Circuit Breakers

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,Q1,BR,Type BR loadcenters

Molded Case Circuit Breakers

Mini circuit breaker, Homeline, 20A, 1 pole, 120/240VAC, 10kA AIR, standard type, plug in, UL

Miniature Circuit Breakers

Multi 9 - C60BP - MCB - 1P - 20 A - C Curve - 277 V - 10 kA - UL 489

Low Voltage Circuit Breakers

Branch Circuit Breaker, GFCI 1-Pole 20A 120V, 10Ka Interrupt Rating

GFCI Circuit Breakers

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Eaton

FAZ-D6/3 Miniature Circuit Breaker, 6 Amp, 3 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-D6/3

Item #: 144987

Available to Order

$337.21 each

Availability

Location	Available Qty

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,6 A,10 kAIC,Two-pole,125 Vdc per pole,5-10X /n,50-60 Hz,Screw terminals,C Curve

MFR: Eaton

MFR #: FAZ-C6/2-NA-DC

Item #: 201738

In Stock - Check Availability

$355.89 each

Availability

Location	Available Qty

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,High levels of inrush current are expected,3 A,10 kAIC, 14 kAIC,Three-pole,277/480 V,10-20X /n,50-60 Hz,Screw terminals,D Curve

MFR: Eaton

MFR #: FAZ-D3/3-NA

Item #: 95238

Available to Order

$330.09 each

Availability

Location	Available Qty

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,High levels of inrush current are expected,25 A,10 kAIC, 14 kAIC,Three-pole,277/480 V,10-20X /n,50-60 Hz,Screw terminals,D Curve

MFR: Eaton

MFR #: FAZ-D25/3-NA

Item #: 10553

In Stock - Check Availability

$422.47 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 1P - 3 A - D Curve - 277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 3A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F23103

Item #: 707537

Available to Order

$104.27 each

Availability

Location	Available Qty

Eaton

FAZ-D5/3-NA Miniature Circuit Breaker, 5 Amp, 3 Pole, 125/277V

MFR: Eaton

MFR #: FAZ-D5/3-NA

Item #: 144435

Available to Order

$458.75 each

Availability

Location	Available Qty

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Single package,High levels of inrush current are expected,30 A,10 kAIC,Single-pole,277 V,10-20X /n,Q38,50-60 Hz,Screw terminals,D Curve

MFR: Eaton

MFR #: FAZ-D30/1-NA-SP

Item #: 349039

Available to Order

$150.52 each

Availability

Location	Available Qty

Eaton

FAZ-C4/2-NA Miniature Circuit Breaker, 4 Amp, 2 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-C4/2-NA

Item #: 52586

In Stock - Check Availability

$285.67 each

Availability

Location	Available Qty

Eaton

FAZ-D30/1-SP Miniature Circuit Breaker, 30 Amp, 1 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-D30/1-SP

Item #: 133717

In Stock - Check Availability

$107.22 each

Availability

Location	Available Qty

Eaton

FAZ-B10/1-SP Miniature Circuit Breaker, 10 Amp, 1 Pole, 240V

MFR: Eaton

MFR #: FAZ-B10/1-SP

Item #: 49534

In Stock - Check Availability

$107.22 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 0.5 A - D Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 0.5A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F43170

Item #: 946251

In Stock - Check Availability

$121.15 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 15A, 1 pole, 120/240VAC, 10kA, plug in mount, AC shunt trip

Square D

Mini circuit breaker, QO, 15A, 1 pole, 120/240VAC, 10kA, plug in, AC shunt

MFR: Schneider Electric

MFR #: QO1151021

UPC: 785901493808

Item #: 19519

Available to Order

$258.18 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 40A, 3 pole, 600Y/347 VAC, 25 kA max, bolt on

MFR: Schneider Electric

MFR #: EDB36040

UPC: 785901234302

Item #: 238883

Available to Order

$699.50 each

Availability

Location	Available Qty

Load center enclosure, QO, 1 phase, 2 spaces, used with 125A breaker, NEMA1, surface cover, UL

Square D

Circuit breaker enclosure, QO, 1 phase, 2 spaces, 125A, NEMA1, surface cover, UL

MFR: Schneider Electric

MFR #: QO2125BNS

UPC: 785901051794

Item #: 182374

Available to Order

$155.14 each

Availability

Location	Available Qty

Eaton

Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,1.5 A,10 kAIC, 14 kAIC,Two-pole,277/480 V,5-10X /n,50-60 Hz,Screw terminals,C Curve

