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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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SCHNEIDER ELECTRIC

Miniature circuit breaker (MCB), Multi9 C60H-DC, 1P, 16A, C curve, 5kA (UL 1077), 6kA (IEC/EN 60947-2)

M9U21116 C60H-DC Multi-Standard Miniature Circuit Breaker, 110/220/250 V DC, 16 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: M9U21116

Item #: 465084

SCHNEIDER ELECTRIC

Undervoltage release MN, ComPacT NSX, 220/240VAC 50/60Hz, 208/277VAC 60Hz, screwless spring terminal connections

LV429407 LV4 Type MN Voltage Release, 220 to 240, 208 to 277 V AC, 60 Hz

MFR: Schneider Electric

MFR #: LV429407

Item #: 696356

SQUARE D

Circuit breaker accessory, PowerPacT L, motor operator, MA, 110VAC to 130VAC, 50/60Hz

S432640 Field Installable Motor Operator, 110 to 130 V AC, 50/60 Hz, L Frame Breaker

MFR: Schneider Electric

MFR #: S432640

UPC: 785901945598

Item #: 233301

Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 18kA, lugs, Micrologic 6.0A, 80%

PGL36120U44A PowerPact MasterPact Type PGL Molded Case Circuit Breaker, 600 V AC, 1200 A, 18/35/65 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: PGL36120U44A

UPC: 785901942603

Item #: 215857

SQUARE D

Circuit breaker accessory, PowerPacT B/H/J/L/M/P/R, time delay module, 100V to 130V AC/DC, adjustable

S33681 Time Delay Switch Unit, For Use With Masterpact NT, NW, PowerPact J, H, M, P, R, L Frame Circuit Breaker, 100 to 130 V AC/DC

MFR: Schneider Electric

MFR #: S33681

UPC: 785901168829

Item #: 570598

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 35A, 3 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

BGL36035 PowerPact EverLink Molded Case Circuit Breaker, 347/600Y V AC, 35 A, 18/35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGL36035

UPC: 785901076025

Item #: 479310

SQUARE D

Circuit breaker, PowerPacT H, 125A, 2 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%

HGL26125 I-Line PowerPact H Type HGL Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 125 A, 18/20/35/65 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HGL26125

UPC: 785901598848

Item #: 618057

Square D

Circuit breaker, PowerPacT Q, 70A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC

QGA32070 I-Line PowerPact Q Type QG Molded Case Circuit Breaker, 240 V AC, 70 A, 65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QGA32070

UPC: 785901456087

Item #: 672718

SQUARE D

Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%

HJP36100 PowerPact Type HJP Molded Case Circuit Breaker, 600 VAC, 250 VDC, 100 A, 20/25/65/100 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HJP36100

UPC: 785901677000

Item #: 739588

SQUARE D

Circuit breaker, PowerPacT J, 200A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%

JGP36200 PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC/500 V DC, 200 A, 18/20 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: JGP36200

UPC: 785901583127

Item #: 222656

Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 25kA, lugs, Micrologic 3.0, 100%

PJL36120CU31A PowerPact MasterPact Type PJL Molded Case Circuit Breaker, 600 V AC, 1200 A, 100 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: PJL36120CU31A

UPC: 785901790518

Item #: 318797

SQUARE D

Mini circuit breaker, QO, 32A, 1 pole, 240/415VAC, 3kA, plug in

QOXD132 Type QO-XD Miniature Circuit Breaker, 240/415 V AC, 32 A, 3 kA at 240/415 V AC Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QOXD132

UPC: 785901708896

Item #: 285691

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 110A, 3 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

BGL36110 PowerPact EverLink Molded Case Circuit Breaker, 600Y/347 V AC, 110 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 #: BGL36110

UPC: 785901076414

Item #: 584039

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 125A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AB

BDA261251 PowerPact I-Line BD 125 Type BDA Molded Case Circuit Breaker, 600Y/347 V AC/250 V DC, 125 A, 14 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDA261251

UPC: 785901051237

Item #: 508373

Square D

Circuit breaker, PowerPacT J, 200A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%, interchangeable trip units

JGL36200T PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC, 200 A, 65 kA at 240 V AC/35 kA at 480 V AC/18 kA at 600 V AC/20 kA at 250/500 VDC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: JGL36200T

UPC: 785901695639

Item #: 178922

Square D

Circuit breaker, PowerPacT P, 600A, 3 pole, 600VAC, 18kA, lugs, Micrologic 5.0, 100%

PGL36060CU33A PowerPact MasterPact Type PGL Molded Case Circuit Breaker, 600 V AC, 600 A, 18/35/65 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: PGL36060CU33A

UPC: 785901688815

Item #: 435990

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 100A, 3 pole, 600Y/347VAC, 25kA, terminal nut, thermal magnetic, 80%

BJF36100 PowerPact Type BJF Molded Case Circuit Breaker, 600Y/347 V AC, 100 A, 25 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: BJF36100

