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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SQUARE D

Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: HDA36080

UPC: 785901507277

Item #: 172731

Available to Order

$2648.92 each

Availability

Location	Available Qty

Circuit breaker, PowerPact Q, unit mount, thermal magnetic, 175A, 3 pole, 240VAC, 10kA

SQUARE D

QBL32175 Molded Case Circuit Breaker, 175 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QBL32175

UPC: 785901672494

Item #: 29401

Available to Order

$1302.38 each

Availability

Location	Available Qty

Main breaker, QO, 100A, 2 pole, 120/240VAC, 22kA, bolt on mount, for metering devices

SQUARE D

QOM2100MVH Circuit Breaker, 100 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOM2100MVH

UPC: 785901301509

Item #: 127508

Available to Order

$1173.27 each

Availability

Location	Available Qty

Main breaker, QO, 80A, 2 pole, 120/240VAC, 22kA, bolt on mount

SQUARE D

QOM80VH Circuit Breaker, 80 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOM80VH

UPC: 785901054726

Item #: 127540

Available to Order

$236.17 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 100A, 2P, 600Y/347V AC, 14kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 100A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AB

MFR: Schneider Electric

MFR #: BDA261001

UPC: 785901049050

Item #: 786108

Available to Order

$1009.95 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 25A, 3P, 600Y/347V AC, 18kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 25A, 3 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BGA36025

Item #: 827236

Available to Order

$1677.60 each

Availability

Location	Available Qty

Circuit breaker, PowerPacT L, I-Line, Micrologic 3.3, 600A, 80% rated, 3 pole, 14kA, 600VAC, phase ABC

Square D

Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 14kA, I-Line, MicroLogic 3.3, 80%, ABC

MFR: Schneider Electric

MFR #: LDA36600U31X

UPC: 785901986737

Item #: 440191

Available to Order

$6640.86 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 1 pole, 120VAC, 10kA, 30mA grd fault B, bolt on mount

SQUARE D

QOB130EPD Miniature Circuit Breaker, 30 Amp, 1 Pole, 120V

MFR: Schneider Electric

MFR #: QOB130EPD

UPC: 785901763765

Item #: 17338

Available to Order

$503.42 each

Availability

Location	Available Qty

Mini circuit breaker, E-Frame, 40A, 1 pole, 277 VAC, 25 kA max, bolt on

Square D

EDB14040 Miniature Circuit Breaker, 40 Amp, 1 Pole, 277V

MFR: Schneider Electric

MFR #: EDB14040

UPC: 785901878957

Item #: 28706

In Stock - Check Availability

$156.84 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 25A, 3 pole, 480Y/277 VAC, 65 kA max, bolt on

MFR: Schneider Electric

MFR #: EGB34025

UPC: 785901311140

Item #: 44416

Available to Order

$1131.19 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 15A, 2 pole, 120VAC, 10kA, switch neutral, plug in mount

Square D

QO215SWN Miniature Circuit Breaker, 15 Amp, 2 Pole, 120V

MFR: Schneider Electric

MFR #: QO215SWN

UPC: 785901400332

Item #: 152926

Available to Order

$103.56 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 100A, 3 pole, 480Y/277 VAC, 100 kA max, bolt on

MFR: Schneider Electric

MFR #: EJB34100

UPC: 785901090854

Item #: 62266

Available to Order

$2270.27 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 1 pole, 120VAC, 10kA, 30mA grd fault B, plug in mount

Square D

QO130EPD Miniature Circuit Breaker, 30 Amp, 1 Pole, 120V

MFR: Schneider Electric

MFR #: QO130EPD

UPC: 785901763871

Item #: 55195

Available to Order

$494.97 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 25A, 1 pole, 120VAC, 10kA, 6mA grd fault A, pigtail, plug in mount

Square D

QO125GFI Miniature Circuit Breaker, 25 Amp, 1 Pole, 120V

MFR: Schneider Electric

MFR #: QO125GFI

UPC: 785901255086

Item #: 49399

Available to Order

$276.14 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QOU, 70A, 2 pole, 120/240 VAC, 10kA

MFR: Schneider Electric

MFR #: QOU270

UPC: 785901418832

Item #: 103567

Available to Order

$251.26 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 60A, 2 pole, 120/240VAC, 10kA, plug in mount, AC shunt trip

