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America's First Call for Commercial / Industrial Circuit Breakers & Other Electrical Parts.

Circuit Breaker Mounting Hardware Kits

At Relectric, we pride ourselves on offering everything you need to complete your electric job correctly the first time. This includes mounting kits for circuit breakers. We offer a wide variety of mounting hardware kits, including new, older, and hard-to-find kits. Our reconditioned items are personally tested and certified, and we guarantee their performance.

mounting hardware

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CMD4K

Challenger CMD4K

Challenger; Single Mounting Hardware Kit; 800A Max; 600V

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$568.70

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KPRL4KDSZBRACKET

Eaton / Cutler-Hammer / Westinghouse KPRL4KDSZBRACKET

KPRL4 Single KD Z Bracket

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RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SKM8S

Sylvania SKM8S

800A SINGLE KIT

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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FP1-12

Square D / Schneider Electric FP1-12

EHB FILLER PLATES 1" pack of 12

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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MHC2024TF

Square D / Schneider Electric MHC2024TF

COVER PANELBOARD CONTACTOR

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$287.00

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KQB-4C

Federal Pacific Electric / American / FPE KQB-4C

QMQB LINK KIT; 200A

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$600.00

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S5SQJT

Siemens / ITE S5SQJT

IEM CDP Hardware Kit for QJ Frame

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$657.14

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1230C81G01

Eaton / Cutler-Hammer / Westinghouse 1230C81G01

1230C81G01MOLDED CASE NAVAL SHIPBOARD CIRCUIT BREAKER ACCESSORIES

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RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SRTA164

Square D / Schneider Electric SRTA164

Mastperpact

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RE-Certified

INSPECTED & TESTED
1 Year Warranty

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624B375G02

Eaton / Cutler-Hammer / Westinghouse 624B375G02

624B375G02MOLDED CASE CIRCUIT BREAKERS REPLACEMENT PRODUCTS

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RE-Certified

INSPECTED & TESTED
1 Year Warranty

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MBKQR3

Siemens / ITE MBKQR3

Siemens; Mounting Hardware; P1 3 Phase MB/Sub Feed Kit

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$360.50

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314C541G01

Eaton / Cutler-Hammer / Westinghouse 314C541G01

MOLDED CASE CIRCUIT BREAKER ACCESSORIES

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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QSF100DS

Zinsco QSF100DS

QSF; 100A; SWITCH KIT; Double Slot; Mounting Hardware

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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CD55JJ2

Siemens / ITE CD55JJ2

ITE CDP Pre Series 5 Hardware Kit 2 3/4" Rise

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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FP1-6

Square D / Schneider Electric FP1-6

EHB FILLER PLATES 1" (QTY 6)

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RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SFCF40

Square D / Schneider Electric SFCF40

Mastperpact

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RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SQDJDPT

Industrial Electric Mfg Inc SQDJDPT

IEM; SQD Type; JGP/JJP/JLP Breaker; Twin; Mounting Hardware Kit

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$225.00

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3050PIF3

Square D / Schneider Electric 3050PIF3

PRODUCT INTERFACE POWER LOGIC MICROLOGIC

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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QSF200SB

Sylvania QSF200SB

QSF; SINGLE SLOT SWITCH KIT; SPLIT BUSS; 200A;

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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KPRL4MDL

Eaton / Cutler-Hammer / Westinghouse KPRL4MDL

KPRL4; Mounting Hardware Kit for MD, MDL, HMDL SIMILAR Z BRACKETS

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$782.50

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PC2657

Siemens / ITE PC2657

BREAKER ED 3P PLUG-IN MOUNT ASSBY LINE

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SRCTV504

Square D / Schneider Electric SRCTV504

Mastperpact

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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PG-SGX4003TC

Pioneer CEP PG-SGX4003TC

600A TYPE SG TWIN MOUNTING KIT

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$798.25

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QC4CONB

Eaton / Cutler-Hammer / Westinghouse QC4CONB

QUICKLAG MOUNTING HARDWARE

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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Complete Mounting Kits for Circuit Breaker Parts

The parts in our circuit breaker mounting hardware kits vary. The most common parts included are mounting brackets, mounting plates, cover plates, cover panels, copper connects, and various fasteners (screws, bolts, nuts, washers, etc.).

Benefits of Circuit Breaker Mounting Hardware 

Relectric offers hardware mounting kits from several manufacturers, each with its own benefits. 

  • Eaton KPRL4FD: Used for twin mounting double breaker systems in a PLR4 panelboard, efficient space utilization, durable, reliable, safe, and easy to install. 
  • Square D’s I-Line Panelboards: Do not require mounting hardware. Easy-to-install Plug-in design and is backward compatible with various vintages and generations. 

Some other manufacturers of mounting kits for circuit breakers we carry include General Electric, Siemens, Industrial Electric Mfg. Inc, and more.