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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, 20A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%

HDL36020 PowerPact 80% Rated Type HDA Molded Case Circuit Breaker, 600 V AC/250 V DC, 20 A, 25 kA at 240 VAC/18 kA at 480 VAC/14 kA at 600 VAC/20 kA at 250VDC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HDL36020

UPC: 785901706694

Item #: 182655

Square D

Mini circuit breaker, QOU, 40A, 2 pole, 120/240VAC, 10kA

QOU240 Type QOU Standard Unit Mount Miniature Circuit Breaker, 120/240 V AC, 40 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QOU240

UPC: 785901418740

Item #: 117324

Square D

Mini circuit breaker, QOU, 10A, 1 pole, 120/240VAC, 10kA

QOU110 Type QOU Standard Unit Mount Miniature Circuit Breaker, 120/240 V AC, 10 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QOU110

UPC: 785901205678

Item #: 106972

Phoenix Contact

PTCB E1 24DC/2A NO Electronic Circuit Breaker

PTCB E1 24DC/2A NO Electronic Circuit Breaker

MFR: Phoenix Contact

MFR #: 2909903

Item #: 540069

Phoenix Contact

TMC 82D 02A Miniature Circuit Breaker

TMC 82D 02A Miniature Circuit Breaker

MFR: Phoenix Contact

MFR #: 2907652

Item #: 682218

Phoenix Contact

PTCB E1 24DC/6A NO Electronic Circuit Breaker

PTCB E1 24DC/6A NO Electronic Circuit Breaker

MFR: Phoenix Contact

MFR #: 2909908

Item #: 533131

Phoenix Contact

TMC 83D 20A Miniature Circuit Breaker

TMC 83D 20A Miniature Circuit Breaker

MFR: Phoenix Contact

MFR #: 2907689

Item #: 584239

Phoenix Contact

PTCB E1 24DC/4A SI-R Electronic Circuit Breaker

PTCB E1 24DC/4A SI-R Electronic Circuit Breaker

MFR: Phoenix Contact

MFR #: 1135745

Item #: 680774

Phoenix Contact

PTCB E1 24DC/1-8A NO Electronic Circuit Breaker

PTCB E1 24DC/1-8A NO Electronic Circuit Breaker

MFR: Phoenix Contact

MFR #: 2908262

Item #: 506858

Phoenix Contact

PTCB E1 24DC/4A NO Electronic Circuit Breaker

PTCB E1 24DC/4A NO Electronic Circuit Breaker

MFR: Phoenix Contact

MFR #: 2909906

Item #: 540071

Phoenix Contact

PTCB E1 24DC/3A NO Electronic Circuit Breaker

PTCB E1 24DC/3A NO Electronic Circuit Breaker

MFR: Phoenix Contact

MFR #: 2909904

Item #: 540070

Phoenix Contact

TMC 81D 05A Miniature Circuit Breaker

TMC 81D 05A Miniature Circuit Breaker

MFR: Phoenix Contact

MFR #: 2907630

Item #: 632719

Phoenix Contact

CBMC E4 24DC/1-4A NO Electronic Circuit Breaker

CBMC E4 24DC/1-4A NO Electronic Circuit Breaker

MFR: Phoenix Contact

MFR #: 2906031

Item #: 477816

Phoenix Contact

TMC 83D 05A Miniature Circuit Breaker

TMC 83D 05A Miniature Circuit Breaker

MFR: Phoenix Contact

MFR #: 2907679

Item #: 583836

Phoenix Contact

TMC 83D 40A Miniature Circuit Breaker

TMC 83D 40A Miniature Circuit Breaker

MFR: Phoenix Contact

MFR #: 1010289

Item #: 699852

SQUARE D

MGA36500 Molded Case Circuit Breaker, 500 Amp, 3 Pole, 600V

MGA36500 Molded Case Circuit Breaker, 500 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: MGA36500

UPC: 785901467908

Item #: 165087

Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 6.3A, 80%, ABC

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 6.3A, 80%, ABC

MFR: Schneider Electric

MFR #: LJA36400U44X

UPC: 785901805212

Item #: 394002

SQUARE D

QGL22150 Molded Case Circuit Breaker, 150 Amp, 2 Pole, 240V

QGL22150 Molded Case Circuit Breaker, 150 Amp, 2 Pole, 240V

MFR: Schneider Electric

MFR #: QGL22150

UPC: 785901524045

Item #: 588263

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 60A, 2 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, AB