Square D

Mini circuit breaker, QO, 60A, 2 pole, 120/240VAC, 10kA, plug in, AC shunt

MFR: Schneider Electric

MFR #: QO2601021

UPC: 785901494034

Item #: 22937

Available to Order

$303.19 each

Availability

Location	Available Qty

Circuit breaker, LA, LH, Q4, unit mount, 350A, 3 pole, 22 kA, 600 VAC, 10 kA, 250 VDC

Square D

Circuit breaker, LA, 350A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, lugs, thermal magnetic

MFR: Schneider Electric

MFR #: LAL36350

UPC: 785901426820

Item #: 114734

Available to Order

$4547.29 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 70A, 3 pole, 120/240VAC, 22kA, bolt on mount

SQUARE D

QOB370VH Miniature Circuit Breaker, 70 Amp, 3 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOB370VH

UPC: 785901054849

Item #: 25680

Available to Order

$709.57 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 20A, 1 pole, 120/240VAC, 22kA, bolt on mount, AC shunt trip

SQUARE D

QOB120VH1021 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOB120VH1021

UPC: 785901088547

Item #: 178959

Available to Order

$306.22 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 3 pole, 208Y/120VAC, 10kA, 6mA grd fault A, pigtail, bolt on mount

SQUARE D

Mini circuit breaker, QO, 30A, 3 pole, 208Y/120VAC, 10kA, bolt on, 6mA grd fault A, pigtail

MFR: Schneider Electric

MFR #: QOB330GFI

UPC: 785901989226

Item #: 230645

Available to Order

$965.03 each

Availability

Location	Available Qty

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

Square D

HOM120HM Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V

MFR: Schneider Electric

MFR #: HOM120HM

UPC: 785901077497

Item #: 101390

Available to Order

$43.98 each

Availability

Location	Available Qty

Circuit breaker, PowerPact Q, unit mount, thermal magnetic, 125A, 3 pole, 240VAC, 25kA

SQUARE D

QDL32125 Molded Case Circuit Breaker, 125 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QDL32125

UPC: 785901522980

Item #: 91269

Available to Order

$1861.73 each

Availability

Location	Available Qty

Circuit breaker, PowerPact Q, unit mount, thermal magnetic, 100A, 3 pole, 240VAC, 65kA, lugs OFF end, studs, nuts ON end

SQUARE D

QGP32100TM Molded Case Circuit Breaker, 100 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QGP32100TM

UPC: 785901508946

Item #: 162305

Available to Order

$2506.68 each

Availability

Location	Available Qty

Circuit breaker, LA, LH, Q4, unit mount, 250A, 3 pole, 22 kA, 600 VAC, 10 kA, 250 VDC, short handle

Square D

LAL36250MB Molded Case Circuit Breaker, 250 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: LAL36250MB

UPC: 785901005544

Item #: 13899

Available to Order

$4547.29 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT H, 50A, 3 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: HDA36050

UPC: 785901539926

Item #: 145991

Available to Order

$2187.65 each

Availability

Location	Available Qty

Circuit breaker, PowerPact Q, I-Line, thermal magnetic, 150A, 3 pole, 240 VAC, 25kA, phase ABC

SQUARE D

QDA32150 Molded Case Circuit Breaker, 150 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QDA32150

UPC: 785901702917

Item #: 179114

Available to Order

$2033.35 each

Availability

Location	Available Qty

Circuit breaker, PowerPact Q, I-Line, thermal magnetic, 100A, 3 pole, 240VAC, 65kA, phase ABC

SQUARE D

QGA32100 Molded Case Circuit Breaker, 100 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QGA32100

UPC: 785901705574

Item #: 24835

In Stock - Check Availability

$2786.16 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT H, 60A, 3 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: HGA36060

UPC: 785901795032

Item #: 169020

Available to Order

$1651.00 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT H, 25A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: HDL36025

UPC: 785901577898

Item #: 94326

In Stock - Check Availability

$1437.20 each

Availability

Location	Available Qty

SQUARE D

Circuit breaker, PowerPacT J, 150A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: JGL36150

UPC: 785901883739

Item #: 188114

Available to Order

$4057.10 each

Availability

Location	Available Qty

Circuit breaker, PowerPact Q, unit mount, thermal magnetic, 150A, 2 pole, 240VAC, 10kA, lugs OFF end, studs, nuts ON end

