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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Multi 9 - C60BPR - MCB - 1P - 1 A - C Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 1A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F52101

Item #: 1153178

Available to Order

$126.96 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 60A, 1P, 277V AC, 18kA at 480/277 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 60A, 1 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, A

MFR: Schneider Electric

MFR #: BDA140601

Item #: 964257

In Stock - Check Availability

Availability

Location	Available Qty

Schneider Electric

TeSys Motor Protection Circuit Breaker, 250A, 3P, 600V, 18kA

MFR: Schneider Electric

MFR #: GV5PB250N

Item #: 1149576

Available to Order

$1175.43 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT H, 150A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: HDM36150

UPC: 785901943044

Item #: 78744

Available to Order

$3434.45 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT L, 250A, 3 pole, 600VAC, 18kA, busbar, MicroLogic 3.3, 80%

MFR: Schneider Electric

MFR #: LGF36250U31X

Item #: 1161388

Available to Order

$3920.19 each

Availability

Location	Available Qty

Multi 9 - C60BPR - MCB - 1P - 20 A - D Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 20A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F53120

Item #: 1092985

In Stock - Check Availability

$177.35 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 15A, 3 pole, 208Y/120VAC, 10kA, 6mA grd fault A, pigtail, bolt on mount

SQUARE D

Mini circuit breaker, QO, 15A, 3 pole, 208Y/120VAC, 10kA, bolt on, 6mA grd fault A, pigtail

MFR: Schneider Electric

MFR #: QOB315GFI

UPC: 785901811183

Item #: 988929

Available to Order

$965.03 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 16A, 1 pole, 240/415 VAC, 3 kA, plug in mount

Square D

QOXD116 Miniature Circuit Breaker, 16 Amp, 1 Pole, 240V

MFR: Schneider Electric

MFR #: QOXD116

UPC: 785901395652

Item #: 450382

In Stock - Check Availability

$49.97 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F42206

Item #: 812875

In Stock - Check Availability

$238.40 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 45A, 3P, 600Y/347V AC, 18kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 45A, 3 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BGA36045

Item #: 1028801

Available to Order

$1677.60 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 45A, 3P, 600Y/347V AC, 14kA at 600Y/347 UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 45A, 3 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BDL36045

Item #: 607165

Available to Order

$971.55 each

Availability

Location	Available Qty

Circuit breaker, PowerPacT P, unit mount, Micrologic 5.0, 800A, 3 pole, 25kA, 600VAC, 80% rated

SQUARE D

Circuit breaker, PowerPacT P, 800A, 3 pole, 600VAC, 25kA, busbar, Micrologic 5.0, 80%

MFR: Schneider Electric

MFR #: PJF36080U33A

Item #: 1261201

Available to Order

$16423.06 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F21202

Item #: 1109487

Available to Order

$225.05 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 20A, 2P, 600Y/347V AC, 18kA at 600Y/347 UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 20A, 2 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BGL26020

Item #: 885986

Available to Order

$1441.00 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 25A, 3P, 600Y/347V AC, 14kA at 600Y/347 UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 25A, 3 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BDL36025

Item #: 600123

In Stock - Check Availability

$971.55 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 40 A - C Curve - 240 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 40A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42140

Item #: 799333

Available to Order

$116.30 each

Availability

Location	Available Qty

SQUARE D

Circuit breaker, PowerPacT P, 800A, 3 pole, 600VAC, 25kA, lugs, Micrologic 5.0, 80%

MFR: Schneider Electric

MFR #: PJL36080U33A

Item #: 507093

Available to Order

$14243.01 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 3P - 40 A - D Curve - 240 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 40A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F43340

Item #: 821448

In Stock - Check Availability

$360.51 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 15A, 1 pole, 120VAC, 10kA, dual function, plug on neutral, plug in mount

Square D

QO115PAFGF Circuit Breaker, 15 Amp, 1 Pole, 120V

MFR: Schneider Electric

MFR #: QO115PAFGF

UPC: 785901778400

Item #: 1232202

Available to Order

$355.04 each

Availability

Location	Available Qty

Square D

QOT2020CP Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOT2020CP

UPC: 047569008962

Item #: 1159094

In Stock - Check Availability

$54.86 each

Availability

Location	Available Qty

Square D

Quad tandem circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 25A, 120/240VAC, 10kA AIR, plug in, UL

MFR: Schneider Electric

MFR #: HOMT215225

UPC: 785901969242

Item #: 855209

Available to Order

$310.82 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 100A, 2P, 600Y/347V AC, 18kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 100A, 2 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, BC

MFR: Schneider Electric

MFR #: BGA261004

Item #: 644360

Available to Order

$1659.85 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 5 A - B Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 5A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F21205

Item #: 1069325

Available to Order

$225.05 each

Availability

Location	Available Qty

Circuit breaker, LA, LH, Q4, unit mount, 200A, 2 pole, 22 kA, 600 VAC, 10 kA, 250 VDC, short handle

