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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
L41EN-R12-2111
L41EN-R12-2111
In Stock
From
$2.51
Leecraft
L543-LSNL
L543-LSNL
In Stock
From
$34.32
General Electric
LANRJ45POE
LANRJ45POE
Limited Stock
From
Get Price
Erico
LB23231300B31SMRDYR
LB23231300B31SMRDYR
In Stock
From
$22.30
Crompton Greaves Ltd
LBP-1R4
LBP-1R4
In Stock
From
$245.43
Middle Atlantic Products
LCD-S301C31TF
LCD-S301C31TF
In Stock
From
$3.05
Lumex
LCD-S401M16KR
LCD-S401M16KR
In Stock
From
$2.31
Lumex
LDM30AV5B0XX
LDM30AV5B0XX
In Stock
From
$351.05
Carlo Gavazzi
LEK6
LEK6
In Stock
From
$65.66
Nvent
LFB350
LFB350
In Stock
From
$47.62
Siemens
LG-A02/24
LG-A02/24
In Stock
From
$26.10
Eec Aeg
LG-S-01
LG-S-01
Limited Stock
From
Get Price
Murr Elektronik
LG-S00
LG-S00
Limited Stock
From
Get Price
Murr Elektronik
LJ21
LJ21
In Stock
From
$52.92
Schneider Electric
LJB44
LJB44
In Stock
From
$121.90
Schneider Electric
LJB4CF
LJB4CF
In Stock
From
$48.00
Schneider Electric
LKZ12N
LKZ12N
In Stock
From
$0.38
TE Connectivity
LLRDLD
LLRDLD
Limited Stock
From
Get Price
Tyco
LM 5.08/04/90 3.5SN BK BX
LM 5.08/04/90 3.5SN BK BX
In Stock
From
$0.90
Weidmuller
LM-HB4AS-H31
LM-HB4AS-H31
In Stock
From
$208.19
Honeywell
LM-HH4AS-H21
LM-HH4AS-H21
In Stock
From
$195.49
Honeywell
LP2-024R
LP2-024R
In Stock
From
$61.87
Federal Signal
LP2-120G
LP2-120G
In Stock
From
$101.99
Federal Signal
LPA-C081301S-4
LPA-C081301S-4
In Stock
From
$8.91
Lumex

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.