TA225FD1
TA225FD1
In Stock
From
$57.32
Eaton
TECK200 16
TECK200 16
In Stock
From
$160.81
Eaton
TECK350 22
TECK350 22
In Stock
From
$333.44
Eaton
TF SCREW KIT 3P
TF SCREW KIT 3P
In Stock
From
$4.54
General Electric
THQB SCREW KIT 3P
THQB SCREW KIT 3P
In Stock
From
$4.55
General Electric
TKM SCREW KIT 3P
TKM SCREW KIT 3P
In Stock
From
$4.54
General Electric
TS13K
TS13K
In Stock
From
$53.19
Eaton
TS20BCA
TS20BCA
In Stock
From
$1.31
General Electric
VC100FA
VC100FA
In Stock
From
$69.83
Square D
WIDL
WIDL
In Stock
From
$1.60
Cutler Hammer
WLFNGR15
WLFNGR15
In Stock
From
$562.15
Siemens
WR723G
WR723G
In Stock
From
$23.11
Siemens
0378 31
0378 31
Limited Stock
From
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Legrand
06B4636
06B4636
In Stock
From
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Newark Electronics
077-05RA-HG-0-150-MG-SM
077-05RA-HG-0-150-MG-SM
In Stock
From
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Caterpillar
10059803
10059803
In Stock
From
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Rittal
116C9907P1
116C9907P1
In Stock
From
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General Electric
1257MD-0-25ACA
1257MD-0-25ACA
In Stock
From
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Simpson
127-259
127-259
Limited Stock
From
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Rs Components
1631910000
1631910000
In Stock
From
$0.94
Weidmuller
167A8581G1
167A8581G1
In Stock
From
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Monster Controls
170-1114
170-1114
In Stock
From
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Caterpillar
170-1115
170-1115
In Stock
From
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Caterpillar
180-0561-70CM
180-0561-70CM
In Stock
From
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Caterpillar

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.