MFR: Eaton

MFR #: FAZ-C1.5/2-NA

Item #: 216724

In Stock - Check Availability

Availability

Location	Available Qty

Eaton

Eaton breaker, Mounting Plate,QC,Six-pole,Cable-in/Cable-out

MFR: Eaton

MFR #: QC6BP

UPC: 786679491850

Item #: 189598

Available to Order

$23.62 each

Availability

Location	Available Qty

3/4" Thermal magnetic circuit breakers,Type CHQ 3/4-Inch classified replacement breaker,15 A,10 kAIC,Two-pole,120/240V,CHQ,Common breaker trip,(1) #14-8 AWG, (2) #14-10 AWG Cu/Al,CHQ,Type CH Loadcenters

Eaton

CHQ215 Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CHQ215

UPC: 782113010892

Item #: 191523

Available to Order

$141.50 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 20A, 1 pole, 120/240VAC, 10kA, combo arc fault, pigtail, bolt on mount

SQUARE D

QOB120CAFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOB120CAFI

UPC: 785901530602

Item #: 55084

In Stock - Check Availability

$333.26 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 3P - 30 A - D Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 30A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F43330

Item #: 752281

In Stock - Check Availability

$360.51 each

Availability

Location	Available Qty

Eaton

CHF140 Miniature Circuit Breaker, 40 Amp, 1 Pole, 120/240V

MFR: Eaton

MFR #: CHF140

UPC: 786685532134

Item #: 43709

In Stock - Check Availability

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 1 A - D Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 1A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F23201

Item #: 821441

In Stock - Check Availability

$225.05 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 25A, 2 pole, 120/240VAC, 10kA, 6mA grd fault A, pigtail, plug in mount

Square D

QO225GFI Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO225GFI

UPC: 785901562962

Item #: 83429

Available to Order

$489.46 each

Availability

Location	Available Qty

Mini circuit breaker, E-Frame, 15A, 1 pole, 277 VAC, 65 kA max, bolt on

Square D

EGB14015 Miniature Circuit Breaker, 15 Amp, 1 Pole, 277V

MFR: Schneider Electric

MFR #: EGB14015

UPC: 785901324980

Item #: 173964

In Stock - Check Availability

$255.05 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 100A, 3 pole, 600Y/347 VAC, 25 kA max, bolt on

MFR: Schneider Electric

MFR #: EDB36100

UPC: 785901296386

Item #: 443527

Available to Order

$952.55 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QOU, 90A, 3 pole, 240 VAC, 10kA

MFR: Schneider Electric

MFR #: QOU390

UPC: 785901060321

Item #: 99736

In Stock - Check Availability

$611.24 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QOU, 45A, 3 pole, 240 VAC, 10kA

MFR: Schneider Electric

MFR #: QOU345

UPC: 785901489191

Item #: 112531

Available to Order

$418.75 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QOU, 80A, 3 pole, 240 VAC, 10kA

MFR: Schneider Electric

MFR #: QOU380

UPC: 785901060314

Item #: 101866

In Stock - Check Availability

$611.24 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 50A, 3 pole, 600Y/347VAC, 25kA max, bolt on

MFR: Schneider Electric

MFR #: EDB36050

UPC: 785901234807

Item #: 204992

Available to Order

$699.50 each

Availability

Location	Available Qty

Eaton

QBHW1025 Miniature Circuit Breaker, 25 Amp, 1 Pole, 120/240V

MFR: Eaton

MFR #: QBHW1025

UPC: 786679392102

Item #: 335398

Available to Order

$176.47 each

Availability

Location	Available Qty

Eaton

QC2030 Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: QC2030

UPC: 786679309469

Item #: 16753

Available to Order

$195.51 each

Availability

Location	Available Qty

Eaton

QBHW3070H Miniature Circuit Breaker, 70 Amp, 3 Pole, 240V

MFR: Eaton

MFR #: QBHW3070H

UPC: 786679393550

Item #: 171830

Available to Order

$1251.18 each

Availability

Location	Available Qty

Quicklag Industrial Thermal-Magnetic Circuit Breaker, Three-pole, 25A, 22 kAIC, 240V, Bolt-on

