1. Home / 
  2. All Categories / 
  3. Circuit Breaker / 
  4. Mounting Hardware

Mounting Hardware

For circuit breaker installation and panel assembly, mounting hardware is among the most essential components for ensuring secure equipment placement and proper electrical connections. Mounting hardware provides the mechanical fastening and support systems that secure circuit breakers, panels, and electrical equipment in their designated positions while maintaining proper alignment and accessibility. Electrical.com carries an extensive selection of mounting hardware from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of electrical panel assembly, switchgear installation, industrial equipment mounting, and commercial building electrical system applications.
SORT BY
Part Number
PRICE
Manufacturer
KPRL4JDT
KPRL4JDT
In Stock
From
$580.90
Westinghouse
LB1K
LB1K
In Stock
From
$934.16
Westinghouse
KPRL3AED3
KPRL3AED3
In Stock
From
$531.51
Cutler Hammer
FD4BK
FD4BK
In Stock
From
$498.00
Westinghouse
CA4K
CA4K
In Stock
From
$110.62
Westinghouse
ED3K
ED3K
In Stock
From
$463.46
Westinghouse
KCDPED225
KCDPED225
In Stock
From
$557.38
Westinghouse
KPRL4MD
KPRL4MD
In Stock
From
$1,622.14
Westinghouse
LA4K
LA4K
In Stock
From
$572.99
Westinghouse
LA6K
LA6K
In Stock
From
$300.09
Westinghouse
LDS4BK
LDS4BK
In Stock
From
$666.86
Westinghouse
MA8K
MA8K
In Stock
From
$197.77
Westinghouse
MD4K
MD4K
In Stock
From
$818.81
Westinghouse
PH6EK
PH6EK
In Stock
From
$489.96
Westinghouse
21-A132FB1
21-A132FB1
In Stock
From
$218.97
Eaton
450D010G19
450D010G19
In Stock
From
$240.52
Westinghouse
450D010G20
450D010G20
In Stock
From
$168.81
Westinghouse
KB1K
KB1K
In Stock
From
$445.25
Westinghouse
PH6CK
PH6CK
In Stock
From
$379.04
Eaton
373B331G37
373B331G37
In Stock
From
$36.40
Westinghouse
CH-KCDPMA
CH-KCDPMA
In Stock
From
$211.12
Eaton
01400
01400
In Stock
From
$26.28
Westinghouse
01525
01525
In Stock
From
$18.77
Westinghouse
CH-KCDPFB
CH-KCDPFB
In Stock
From
$536.36
Eaton

Electrical.com stocks the largest inventory of circuit breaker mounting hardware in the world, with over 1 million square feet of new, used, surplus, and re-certified mounting accessories available for immediate shipment. From mounting brackets to installation hardware, we have what you need when others say no. Our comprehensive circuit breaker mounting hardware 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 mounting hardware serves critical applications across electrical panel installations, switchgear assemblies, industrial control cabinets, commercial building electrical systems, manufacturing facility power distribution, retrofit and upgrade projects, and maintenance operations.


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