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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
3TX7402-3S
3TX7402-3S
In Stock
From
$95.49
Siemens
3TX7402-3U
3TX7402-3U
In Stock
From
$67.68
Siemens
3TX7462-2F
3TX7462-2F
In Stock
From
$45.22
Siemens
3TX7462-3G
3TX7462-3G
Limited Stock
From
Get Price
Siemens
3TX7462-3H
3TX7462-3H
In Stock
From
$81.14
Siemens
3TX7462-3J
3TX7462-3J
In Stock
From
$120.84
Siemens
3TX7462-3R
3TX7462-3R
In Stock
From
$95.67
Siemens
3TX7462-3S
3TX7462-3S
In Stock
From
$121.49
Siemens
3TX7462-3T
3TX7462-3T
In Stock
From
$101.00
Siemens
3TX7462-3V
3TX7462-3V
In Stock
From
$60.67
Siemens
3TX7501-1D
3TX7501-1D
Limited Stock
From
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Siemens
3TZ4490-0D
3TZ4490-0D
In Stock
From
$33.27
Siemens
3UF7330-1AU00-0
3UF7330-1AU00-0
Limited Stock
From
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Siemens
3VR1
3VR1
In Stock
From
$35.29
TE Connectivity
3VU65
3VU65
In Stock
From
$58.34
Grainger
3VW9011-0AL77
3VW9011-0AL77
Limited Stock
From
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Siemens
3W1A
3W1A
In Stock
From
$36.17
TE Connectivity
3WX2953-0AA22
3WX2953-0AA22
In Stock
From
$794.14
Siemens
3WX3124-1JA00
3WX3124-1JA00
Limited Stock
From
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Siemens
4000-68000-0010000
4000-68000-0010000
In Stock
From
$41.41
Murr Elektronik
4000-68000-0030000
4000-68000-0030000
In Stock
From
$32.94
Murr Elektronik
4000-68000-0110000
4000-68000-0110000
In Stock
From
$59.05
Murr Elektronik
4000-68000-0200000
4000-68000-0200000
Limited Stock
From
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Murr Elektronik
4000-68000-0210000
4000-68000-0210000
In Stock
From
$37.74
Murr Elektronik

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.