BJA260601 PowerPact I-Line Type BJA Molded Case Circuit Breaker, 600Y/347 V AC/250 V DC, 60 A, 25 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BJA260601

UPC: 785901058403

Item #: 766153

Square D

Circuit breaker, PowerPacT B, 70A, 2 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, AC

BGA260702 PowerPact I-Line Molded Case Circuit Breaker, 600Y/347 V AC, 70 A, 65 kA at 240 V AC, 35 kA at 480 V AC, 18 kA at 600Y/347 V AC Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA260702

Item #: 810653

SQUARE D

Mini circuit breaker, E-Frame, 60A, 1 pole, 277VAC, 100kA max, bolt on [TAA]

EJB14060 Type EJB Circuit Breaker, 277 V AC, 60 A, 100 kA at 240 V AC/65 kA at 480Y/277 V AC Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: EJB14060

UPC: 785901130574

Item #: 48885

Square D

Circuit breaker, PowerPacT B, 40A, 2 pole, 480Y/277VAC, 35kA, I-Line, thermal magnetic, 80%, AB

BGA24040Y1 BG 040 Series Circuit Breaker, 525 V AC, 40 A, 20 to 65 kA interrupt, 2 poles, Thermal Magnetic trip

MFR: Schneider Electric

MFR #: BGA24040Y1

Item #: 733524

Square D

Mini circuit breaker, QO, 100A, 3 pole, 120/240VAC, 10kA, plug in, consumer pack

QO3100CP Standard Miniature Circuit Breaker, 120/240 V AC, 100 A, 10 kA Interrupt, 3 Poles

MFR: Schneider Electric

MFR #: QO3100CP

UPC: 785901945857

Item #: 759647

SQUARE D

Circuit breaker, PowerPacT B, 35A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

BDA34035Y PowerPact I-Line Type BDA Molded Case Circuit Breaker, 480Y/277 V AC, 35 A, 18 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDA34035Y

Item #: 522681

SQUARE D

Circuit breaker, PowerPacT H, 20A, 3 pole, 600VAC, 50kA, lugs, thermal magnetic, 80%

HLL36020 I-Line PowerPact Type HLL Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 20 A, 125 kA at 240 VAC/100 kA at 480 VAC/50 kA at 600 VAC/20 kA at 250 VDC/50 kA at 500 VDC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HLL36020

UPC: 785901683094

Item #: 371365

SCHNEIDER ELECTRIC

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

BGL36045 PowerPact EverLink Molded Case Circuit Breaker, 347/600Y V AC, 45 A, 18/35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGL36045

UPC: 785901076193

Item #: 812923

SQUARE D

Circuit breaker, PowerPacT B, 15A, 1 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, A

BGA160151 PowerPact I-Line Molded Case Circuit Breaker, 600Y/347 V AC, 15 A, 65 kA at 240 V AC, 35 kA at 480 V AC, 18 kA at 600Y/347 V AC Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA160151

Item #: 579839

Square D

Circuit breaker, PowerPacT Q, 70A, 3 pole, 240VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

QDA32070 I-Line PowerPact Type QD Molded Case Circuit Breaker, 240 V AC, 70 A, 25 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QDA32070

UPC: 785901475835

Item #: 5141

SQUARE D

Auxiliary switch, MasterPacT NW, drawout circuit breakers, 4a/4b, form C, OF

S48468 MasterPact Form C Auxiliary Switch, 8 Contacts, For Use With MasterPact NW Series Y-Frame Drawout Circuit Breaker

MFR: Schneider Electric

MFR #: S48468

UPC: 785901666073

Item #: 80284

Leviton

No Image Available

LLPHN Circuit Breaker Load Side Phase/Neutral Lug Kit, 14 to 4 AWG, For Use With Load Center Panels

MFR: Leviton

MFR #: LLPHN

UPC: 078477822395

Item #: 667503

SQUARE D

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

BGA261001 PowerPact I-Line Type BGA Molded Case Circuit Breaker, 600Y/347 V AC, 100 A, 18 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA261001

Item #: 514734

SCHNEIDER ELECTRIC

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

BGL26100 PowerPact EverLink Molded Case Circuit Breaker, 347/600Y V AC, 100 A, 18/35/65 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGL26100