Square D

Circuit breaker, LA, 200A, 2 pole, 600VAC, 22kA, 250VDC, 10kA, lugs, thermal magnetic, short handle

MFR: Schneider Electric

MFR #: LAL26200MB

UPC: 785901402428

Item #: 1359438

Available to Order

$3747.91 each

Availability

Location	Available Qty

Eaton

Eaton molded case circuit breaker accessory terminal, PDG1 Multi-wire Terminal (Al) 125 amps, (6) AWG 14-6, 3 poles

MFR: Eaton

MFR #: PDG1X3TA1256W

UPC: 786689164980

Item #: 1017563

Available to Order

$174.92 each

Availability

Location	Available Qty

Eaton

Eaton FAZ padlock HASP for MCB

MFR: Eaton

MFR #: Z-IS/SPE-1TE

UPC: 786685932088

Item #: 410880

In Stock - Check Availability

$41.41 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F22210

Item #: 800492

In Stock - Check Availability

$225.05 each

Availability

Location	Available Qty

Eaton

CHN225GF Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CHN225GF

UPC: 786689217235

Item #: 959642

Available to Order

$606.73 each

Availability

Location	Available Qty

Eaton

Eaton CH GFCI circuit breaker, CH GFCI Breaker, 30A, Pigtail, 10 kAICkAIC, 30A, 10 kAIC , CH GFCI Breaker, 30A, Pigtail, 10 kAICkAIC

MFR: Eaton

MFR #: CHFN130GF

UPC: 786689058913

Item #: 901135

In Stock - Check Availability

$280.68 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 3 A - D Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F23203

Item #: 800511

Available to Order

$225.05 each

Availability

Location	Available Qty

Schneider Electric

surge arrester, Multi9 PRD1 75r, 2P, 120/240 V

MFR: Schneider Electric

MFR #: M9L12240

Item #: 1229791

In Stock - Check Availability

$165.71 each

Availability

Location	Available Qty

Eaton

Eaton CH GFCI circuit breaker, CH GFCI Breaker, 20A, Pigtail, 10 kAICkAIC, 20A, 10 kAIC , CH GFCI Breaker, 20A, Pigtail, 10 kAICkAIC

MFR: Eaton

MFR #: CHFN120GF

UPC: 786689058876

Item #: 914837

In Stock - Check Availability

$280.68 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 2P - 50 A - C Curve - 240 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 50A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42250

Item #: 1030653

In Stock - Check Availability

$249.07 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 6 A - C Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 6A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F22206

Item #: 792913

In Stock - Check Availability

$225.05 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F42303

Item #: 1000879

In Stock - Check Availability

$375.06 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 25 A - C Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 25A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42125

Item #: 946248

In Stock - Check Availability

$110.48 each

Availability

Location	Available Qty

Eaton

CHN260GF Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CHN260GF

UPC: 786689217297

Item #: 959594

In Stock - Check Availability

$606.73 each

Availability

Location	Available Qty

Eaton

Bolt-on breaker AFCI, 1 pole, 15A, 10kAIC

MFR: Eaton

MFR #: QB1015CAF

UPC: 786685514420

Item #: 899739

Available to Order

$557.48 each

Availability

Location	Available Qty

Eaton

CHN230GF Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CHN230GF

UPC: 786689217242

Item #: 959597

In Stock - Check Availability

$606.73 each

Availability

Location	Available Qty

Square D

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

MFR: Schneider Electric

MFR #: QOU210B

UPC: 785901142591

Item #: 1207703

In Stock - Check Availability

$119.51 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 8 A - D Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F23208

Item #: 821443

Available to Order

$225.05 each

Availability

Location	Available Qty

Eaton

Eaton CH AFCI circuit breaker, CH Combo AFCI Breaker, 20A, Pigtail, 10 kAICkAIC, 20A, 10 kAIC , CH Combo AFCI Breaker, 20A, Pigtail, 10 kAICkAIC

MFR: Eaton

MFR #: CHFN120AF

UPC: 786689058845

Item #: 901134

In Stock - Check Availability

$380.81 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F21201

Item #: 1109485

Available to Order

$225.05 each

Availability

Location	Available Qty

Eaton

CHN240GF Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CHN240GF

UPC: 786689217266

Item #: 959644

In Stock - Check Availability

$606.73 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F42170

Item #: 1091491

Available to Order

$121.15 each

Availability

Location	Available Qty

Eaton

Eaton CH GFCI circuit breaker, 20A, PON, 10 kAICkAIC, 20A, 10 kAIC , Plug-on neutral, GFCI circuit breakers

MFR: Eaton

MFR #: CHFP120GF

UPC: 786689058975

Item #: 904146

Available to Order

$280.68 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 20A, 2 pole, 120/240VAC, 65kA, bolt on mount

SQUARE D

QHB220 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QHB220

UPC: 785901341635

Item #: 183427

In Stock - Check Availability

$401.24 each

Availability

Location	Available Qty

Eaton

CHN220GF Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CHN220GF

UPC: 786689217228

Item #: 959600

In Stock - Check Availability

$606.73 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.