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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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KPRL47XFILLER

Eaton / Cutler-Hammer / Westinghouse KPRL47XFILLER

KPRL4; 7x Filler; 25" W x 9.5" T

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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QCFCLIP

Eaton / Cutler-Hammer / Westinghouse QCFCLIP

QCFCLIPTYPE QC QUICKLAG MOUNTING HARDWARE

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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HP404040SH

Eaton / Cutler-Hammer / Westinghouse HP404040SH

HOUSE PANEL 400A MTR-BRKR

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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NC44SHR

Square D / Schneider Electric NC44SHR

PNLBD COVER/TRIM NF T-1 S 44H 20W

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$257.50

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DSLQB

Zinsco DSLQB

DOUBLE SLOT BREAKER MOUNTING HARDWARE FOR QB

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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MB516

General Electric / GE MB516

MB516 Main Breaker Kit, 400A, 6P, 208Y/120VAC, Breaker Not Included

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SQDFAPHARDWARE

Industrial Electric Mfg Inc SQDFAPHARDWARE

IEM; Twin FAP frame hardware kit

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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BKKD300B

Eaton / Cutler-Hammer / Westinghouse BKKD300B

MAIN BREAKER KIT 480-VOLT MAX 1 OR 3-PHASE 300-AMP KD BOTTOM MOUNTING

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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9080GH110

Square D / Schneider Electric 9080GH110

TERMINAL BLOCK MOUNTING TRACK 10IN NEMA

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$2.10

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CDPTQT

Industrial Electric Mfg Inc CDPTQT

CDP Type; TQ Breaker; Twin; Mounting Hardware Kit

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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3BR3030NC100R

Eaton / Cutler-Hammer / Westinghouse 3BR3030NC100R

BR STYLE 1-INCH COMMERCIAL LOADCENTER 3PH 100A LD-CTR

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SRSA164

Square D / Schneider Electric SRSA164

Mastperpact

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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EEP1S

Eaton / Cutler-Hammer / Westinghouse EEP1S

BLANK FILLER PLATE

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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506C052G01

Eaton / Cutler-Hammer / Westinghouse 506C052G01

MOLDED CASE CIRCUIT BREAKER ACCESSORIES

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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QSF400DS

Zinsco QSF400DS

QSF; 400A; SWITCH KIT; Double Slot; Mounting Hardware

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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CDPJJT

Industrial Electric Mfg Inc CDPJJT

CDP Type; TJJ Breaker; Twin; Mounting Hardware Kit

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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313C909H21

Eaton / Cutler-Hammer / Westinghouse 313C909H21

313C909H21MOLDED CASE CIRCUIT BREAKER ACCESSORIES

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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TK9SPK

General Electric / GE TK9SPK

1200A 600V QMR PANEL MOUNT FOR TKL/TKH BREAKERS

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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CDPKDT

Industrial Electric Mfg Inc CDPKDT

CDP Type; KD Breaker; Twin; Mounting Hardware Kit

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$843.31

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SFCF32T

Square D / Schneider Electric SFCF32T

Mastperpact

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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CDPTQDZBRACKET

Industrial Electric Mfg Inc CDPTQDZBRACKET

IEM; "Z" Bracket for TQD Breaker

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$150.00

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NLAB-TQC3

General Electric / GE NLAB-TQC3

GEN; NLAB; 3P; TQC; Hardware Kit; Accessory

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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SK8SPK

General Electric / GE SK8SPK

MTG HRDWRE-CCB PANLBRD-SINGLE MOUNT 600-800A SGL MNTG KIT

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

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1260C86G08

Eaton / Cutler-Hammer / Westinghouse 1260C86G08

MOLDED CASE CIRCUIT BREAKER ACCESSORIES

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.