Item #: 633502

SQUARE D

MJA36300 Molded Case Circuit Breaker, 300 Amp, 3 Pole, 600V

MJA36300 Molded Case Circuit Breaker, 300 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: MJA36300

UPC: 785901689560

Item #: 80918

SQUARE D

Circuit breaker, PowerPacT B, 40A, 2 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, AC

BGA260402 PowerPact I-Line Molded Case Circuit Breaker, 600Y/347 V AC, 40 A, 18/35/65 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA260402

Item #: 547598

SQUARE D

Circuit breaker, PowerPacT M, 800A, 2 pole, 600VAC, 18kA, lugs, ET 1.0, 80%

MGL26800 PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC/250 V DC, 800 A, 18/35/65 kA Interrupt, 2 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: MGL26800

UPC: 785901507628

Item #: 26328

SQUARE D

Circuit breaker, PowerPacT M, 300A to 800A, 2 pole, 600VAC, 18kA, I-Line, adjustable trip, 80%, AC

MGA26800E102 Series Circuit Breaker, 600 V AC, 300-800 A, 35 to 60 kA interrupt, 2 poles, Magnetic trip

MFR: Schneider Electric

MFR #: MGA26800E102

Item #: 696124

SQUARE D

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

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

MFR: Schneider Electric

MFR #: QOXD116

UPC: 785901395652

Item #: 285693

SQUARE D

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

BGA36045 PowerPact I-Line Molded Case Circuit Breaker, 600Y/347 V AC, 45 A, 65 kA at 240 V AC, 35 kA at 480 V AC, 18 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA36045

Item #: 545015

SCHNEIDER ELECTRIC

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

BDL36045 PowerPact Type BDL Molded Case Circuit Breaker, 600Y/347 VAC, 250 VDC, 45 A, 10/14/18/25 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDL36045

Item #: 510420

Schneider Electric

Circuit breaker, PowerPacT B, 30A, 1 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, B

BDA160303 PowerPact I-Line Type BDA Molded Case Circuit Breaker, 600Y/347 V AC, 30 A, 14 kA Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDA160303

Item #: 804859

Square D

Circuit breaker, PowerPacT Q, 80A, 3 pole, 240VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

QDA32080 I-Line PowerPact Type QD Molded Case Circuit Breaker, 240 V AC, 80 A, 25 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QDA32080

UPC: 785901468721

Item #: 234122

SQUARE D

HJL36100U33X Molded Case Circuit Breaker, 100 Amp, 3 Pole, 600V

HJL36100U33X Molded Case Circuit Breaker, 100 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: HJL36100U33X

UPC: 785901852476

Item #: 556298

SQUARE D

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

BGA260202 PowerPact I-Line Type BGA Molded Case Circuit Breaker, 600Y/347 V AC, 20 A, 18 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA260202

Item #: 545730

SQUARE D

Circuit breaker, PowerPacT B, 15A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AC

BDA260152 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 15 A, 25 kA at 240 V AC, 18 kA at 480 V AC, 14 kA at 600Y/347 V AC Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDA260152

Item #: 489602

Square D

Circuit breaker, PowerPacT B, 100A, 2 pole, 480Y/277VAC, 35kA, I-Line, thermal magnetic, 80%, AB

BGA24100Y1 PowerPact BG 100 Molded Case Circuit Breaker, 480Y/277 VAC, 250 VDC, 100 A, 35/20 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA24100Y1

UPC: 785901461739

Item #: 776473

SQUARE D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 100kA, I-Line, MicroLogic 3.3, 80%, ABC

LRA36400U31X I-Line PowerPact Standard L Molded Case Circuit Breaker, 600 V AC, 400 A, 200 kA at 240/480 V AC/100 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: LRA36400U31X

UPC: 785901702672

Item #: 380797

SQUARE D

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

BDA260802 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 80 A, 25 kA at 240 V AC, 18 kA at 480 V AC, 14 kA at 600Y/347 V AC Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDA260802

Item #: 492933

SQUARE D

Mini circuit breaker, QO, 15A, 3 pole, 208Y/120VAC, 10kA, plug in, 6mA grd fault A, pigtail [TAA]

QO315GFI QO Qwik-Gard 3-Space Class A Ground Fault Protecting Miniature Circuit Breaker, 208/120 V AC, 15 A, 10 kA Interrupt, 3 Poles

MFR: Schneider Electric

MFR #: QO315GFI

UPC: 785901652311

Item #: 469914

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.