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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Circuit breaker, PowerPact J, 250A, 3 pole, 600VAC, 18kA, I-Line, Micrologic 6.2A, 80%, ABC

Schneider Electric

JGA36250U44X Molded Case Circuit Breaker, 250 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: JGA36250U44X

UPC: 785901952398

Item #: 1112038

Available to Order

$6696.62 each

Availability

Location	Available Qty

SQUARE D

Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 14kA, busbar, Micrologic 3.2, 80%

MFR: Schneider Electric

MFR #: JDF36250U31X

UPC: 785901951216

Item #: 207533

Available to Order

$2267.36 each

Availability

Location	Available Qty

Square D

HDL36060U33X Molded Case Circuit Breaker, 60 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: HDL36060U33X

UPC: 785901950264

Item #: 100056

Available to Order

$1099.78 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 1P - 63 A - C Curve - 250 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 1P, 63A, C curve, 5kA (UL 1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U21163

Item #: 1119156

Available to Order

$342.21 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 16 A - B Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 16A, B curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U11216

Item #: 1292524

Available to Order

$607.01 each

Availability

Location	Available Qty

Schneider Electric

Multi9 - shunt trip release - MX - 12/24 V AC - 12/24 V DC

MFR: Schneider Electric

MFR #: M9A26478

Item #: 1287432

Available to Order

$113.55 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 3P - 16 A - B Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 16A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F21316

Item #: 1005418

Available to Order

$325.19 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 3 A - C Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 3A, C curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U21203

Item #: 837396

Available to Order

$404.66 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 25 A - D Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 25A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F23225

Item #: 944395

Available to Order

$225.05 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 13 A - B Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 13A, B curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U11213

Item #: 1292523

Available to Order

$607.01 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 1P - 40 A - C Curve - 250 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 1P, 40A, C curve, 5kA (UL 1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U21140

Item #: 1292534

Available to Order

$309.69 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 40 A - C Curve - 480Y/277 V - 5 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 40A, C curve, 5kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F22240

Item #: 1161414

Available to Order

$231.24 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 1P - 0.5 A - B Curve - 277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 0.5A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F21170

Item #: 993802

Available to Order

$185.82 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 4P - 16 A - B Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 4P, 16A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F21416

Item #: 1292048

Available to Order

$644.17 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 16 A - D Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 16A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F23216

Item #: 821445

Available to Order

$225.05 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 20 A - D Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F23220

Item #: 1005414

Available to Order

$225.05 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F42340

Item #: 1145032

Available to Order

$360.51 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 45 A - C Curve - 240 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 45A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42145

Item #: 1292587

Available to Order

$174.44 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 2P - 45 A - C Curve - 240 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 45A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42245

Item #: 1264814

In Stock - Check Availability

$373.60 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 35 A - D Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 35A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F43135

Item #: 1174369

Available to Order

$116.30 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F43125

Item #: 946401

In Stock - Check Availability

$110.48 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 20 A - D Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 20A, D curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U31220

Item #: 1292576

Available to Order

$404.66 each

Availability

Location	Available Qty

Multi9 - GFP - RCCB - 4P - 63A - class A SI - 480Y/277 V - 86 mA instantaneous

Schneider Electric

Residual current circuit breaker (RCCB), Multi9 GFP, 4P, 63A, A-SI type, 86mA

MFR: Schneider Electric

MFR #: M9R12463

Item #: 1292292

Available to Order

$1056.05 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F44170

Item #: 1292702

Available to Order

$121.15 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 50 A - D Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 50A, D curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U31250

Item #: 1292581

Available to Order

$445.95 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F44140

Item #: 1292694

Available to Order

$174.44 each

Availability

Location	Available Qty

Multi9 - GFP - RCCB - 4P - 25A - class A SI - 480Y/277 V - 26 mA instantaneous

Schneider Electric

Residual current circuit breaker (RCCB), Multi9 GFP, 4P, 25A, A-SI type, 30mA

MFR: Schneider Electric

MFR #: M9R81425

Item #: 1115032

Available to Order

$743.27 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 3P - 13 A - C Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 13A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F22313

Item #: 800504

Available to Order

$325.19 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 4P - 20 A - D Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 4P, 20A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F23420

