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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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Eaton

Eaton Series C complete molded case circuit breaker, F-frame, FD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 225 A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac

FD3225 C Series Type FD Molded Case Circuit Breaker, 600 V AC/250 V DC, 225 A, 35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: FD3225

UPC: 786679015360

Item #: 177420

Eaton

No Image Available

NZM4-XHB-DA-NA Main Switch Assembly Kit With Axe, For Use With NZM Switch Disconnector, Power Molded Case Circuit Breaker, Black

MFR: Eaton

MFR #: NZM4-XHB-DA-NA

Item #: 1586317

Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 18kA, I-Line, MicroLogic 3.3S, 80%, ABC

LGA36400U33X I-Line PowerPact Standard L Molded Case Circuit Breaker, 600 V AC, 400 A, 65 kA at 240 V AC/35 kA at 480 V AC/18 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: LGA36400U33X

UPC: 785901809289

Item #: 5303

SQUARE D

Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 18kA, I-Line, MicroLogic 3.3S, 80%, ABC

LGA36600U33X I-Line PowerPact Standard L Molded Case Circuit Breaker, 600 V AC, 600 A, 65 kA at 240 V AC/35 kA at 480 V AC/18 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: LGA36600U33X

UPC: 785901093374

Item #: 65748

Eaton

Eaton molded case circuit breaker accessory motor protection

HMCP400X5 C Series Type HMCP Motor Circuit Protector, 600 V AC/250 V DC, 400 A, 3 Poles, Magnetic Trip

MFR: Eaton

MFR #: HMCP400X5

UPC: 786679151204

Item #: 61661

Eaton

Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 400 A, Three-pole, Frame J-K, 1250-2500 A, 600 V, 250 Vdc, Series C, Line and load, Non-aluminum

HMCP400W5C C Series Type HMCP Motor Circuit Protector, 600 V AC/250 V DC, 400 A, 3 Poles, Magnetic Trip

MFR: Eaton

MFR #: HMCP400W5C

UPC: 786679150962

Item #: 329605

SQUARE D

MJA36600 Molded Case Circuit Breaker, 600 Amp, 3 Pole, 600V

MJA36600 Molded Case Circuit Breaker, 600 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: MJA36600

UPC: 785901504757

Item #: 7032

SQUARE D

MJL36700 Molded Case Circuit Breaker, 700 Amp, 3 Pole, 600V

MJL36700 Molded Case Circuit Breaker, 700 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: MJL36700

UPC: 785901879961

Item #: 513655

SQUARE D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 3.3S, 80%, ABC

LJA36400U33X I-Line PowerPact Current Limiter Standard L Molded Case Circuit Breaker, 600 V AC, 400 A, 25/65/100 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: LJA36400U33X

UPC: 785901807957

Item #: 61363

Square D

PGA36080 Molded Case Circuit Breaker, 800 Amp, 3 Pole, 600V

PGA36080 Molded Case Circuit Breaker, 800 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: PGA36080

UPC: 785901496991

Item #: 228277

Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 25kA, busbar, Micrologic 3.0, 80%

PJF36120U31A PowerPact P Circuit Breaker, 3 Poles

MFR: Schneider Electric

MFR #: PJF36120U31A

Item #: 1459288

Square D

PGL36120 Molded Case Circuit Breaker, 1200 Amp, 3 Pole, 600V

PGL36120 Molded Case Circuit Breaker, 1200 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: PGL36120

UPC: 785901446453

Item #: 8697

Schneider Electric

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

M9F43140 C60BP Multi-Standard Miniature Circuit Breaker, 240/415 VAC, 60 VDC, 40 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: M9F43140

Item #: 1169862

Eaton

Eaton Power Defense molded case circuit breaker accessory padlock hasp, Padlock hasp, PD3 Global, Power Defense, Frame J-K, 600 V, Power Defense, Frame 3

PDG3XPLKT Top Fit Padlockable Hasp, For Use With: Power Defense PDG3 Global 600 V AC J-K Frame Molded Case Circuit Breaker

MFR: Eaton

MFR #: PDG3XPLKT

UPC: 786679588307

Item #: 1279975

Square D

QO2125SL Miniature Circuit Breaker, 125 Amp, 2 Pole, 240V

QO2125SL Miniature Circuit Breaker, 125 Amp, 2 Pole, 240V

MFR: Schneider Electric

MFR #: QO2125SL

UPC: 785901031154

Item #: 27740

Eaton

No Image Available

PDG2X3T100 PDG 3-Pole Power Defense Terminal, For Use With Vehicles

MFR: Eaton

MFR #: PDG2X3T100

UPC: 786679609453

Item #: 1527289

Eaton

Eaton BR thermal magnetic circuit breaker,Type BD 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,20-30 A,10 kAIC,Single-pole,120V,BD,#14-4 AWG Cu/Al,BD,Type BR Loadcenters