Item #: 758221

SQUARE D

Circuit breaker, PowerPacT J, 225A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%

JJP36225 PowerPact Type JJP Molded Case Circuit Breaker, 600 VAC, 250 VDC, 225 A, 20/25/65/100 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: JJP36225

UPC: 785901660965

Item #: 757846

SQUARE D

Circuit breaker, PowerPacT H, 90A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%, shunt

HJL36090SA PowerPact Molded Case Circuit Breaker, 600 V AC, 90 A, 100 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600 V AC, 20 kA at 250 VDC Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HJL36090SA

UPC: 785901533962

Item #: 516112

SQUARE D

Circuit breaker, PowerPacT Q, 150A, 3 pole, 240VAC, 65kA, lugs, thermal magnetic, 80%, bottom of panel

QGP32150TM PowerPact MasterPact Type QG 80% Rated Molded Case Circuit Breaker, 240 V AC, 150 A, 65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QGP32150TM

UPC: 785901456155

Item #: 755514

SQUARE D

Circuit breaker, PowerPacT B, 110A, 3 pole, 480Y/277VAC, 35kA, I-Line, thermal magnetic, 80%, ABC

BGA34110Y PowerPact Standard Molded Case Circuit Breaker, 480Y/277 V AC, 110 A, 35 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA34110Y

UPC: 785901069539

Item #: 799130

Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 25kA, lugs, Micrologic 5.0, 80%

PJL36120U33A PowerPact Molded Case Circuit Breaker, 600 V AC, 1200 A, 100 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: PJL36120U33A

UPC: 785901500100

Item #: 441424

Square D

Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%, shunt

JGL36250SA PowerPact 80% Rated J Molded Case Circuit Breaker, 600 VAC, 500 VDC, 250 A, 18/20/35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: JGL36250SA

UPC: 785901582137

Item #: 374388

SQUARE D

Circuit breaker, PowerPacT H, 125A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 100%

HDL36125C I-Line PowerPact H Type HDL Molded Case Circuit Breaker, 600 VAC, 250 VDC, 125 A, 18/14/20/25 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HDL36125C

UPC: 785901578604

Item #: 507953

Square D

Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 50kA, lugs, MicroLogic 3.3, 80%

LLL36600U31X PowerPact Standard L Molded Case Circuit Breaker, 600 V AC, 600 A, 125 kA at 240 V AC/100 kA at 480 V AC/50 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: LLL36600U31X

UPC: 785901542537

Item #: 443455

SQUARE D

Mini circuit breaker, QO, 15A, 1 pole, 120VAC, 10kA, bolt on, dual function, pigtail [TAA]

QOB115DF Type QOB AFI Combination Miniature Circuit Breaker, 120 V AC, 15 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QOB115DF

UPC: 785901007012

Item #: 402554

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 110A, 2 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%

BDL26110 PowerPact EverLink Molded Case Circuit Breaker, 347/600Y V AC, 110 A, 14/18/25 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDL26110

UPC: 785901072256

Item #: 509675

SQUARE D

Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 14kA, lugs, MicroLogic 3.3S, 80%

LDL36600U33X PowerPact Current Limiter Standard L Molded Case Circuit Breaker, 600 VAC, 600 A, 14/18/25 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: LDL36600U33X

UPC: 785901765868

Item #: 472838

SQUARE D

Circuit breaker, PowerPacT B, 20A, 2 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, AB

BDA24020Y1 I-Line PowerPact Molded Case Circuit Breaker, 480Y/277 V AC, 20 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 #: BDA24020Y1

Item #: 479746

SQUARE D

Circuit breaker accessory, PowerPacT H/J/L, MicroLogic, NSX communication cord only, length 3m, less than 480V

S434202 Communication Cord

MFR: Schneider Electric

MFR #: S434202

UPC: 785901945604

Item #: 235515

SQUARE D

Circuit breaker, PowerPacT H, 40A, 2 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, AB

HGA260401 I-Line PowerPact H Type HGA Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 40 A, 18/20/35/65 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HGA260401

UPC: 785901539599

Item #: 551954

SQUARE D

Circuit breaker, PowerPacT M, 600A, 3 pole, 600VAC, 18kA, busbar, ET 1.0, 80%

MGF36600 PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC, 600 A, 18/35/65 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: MGF36600

UPC: 785901582694

Item #: 732913

Square D

Motor circuit protector, PowerPacT L, 400A, 3 pole, 600VAC, 50kA, lugs, MicroLogic 1.3M, 80%

LLL36400M37X PowerPact Motor Circuit Protector, 600 V AC, 400 A, 50 kA at 600 V AC/100 kA at 480 V AC/125 kA at 240 V AC Interrupt, 3 Poles, Magnetic Trip

MFR: Schneider Electric

MFR #: LLL36400M37X

UPC: 785901477594

Item #: 731950

Square D

Circuit breaker, PowerPacT P, 1000A, 3 pole, 600VAC, 18kA, lugs, Micrologic 3.0, 100%

