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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expand_less Trip Type

PowerPact B Circuit Breaker, 50A, 2P, 600Y/347V AC, 14kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 50A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AB

MFR: Schneider Electric

MFR #: BDA260501

Item #: 1004592

Available to Order

$833.72 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 20A, 1P, 347V AC, 25kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 20A, 1 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, C

MFR: Schneider Electric

MFR #: BJA160205

Item #: 984300

Available to Order

$620.43 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 80A, 3P, 600Y/347V AC, 18kA at 600Y/347 UL EverLink

Schneider Electric

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

MFR: Schneider Electric

MFR #: BGL36080

Item #: 683688

Available to Order

$1931.87 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 70A, 3P, 600Y/347V AC, 25kA at 600Y/347 UL EverLink

Square D

Circuit breaker, PowerPacT B, 70A, 3 pole, 600Y/347VAC, 25kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BJL36070

Item #: 804071

Available to Order

$1950.03 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 15A, 3P, 600Y/347V AC, 18kA at 600Y/347 UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 15A, 3 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BGL36015

Item #: 727496

In Stock - Check Availability

$1695.90 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT B, 20A, 1 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BDL16020

Item #: 644343

In Stock - Check Availability

$340.39 each

Availability

Location	Available Qty

Square D

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

MFR: Schneider Electric

MFR #: HOMT215215

UPC: 785901969150

Item #: 855208

Available to Order

$207.21 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F22202

Item #: 800480

Available to Order

$225.05 each

Availability

Location	Available Qty

Square D

HDL36150U33X Molded Case Circuit Breaker, 150 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: HDL36150U33X

UPC: 785901564102

Item #: 89901

Available to Order

$2258.38 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 30 A - C Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 30A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42130

Item #: 819133

Available to Order

$116.30 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 3P - 63 A - C Curve - 480Y/277 V - 5 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 63A, C curve, 5kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F22363

Item #: 815907

Available to Order

$364.40 each

Availability

Location	Available Qty

SQUARE D

Circuit breaker accessory, PowerPacT P/R, trip unit wire harness, 12 pin connector

MFR: Schneider Electric

MFR #: S33101

UPC: 785901528074

Item #: 157703

Available to Order

$280.73 each

Availability

Location	Available Qty

Circuit breaker, PowerPacT P, unit mount, Micrologic 6.0A, 1200A, 3 pole, 25kA, 600VAC, 80% rated

SQUARE D

PJL36120U44A Molded Case Circuit Breaker, 1200 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: PJL36120U44A

UPC: 785901863731

Item #: 62572

Available to Order

$22611.19 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 40A, 3P, 600Y/347V AC, 18kA at 600Y/347 UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 40A, 3 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BGL36040

Item #: 855444

Available to Order

$1695.90 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 15A, 2P, 600Y/347V AC, 18kA at 600Y/347 UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 15A, 2 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BGL26015

Item #: 855439

Available to Order

$1441.00 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 100A, 3P, 600Y/347V AC, 18kA at 600Y UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 100A, 3 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BGL36100

Item #: 655295

Available to Order

$1931.87 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 20A, 1P, 347V AC, 14kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 20A, 1 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, B

MFR: Schneider Electric

MFR #: BDA160203

Item #: 907892

Available to Order

$376.16 each

Availability

Location	Available Qty

aluminium bare cable connectors, ComPact NSXm, for 1 cable 2.5 mm to 70 mm, 125 A max, set of 3 parts

Schneider Electric

Circuit breaker accessory, PowerPacT B, lug kit, mechanical, 15A to 125A, qty 3, Al

MFR: Schneider Electric

MFR #: LV426967

Item #: 870843

Available to Order

$78.20 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 30A, 2P, 600Y/347V AC, 14kA at 600Y/347 UL EverLink

Schneider Electric

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

MFR: Schneider Electric

MFR #: BDL26030

Item #: 605076

In Stock - Check Availability

$777.04 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 90A, 3P, 600Y/347V AC, 25kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 90A, 3 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BJA36090

Item #: 815083

In Stock - Check Availability

$2227.74 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 20A, 3P, 600Y/347V AC, 25kA at 600Y/347 UL EverLink

Square D

Circuit breaker, PowerPacT B, 20A, 3 pole, 600Y/347VAC, 25kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BJL36020

Item #: 788342

In Stock - Check Availability

$1810.68 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F23306

Item #: 883355

Available to Order

$325.19 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 15A, 3P, 600Y/347V AC, 25kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 15A, 3 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BJA36015

Item #: 753444

Available to Order

$1990.31 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 80A, 3P, 480Y/277V AC, 18kA at 480/277 UL, I-Line

Square D

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

MFR: Schneider Electric

MFR #: BDA34080Y

Item #: 760378

Available to Order

$1077.96 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 30A, 2P, 600Y/347V AC, 18kA at 600Y/347 UL EverLink