BD2030 Type BD Duplex Molded Case Circuit Breaker, 120 V AC, 20 to 30 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: BD2030

UPC: 786676369305

Item #: 122558

SCHNEIDER ELECTRIC

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 20A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

M9F21220 C60SP Multi-Standard Miniature Circuit Breaker, 240/415/440 V AC, 20 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: M9F21220

Item #: 768285

Eaton

Eaton molded case circuit breaker accessory padlockable handle lock, Padlockable handle lock hasp, Two-, three-, four-pole breakers, Frame F, Series C

PLK1 Padlockable Handle Lock Hasp, 2/3/4 Poles, For Use With C Series F-Frame Molded Case Circuit Breaker

MFR: Eaton

MFR #: PLK1

UPC: 786679161586

Item #: 134662

SQUARE D

QO230H Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V

QO230H Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO230H

UPC: 785901400431

Item #: 145267

Eaton

Eaton BR thermal magnetic circuit breaker

BQ215250 Quadplex Type BQ CTL Thermal Magnetic Circuit Breaker, 120/240 V AC, 15/50 A, 10 kA Interrupt, 4 Poles

MFR: Eaton

MFR #: BQ215250

UPC: 786676004435

Item #: 580759

Square D

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

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

MFR: Schneider Electric

MFR #: QO125GFI

UPC: 785901255086

Item #: 49399

Eaton

Eaton QB thermal magnetic circuit breaker,Quicklag industrial thermal-magnetic circuit breaker,25 A,22 kAIC,Two-pole,240 V,Non-Interchangeable,Q7,QBHW

QBHW2025 Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: QBHW2025

UPC: 786679392607

Item #: 180773

SQUARE D

Circuit breaker, PowerPacT H, 125A, 2 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%

HDL26125 I-Line PowerPact 80% Rated Type HDA Molded Case Circuit Breaker, 600 V AC/250 V DC, 125 A, 25 kA at 240 VAC/18 kA at 480 VAC/14 kA at 600 VAC/20 kA at 250VDC Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HDL26125

UPC: 785901461944

Item #: 13569

Eaton

No Image Available

3TA400K Pressure Standard Line and Load Terminal With Indicating Light, 3/0 AWG to 250 kcmil, For Use With C Series 3-Pole 400 A Molded Case Circuit Breaker

MFR: Eaton

MFR #: 3TA400K

UPC: 786679149416

Item #: 187954

Leviton

No Image Available

LB260-ST Smart Standard Circuit Breaker, 120/208, 120/240 V AC, 60 A, 10 kA Interrupt, 2 Poles, Magnetic Trip

MFR: Leviton

MFR #: LB260-ST

UPC: 078477187937

Item #: 1521298

Eaton

Eaton BR thermal magnetic circuit breaker,Type BQ 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,(2) Single-Pole 20 A, (1) Two-Pole 20 A,10 kAIC,Four-pole,120/240V at 20A, 120V at 15A,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ

BQ2202120 Quadplex Type BQ Molded Case Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 4 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: BQ2202120

UPC: 786676371308

Item #: 19038

Eaton

Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 45A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)

PDG13F0045TFFJ Power Defense Power Defense Molded Case Circuit Breaker, 600 V AC, 45 A, 25 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: PDG13F0045TFFJ

UPC: 786679285718

Item #: 1223347

Leviton

Branch Circuit Breaker, GFPE 2-Pole 40A 120/240V, 10Ka Interrupt Rating

LB240-EP Branch Circuit Breaker, 120/240 V AC, 40 A, 10 kA Interrupt, 2 Poles, Magnetic Trip

MFR: Leviton

MFR #: LB240-EP

UPC: 078477814987

Item #: 840514

Eaton

Eaton molded case circuit breaker accessory line and load terminal, Three-pole line and load terminal kit, 600 A, 400-500 kcmil Cu/Al, Frame J-K, Series C

3TA603LDK Pressure Standard Line and Load Terminal Kit, 400 to 500 kcmil, For Use With C Series 3-Pole 600 A Type LD, HLD and LDC Thermal Magnetic Molded Case Circuit Breaker

MFR: Eaton

MFR #: 3TA603LDK

UPC: 786679801888

Item #: 69296

Eaton

Quicklag Industrial Thermal-Magnetic Circuit Breaker, Two-pole, 100A, 22 kAIC, 120/240V , Bolt-on

QBHW2100 Miniature Circuit Breaker, 100 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: QBHW2100

UPC: 786679393109

Item #: 46533

SQUARE D

QOM2200VH1021 Circuit Breaker, 200 Amp, 2 Pole, 120/240V

QOM2200VH1021 Circuit Breaker, 200 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOM2200VH1021