PGL36100CU31A PowerPact MasterPact PGL Molded Case Circuit Breaker, 600 V AC, 1000 A, 18 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: PGL36100CU31A

UPC: 785901790464

Item #: 436900

Square D

Circuit breaker, PowerPacT B, 45A, 2 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%

BDL26045 PowerPact EverLink Molded Case Circuit Breaker, 347/600Y V AC, 45 A, 14/18/25 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BDL26045

UPC: 785901072010

Item #: 479318

SQUARE D

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

BGA260204 I-Line PowerPact Type BGA Molded Case Circuit Breaker, 600Y/347 V AC/250 V DC, 20 A, 65/35/18/10 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA260204

Item #: 579902

SQUARE D

Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 50kA, lugs, Micrologic 3.2, 80%

JLL36250U31X PowerPact Molded Case Circuit Breaker, 600 V AC, 250 A, 50 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: JLL36250U31X

UPC: 785901951155

Item #: 348491

SCHNEIDER ELECTRIC

Connector accessory, PowerPacT L, mechanical lug kit, 400A, 1-2 AWG to 600kcmil, Cu, qty 4

CU400L61K4 PowerPact I-Line Mechanical Lug Kit, 2 AWG to 600 kcmil Copper, Unit Mount, For Use With PowerPact L Frame Circuit Breaker

MFR: Schneider Electric

MFR #: CU400L61K4

Item #: 633973

SQUARE D

Circuit breaker accessory, PowerPacT H, motor operator, MA, 110VAC to 130VAC, 50/60Hz

S29433 PowerPact Motor Operator, 110/130 V AC, 50/60 Hz, H Frame Breaker

MFR: Schneider Electric

MFR #: S29433

UPC: 785901560791

Item #: 503798

Square D

Circuit breaker, PowerPacT P, 800A, 3 pole, 600VAC, 18kA, lugs, Micrologic 5.0, 80%

PGL36080U33A PowerPact MasterPact Type PGL Molded Case Circuit Breaker, 600 V AC, 800 A, 18/35/65 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: PGL36080U33A

UPC: 785901657941

Item #: 410394

SQUARE D

Circuit breaker, PowerPacT H, 150A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%, interchangeable trip unit

HGL36150T I-Line PowerPact H Type HGL Complete Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 150 A, 18/20/35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HGL36150T

UPC: 785901568254

Item #: 109744

SQUARE D

Circuit breaker, PowerPacT J, 225A, 2 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, BC

JDA262254 I-Line PowerPact J Type JDA Molded Case Circuit Breaker, 600 V AC/250 V DC, 225 A, 25 kA at 240 VAC/18 kA at 480 VAC/14 kA at 600 VAC/20 kA at 250 VDC Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: JDA262254

UPC: 785901754374

Item #: 106639

SQUARE D

Circuit breaker, PowerPacT J, 200A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 100%

JGL36200C PowerPact Type JGL Molded Case Circuit Breaker, 600 VAC, 500 VDC, 200 A, 18/20/35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: JGL36200C

UPC: 785901668503

Item #: 729459

SCHNEIDER ELECTRIC

Circuit breaker, PowerPacT B, 60A, 3 pole, 600Y/347VAC, 25kA, terminal nut, thermal magnetic, 80%

BJF36060 PowerPact Type BJF Molded Case Circuit Breaker, 600Y/347 V AC, 60 A, 25 kA Interrupt, 3 Poles, Electronic Trip

MFR: Schneider Electric

MFR #: BJF36060

Item #: 758217

Square D

Circuit breaker, PowerPacT H, 15A, 2 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, BC

HJA260154 I-Line PowerPact Type HJA Molded Case Circuit Breaker, 600 V AC/250 V DC, 15 A, 100 kA at 240 VAC/65 kA at 480 VAC/25 kA at 600 VAC/20 kA at 250 VDC Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: HJA260154

UPC: 785901795049

Item #: 58503

Square D

Circuit breaker, PowerPacT Q, 90A, 2 pole, 240VAC, 25kA, I-Line, thermal magnetic, 80%, AC

QDA220902 I-Line PowerPact Type QD Molded Case Circuit Breaker, 240 V AC, 90 A, 25 kA Interrupt, 2 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: QDA220902

UPC: 785901832812

Item #: 647375

SCHNEIDER ELECTRIC

Shunt trip release MX, ComPacT NSX, 110/130VAC 50/60Hz, screwless spring terminal connections

LV429386 MX Shunt Trip Release, 110 to 130 V DC, Clamp Terminal Connection

MFR: Schneider Electric

MFR #: LV429386

Item #: 412307

SQUARE D

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

BGA34035Y PowerPact BG 035 Molded Case Circuit Breaker, 480Y/277 VAC, 250 VDC, 35 A, 35/20 kA Interrupt, 3 Poles, Thermal Magnetic Trip

MFR: Schneider Electric

MFR #: BGA34035Y

UPC: 785901069287

Item #: 486711

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.