SQUARE D

QBP22150TM Molded Case Circuit Breaker, 150 Amp, 2 Pole, 240V

MFR: Schneider Electric

MFR #: QBP22150TM

UPC: 785901672463

Item #: 160310

In Stock - Check Availability

$486.55 each

Availability

Location	Available Qty

Milbank

MILBANK 200 AMP 2 POLE 240 VOLT BOLT-ON 22K AIC

MFR: Milbank

MFR #: UQFBH-200

UPC: 784572201507

Item #: 1579

Available to Order

$839.02 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 20A, 1P, 277V AC, 18kA at 480/277 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 20A, 1 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, B

MFR: Schneider Electric

MFR #: BDA140203

Item #: 842476

Available to Order

$318.44 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 90A, 3P, 600Y/347V AC, 18kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 90A, 3 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BGA36090

Item #: 826537

In Stock - Check Availability

$1887.01 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 100A, 3 pole, 120/240VAC, 22kA, plug in mount

Square D

QO3100VH Miniature Circuit Breaker, 100 Amp, 3 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO3100VH

UPC: 785901060192

Item #: 147833

Available to Order

$699.66 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QO, 10A, 3 pole, 120/240VAC, 10kA, plug in

MFR: Schneider Electric

MFR #: QO310

UPC: 785901477488

Item #: 9045

Available to Order

$325.27 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QOU, 70A, 3 pole, 240 VAC, 10kA

MFR: Schneider Electric

MFR #: QOU370

UPC: 785901060307

Item #: 130933

In Stock - Check Availability

$533.38 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 30A, 2 pole, 480Y/277 VAC, 65 kA max, bolt on

MFR: Schneider Electric

MFR #: EGB24030

UPC: 785901397694

Item #: 50830

Available to Order

$776.13 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 2 pole, 120/240VAC, 10kA, bolt on mount, AC shunt trip

SQUARE D

Mini circuit breaker, QO, 30A, 2 pole, 120/240VAC, 10kA, bolt on, AC shunt

MFR: Schneider Electric

MFR #: QOB2301021

UPC: 785901494300

Item #: 70688

Available to Order

$326.17 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 80A, 3 pole, 120/240VAC, 10kA, plug in mount, AC shunt trip

Square D

QO3801021 Miniature Circuit Breaker, 80 Amp, 3 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO3801021

UPC: 785901030584

Item #: 113920

Available to Order

$727.92 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 15A, 2 pole, 120/240VAC, 10kA, 6mA grd fault A, pigtail, bolt on mount

Square D

QOB215GFI Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOB215GFI

UPC: 785901563013

Item #: 84570

Available to Order

$520.92 each

Availability

Location	Available Qty

Mini circuit breaker, E-Frame, 30A, 1 pole, 277VAC, 25kA max, bolt on, 30mA ground fault protection

SQUARE D

EDB14030EPD Miniature Circuit Breaker, 30 Amp, 1 Pole, 277V

MFR: Schneider Electric

MFR #: EDB14030EPD

UPC: 785901475576

Item #: 64362

Available to Order

$991.01 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 110A, 2 pole, 120/240VAC, 10kA, plug in mount

Square D

QO2110 Miniature Circuit Breaker, 110 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO2110

UPC: 785901031086

Item #: 146435

Available to Order

$611.90 each

Availability

Location	Available Qty

SQUARE D

Mini circuit breaker, E-Frame, 25A, 3 pole, 480Y/277VAC, 100kA max, bolt on

MFR: Schneider Electric

MFR #: EJB34025

UPC: 785901128830

Item #: 83295

Available to Order

$1203.37 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 3 pole, 120/240VAC, 22kA, plug in mount

Square D

QO330VH Miniature Circuit Breaker, 30 Amp, 3 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO330VH

UPC: 785901371885

Item #: 139991

Available to Order

$489.76 each

Availability

Location	Available Qty

SQUARE D

Mini circuit breaker, E-Frame, 125A, 3 pole, 480Y/277VAC, 100kA max, bolt on

MFR: Schneider Electric

MFR #: EJB34125

UPC: 785901161240

Item #: 75162

Available to Order

$4276.47 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 90A, 2 pole, 120/240VAC, 22kA, plug in mount

Square D

QO290VH Miniature Circuit Breaker, 90 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO290VH

UPC: 785901060185

Item #: 83195

In Stock - Check Availability

$415.84 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 100A, 3 pole, 120/240VAC, 10kA, bolt on mount, AC shunt trip

SQUARE D

QOB31001021 Miniature Circuit Breaker, 100 Amp, 3 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOB31001021

UPC: 785901031024

Item #: 40978

Available to Order

$713.34 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.