UPC: 785901031413

Item #: 514510

Square D

QBA221002 Molded Case Circuit Breaker, 100 Amp, 2 Pole, 240V

QBA221002 Molded Case Circuit Breaker, 100 Amp, 2 Pole, 240V

MFR: Schneider Electric

MFR #: QBA221002

UPC: 785901405139

Item #: 162408

SQUARE D

Mini circuit breaker, E-Frame, 60A, 2 pole, 480Y/277VAC, 65kA max, bolt on [TAA]

EGB24060 Type EGB Miniature Circuit Breaker, 277/480Y V AC, 60 A, 65 kA at 240 VAC, 35 kA at 480Y/277 VAC Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: EGB24060

UPC: 785901130406

Item #: 164631

SCHNEIDER ELECTRIC

surge arrester, Multi9 PRD1 75r, 3P, 347/600 V

M9L43600 Multi 9 Surge Arrester, 10 kA, 3 poles, 200 kA sccr

MFR: Schneider Electric

MFR #: M9L43600

Item #: 1198288

Eaton

No Image Available

PDG12M0025TFFJ Power Defense Globally Rated Molded Case Circuit Breaker, 600 V AC, 25 A, 65 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: PDG12M0025TFFJ

UPC: 786679240250

Item #: 1572273

SQUARE D

EGB14070 Miniature Circuit Breaker, 70 Amp, 1 Pole, 277V

EGB14070 Miniature Circuit Breaker, 70 Amp, 1 Pole, 277V

MFR: Schneider Electric

MFR #: EGB14070

UPC: 785901130253

Item #: 1636433

SQUARE D

QDL22100 Molded Case Circuit Breaker, 100 Amp, 2 Pole, 240V

QDL22100 Molded Case Circuit Breaker, 100 Amp, 2 Pole, 240V

MFR: Schneider Electric

MFR #: QDL22100

UPC: 785901522812

Item #: 3354

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 70A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

BDA34070Y I-Line PowerPact Molded Case Circuit Breaker, 480Y/277 V AC, 70 A, 25 kA at 240 V AC, 18 kA at 480 V AC, 14 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDA34070Y

Item #: 1065743

SCHNEIDER ELECTRIC

Residual current circuit breaker (RCCB), Multi9 GFP, 2P, 25A, A-SI type, 30mA

M9R81225 Multi 9 Residual Current Circuit Breaker, 120/230/240 V AC, 25 A, 2 Poles

MFR: Schneider Electric

MFR #: M9R81225

Item #: 726769

SCHNEIDER ELECTRIC

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

BJA36025 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 25 A, 100 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BJA36025

Item #: 749488

Eaton

No Image Available

PDG23F0060TFFJ Power Defense Molded Case Circuit Breaker, 600 V AC, 60 A, 25 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: PDG23F0060TFFJ

UPC: 786679236178

Item #: 1124256

Eaton

Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 150A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X3TA225)

PDG23G0150TFFJ Power Defense Global Related Molded Case Circuit Breaker, 600 V AC, 150 A, 35 kA at 480 V AC, 18 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: PDG23G0150TFFJ

UPC: 786679237212

Item #: 1031760

Eaton

Eaton Series C complete molded case circuit breaker, F-frame, EHD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 50 A, Load side, 50/60 Hz

EHD3050 C Series Type EHD Molded Case Circuit Breaker, 480 V AC/250 V DC, 50 A, 18 kAIC at 240 VAC/14 kAIC at 480 VAC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: EHD3050

UPC: 786679317143

Item #: 59544

SQUARE D

Circuit breaker, PowerPacT B, 30A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AC

BDA260302 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 30 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 #: BDA260302

Item #: 1021616

SQUARE D

Mini circuit breaker, E-Frame, 90A, 3 pole, 480Y/277VAC, 65kA max, bolt on [TAA]

EGB34090 Type EGB Miniature Circuit Breaker, 277/480Y V AC, 90 A, 65 kA at 240 VAC, 35 kA at 480Y/277 VAC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: EGB34090

UPC: 785901130475

Item #: 140418

SQUARE D

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

HDA36080 HAD Hda Molded Case Circuit Breaker, 600 V AC/250 V DC, 80 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 #: HDA36080

UPC: 785901507277

Item #: 172731

Eaton

Eaton Series G molded case circuit breaker, EG-frame, EG, Complete breaker, Fixed thermal, fixed magnetic trip, Three-pole, 40A, 600Y/347 Vac, 85 kAIC at 240 Vac, 35 kAIC at 480 Vac, 22 kAIC at 600Y/347 Vac, Bolt-on, 50/60 Hz

EGS3040FFB G Series Type EGS Molded Case Circuit Breaker, 347/600Y V AC, 40 A, 22/35/85 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Eaton

MFR #: EGS3040FFB

UPC: 786685382159

Item #: 537747

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.