1. Home / 
  2. All Categories / 
  3. Circuit Breaker / 
  4. Circuit Breaker Part & Accessory

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.
SORT BY
Part Number
PRICE
Manufacturer
1669-06
1669-06
In Stock
From
$166.94
Bourns
1820-28-A1
1820-28-A1
In Stock
From
$73.67
Bourns
2030-42T-SM-RPLF
2030-42T-SM-RPLF
In Stock
From
$3.71
Bourns
2031-15T-SMLF
2031-15T-SMLF
In Stock
From
$1.74
Bourns
2114-V-RC
2114-V-RC
In Stock
From
$2.92
Bourns
2200HT-390-V-RC
2200HT-390-V-RC
In Stock
From
$5.96
Bourns
2207-H-RC
2207-H-RC
In Stock
From
$3.71
Bourns
4030-01
4030-01
In Stock
From
$2,379.94
Bourns
70AAJ-2-M0
70AAJ-2-M0
In Stock
From
$1.32
Bourns
70AAJ-3-F0
70AAJ-3-F0
In Stock
From
$1.82
Bourns
70AAJ-3-M0
70AAJ-3-M0
In Stock
From
$1.55
Bourns
70ADJ-5-FL1G
70ADJ-5-FL1G
In Stock
From
$2.52
Bourns
70ADJ-5-ML1G
70ADJ-5-ML1G
In Stock
From
$3.11
Bourns
8230-68-RC
8230-68-RC
In Stock
From
$2.98
Bourns
CDSC706-0504C
CDSC706-0504C
In Stock
From
$2.11
Bourns
CDSOT236-0504LC
CDSOT236-0504LC
In Stock
From
$2.53
Bourns
CG0402MLC-3.3LG
CG0402MLC-3.3LG
In Stock
From
$0.29
Bourns
CG0603MLC-12LE
CG0603MLC-12LE
In Stock
From
$0.19
Bourns
CG0603MLU-12E
CG0603MLU-12E
In Stock
From
$0.26
Bourns
CG0603MLU-24E
CG0603MLU-24E
In Stock
From
$0.40
Bourns
CM453232-6R8KL
CM453232-6R8KL
In Stock
From
$0.28
Bourns
CMF-RL50-0
CMF-RL50-0
In Stock
From
$0.95
Bourns
CW100505-22NJ
CW100505-22NJ
In Stock
From
$0.29
Bourns
EMI101T-RC
EMI101T-RC
In Stock
From
$0.33
Bourns

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.