Eaton

QBHW3025H Miniature Circuit Breaker, 25 Amp, 3 Pole, 240V

MFR: Eaton

MFR #: QBHW3025H

UPC: 786679393253

Item #: 107766

Available to Order

$893.69 each

Availability

Location	Available Qty

Eaton

FAZ-D2/3-NA Miniature Circuit Breaker, 2 Amp, 3 Pole, 125/277V

MFR: Eaton

MFR #: FAZ-D2/3-NA

Item #: 201183

Available to Order

$458.75 each

Availability

Location	Available Qty

Eaton

FAZ-C13/1-NA-SP Miniature Circuit Breaker, 13 Amp, 1 Pole, 277V

MFR: Eaton

MFR #: FAZ-C13/1-NA-SP

Item #: 42013

In Stock - Check Availability

$131.10 each

Availability

Location	Available Qty

Eaton

FAZ-D16/1-SP Miniature Circuit Breaker, 16 Amp, 1 Pole, 277V

MFR: Eaton

MFR #: FAZ-D16/1-SP

Item #: 144173

Available to Order

$107.22 each

Availability

Location	Available Qty

Eaton

FAZ-B20/1-RT Miniature Circuit Breaker, 20 Amp, 1 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-B20/1-RT

Item #: 97377

Available to Order

$143.75 each

Availability

Location	Available Qty

Eaton

FAZ-C5/3-NA Miniature Circuit Breaker, 5 Amp, 3 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-C5/3-NA

Item #: 73872

In Stock - Check Availability

$417.80 each

Availability

Location	Available Qty

Eaton

FAZ-D25/2-NA Miniature Circuit Breaker, 25 Amp, 2 Pole, 125/277V

MFR: Eaton

MFR #: FAZ-D25/2-NA

Item #: 63296

Available to Order

$289.45 each

Availability

Location	Available Qty

Eaton

BAB3020HS Miniature Circuit Breaker, 20 Amp, 3 Pole, 240V

MFR: Eaton

MFR #: BAB3020HS

UPC: 786679509647

Item #: 201850

Available to Order

$1681.23 each

Availability

Location	Available Qty

Eaton

CL235 Miniature Circuit Breaker, 35 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CL235

UPC: 786676011662

Item #: 94447

Available to Order

$138.77 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 2P - 6 A - D Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 6A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F43206

Item #: 946756

In Stock - Check Availability

$238.40 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 3P - 25 A - C Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 25A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42325

Item #: 755486

In Stock - Check Availability

$345.01 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 1P - 3 A - B Curve - 277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 3A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F21103

Item #: 821438

Available to Order

$104.27 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 1P - 8 A - D Curve - 277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 8A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F23108

Item #: 883354

In Stock - Check Availability

$104.27 each

Availability

Location	Available Qty

Square D

Tandem circuit breaker, Homeline, 2 x 1 pole at 15A, 1 x 2 pole at 50A, 120/240VAC, 10kA AIR, plug in, UL

MFR: Schneider Electric

MFR #: HOMT1515250

UPC: 785901377030

Item #: 94692

Available to Order

$191.27 each

Availability

Location	Available Qty

Eaton

Eaton Series C complete molded case circuit breaker, F-frame, FD, Complete breaker, Fixed thermal, fixed magnetic trip type, Single-pole, 20A, 347 Vac, 125 Vdc, 35 kAIC at 277 Vac, 18 kAIC at 347 Vac, Line and load, 50/60 Hz

MFR: Eaton

MFR #: FD1020L

UPC: 786685283753

Item #: 720184

Available to Order

$752.20 each

Availability

Location	Available Qty

Eaton

Eaton Series G motor protection circuit breaker, JG-frame, JG, Complete breaker, Fixed thermal, fixed magnetic trip type, Four-pole, 160A, 600 Vac, 35 kAIC at 480 Vac, Line and load, Metric, Motor protection, 60% protected neutral pole

MFR: Eaton

MFR #: JGMPS160G

UPC: 786685101026

Item #: 249776

Available to Order

$4210.17 each

Availability

Location	Available Qty

Eaton

Eaton Series G molded case circuit breaker, EG-frame, EG, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 30A, 600Y/347 Vac, 25 kAIC at 240 Vac, 18 kAIC at 480 Vac, Line and load, 50/60 Hz

MFR: Eaton

MFR #: EGB2030FFG

UPC: 786685018447

Item #: 58666

Available to Order

$778.58 each

Availability

Location	Available Qty

About Circuit Breakers

Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.