Schneider Electric

Circuit breaker, PowerPacT B, 30A, 2 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BGL26030

Item #: 851323

Available to Order

$1441.00 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%, AC

MFR: Schneider Electric

MFR #: BGA261002

Item #: 798603

Available to Order

$1659.85 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 90A, 3P, 600Y/347V AC, 14kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 90A, 3 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BDA36090

Item #: 790638

Available to Order

$1262.44 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 45A, 3P, 480Y/277V AC, 18kA at 480/277 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 45A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BDA34045Y

Item #: 780736

Available to Order

$919.25 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 50A, 3P, 600Y/347V AC, 25kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 50A, 3 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BJA36050

Item #: 749487

In Stock - Check Availability

$1990.31 each

Availability

Location	Available Qty

Multi9 - C60SP - MCB - 2P - 63 A - C Curve - 480Y/277 V - 5 kA - UL 1077

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 63A, C curve, 5kA (UL1077), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F22263

Item #: 870749

In Stock - Check Availability

$260.14 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 20A, 1P, 347V AC, 18kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 20A, 1 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, A

MFR: Schneider Electric

MFR #: BGA160201

Item #: 948296

In Stock - Check Availability

$611.65 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT B, 20A, 1 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, B

MFR: Schneider Electric

MFR #: BJA160203

Item #: 984301

Available to Order

$620.43 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 60A, 2P, 600Y/347V AC, 18kA at 600Y/347 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 60A, 2 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, AC

MFR: Schneider Electric

MFR #: BGA260602

Item #: 811698

Available to Order

$1424.42 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 70A, 3P, 600Y/347V AC, 14kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 70A, 3 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BDA36070

Item #: 907867

Available to Order

$1262.44 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 50A, 3P, 480Y/277V AC, 18kA at 480/277 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 50A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BDA34050Y

Item #: 756779

Available to Order

$919.25 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 60A, 2 pole, 120/240VAC, 10kA, 30mA grd fault B, plug in mount

SQUARE D

QO260EPD Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO260EPD

UPC: 785901940807

Item #: 179174

Available to Order

$860.52 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 70A, 3P, 600Y/347V AC, 25kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 70A, 3 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

MFR: Schneider Electric

MFR #: BJA36070

Item #: 749486

In Stock - Check Availability

$2227.74 each

Availability

Location	Available Qty

Circuit breaker, PowerPacT L, I-Line, Micrologic 3.3, 400A, 80% rated, 3 pole, 14kA, 600VAC, phase ABC

Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 14kA, I-Line, MicroLogic 3.3, 80%, ABC

MFR: Schneider Electric

MFR #: LDA36400U31X

UPC: 785901298632

Item #: 10144

Available to Order

$4594.06 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT B, 20A, 1 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, A

MFR: Schneider Electric

MFR #: BJA160201

Item #: 815081

In Stock - Check Availability

$620.43 each

Availability

Location	Available Qty

Square D

MOTOR CIRCUIT PROTECTOR 600Y/347V 50A

MFR: Schneider Electric

MFR #: GJL36050M05

UPC: 785901793625

Item #: 127623

Available to Order

$1424.59 each

Availability

Location	Available Qty

Multi 9 - C60BPR - MCB - 1P - 15 A - D Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 15A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F53115

Item #: 985205

Available to Order

$118.23 each

Availability

Location	Available Qty

Multi9 - C60N - MCB - 1P - 32 A - C Curve - 240 V - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60N, 1P, 32A, C curve, 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F11132

Item #: 777012

Available to Order

$98.15 each

Availability

Location	Available Qty

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

SQUARE D

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

MFR: Schneider Electric

MFR #: QO315GFI

UPC: 785901652311

Item #: 122597

Available to Order

$913.09 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F44101

Item #: 801686

Available to Order

$121.15 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 1P - 6 A - Z Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 6A, Z curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F44106

Item #: 801689

Available to Order

$110.48 each

Availability

Location	Available Qty

Circuit breaker, PowerPacT L, I-Line, Micrologic 3.3, 400A, 100% rated, 3 pole, 25kA, 600VAC, phase ABC

Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 3.3, 100%, ABC

MFR: Schneider Electric

MFR #: LJA36400CU31X

UPC: 785901395430

Item #: 826398

Available to Order

$9161.23 each

Availability

Location	Available Qty

Eaton

Eaton BR thermal magnetic circuit breaker,Type BQ 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,(1) Two-Pole 30 A, (1) Two-Pole 20 A,10 kAIC,Four-pole,120/240V,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ,Type BR Loadcenters

MFR: Eaton

MFR #: BQ230220

UPC: 786676004572

Item #: 200140

Available to Order

$239.20 each

Availability

Location	Available Qty

Eaton

BAB1100 Miniature Circuit Breaker, 100 Amp, 1 Pole, 120/240V

MFR: Eaton

MFR #: BAB1100

UPC: 786679660041

Item #: 422209

Available to Order

$289.12 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.