Item #: 1257415

Available to Order

$644.17 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 4P - 16 A - C Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 4P, 16A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F22416

Item #: 1292094

Available to Order

$429.44 each

Availability

Location	Available Qty

Multi9 - GFP - RCCB - 4P - 40A - class A SI - 480Y/277 V - 260 mA instantaneous

Schneider Electric

Residual current circuit breaker (RCCB), Multi9 GFP, 4P, 40A, A-SI type, 300mA

MFR: Schneider Electric

MFR #: M9R84440

Item #: 1036795

Available to Order

$548.16 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 20 A - C Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 20A, C curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U21220

Item #: 962248

Available to Order

$404.66 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 20 A - B Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F21220

Item #: 768285

Available to Order

$225.05 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 50 A - C Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 50A, C curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U21250

Item #: 947898

Available to Order

$445.95 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 8 A - Z Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 8A, Z curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F44108

Item #: 1292615

Available to Order

$165.73 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 40 A - B Curve - 480Y/277 V - 5 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 40A, B curve, 5kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F21240

Item #: 1292016

Available to Order

$231.24 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 32 A - C Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 32A, C curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U21232

Item #: 1292542

Available to Order

$404.66 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 2P - 35 A - D Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 35A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F43235

Item #: 1292600

Available to Order

$249.07 each

Availability

Location	Available Qty

Multi9 - C60H-DC - MCB - 2P - 63 A - C Curve - 500 V DC - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 63A, C curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9U21263

Item #: 1292544

Available to Order

$469.71 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 3P - 6 A - B Curve - 480Y/277 V - 10 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 6A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F21306

Item #: 1000334

Available to Order

$325.19 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 2 A - Z Curve - 277 V - 10 kA - UL 489

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F44102

Item #: 801687

Available to Order

$121.15 each

Availability

Location	Available Qty

Circuit breaker, PowerPact L, unit mount, Micrologic 5.3A, 400A, 3 pole, 50kA, 600VAC, 80% rated

Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 50kA, lugs, MicroLogic 5.3A, 80%

MFR: Schneider Electric

MFR #: LLL36400U43X

UPC: 785901486848

Item #: 681690

Available to Order

$10174.33 each

Availability

Location	Available Qty

SQUARE D

Circuit breaker, PowerPacT H, 20A, 3 pole, 600VAC, 25kA, busbar, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: HJF36020

UPC: 785901484110

Item #: 539488

Available to Order

$4707.97 each

Availability

Location	Available Qty

standard MN undervoltage release, ComPact NSXm, rated voltage 125 VDC, 110/130 VAC 50/60Hz

Schneider Electric

Standard undervoltage release MN, ComPacT NSXm, 125VDC, 110/130VAC 50/60Hz

MFR: Schneider Electric

MFR #: LV426803

Item #: 972084

Available to Order

$673.47 each

Availability

Location	Available Qty

Circuit breaker, PowerPact L, unit mount, Micrologic 3.3S, 400A, 3 pole, 18kA, 600VAC, 100% rated

Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 18kA, busbar, Micrologic 3.3S, 100%

MFR: Schneider Electric

MFR #: LGF36400CU33X

UPC: 785901484806

Item #: 967214

Available to Order

$5825.36 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 60A, 2P, 480Y/277V AC, 18kA at 480/277 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 60A, 2 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, AC

MFR: Schneider Electric

MFR #: BDA24060Y2

Item #: 859317

Available to Order

$735.82 each

Availability

Location	Available Qty

Circuit breaker, PowerPacT L, I-Line, Micrologic 3.3, 600A, 80% rated, 3 pole, 50kA, 600VAC, phase ABC

Square D

Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 50kA, I-Line, MicroLogic 3.3, 80%, ABC

MFR: Schneider Electric

MFR #: LLA36600U31X

UPC: 785901986553

Item #: 402634

Available to Order

$10881.53 each

Availability

Location	Available Qty

Circuit breaker, PowerPact H, 150A, 3 pole, 600VAC, 100kA, I-Line, Micrologic 3.2, 80%, ABC

Square D

HRA36150U31X Molded Case Circuit Breaker, 150 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: HRA36150U31X

UPC: 785901672050

Item #: 242411

Available to Order

$9942.21 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.