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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Multi 9 - N40N - MCB - 1P + N - 3 A - C Curve - 240 V - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 N40N, 1P+N, 3A, C curve, 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9P22603

Item #: 633106

Available to Order

$206.15 each

Availability

Location	Available Qty

Schneider Electric

Multi9 - shunt trip release - MX - 110/415 V AC - 110/130 V DC

MFR: Schneider Electric

MFR #: M9A26476

Item #: 1162876

Available to Order

$113.55 each

Availability

Location	Available Qty

Square D by Schneider Electric

HOM120PGFI Homeline Mini circuit breaker, Homeline, 20A, 1 pole, 120/240VAC, 10kA AIR, plug on neutral, ground fault class A, plug in mount

MFR: Schneider Electric

MFR #: HOM120PGFI

UPC: 785901509219

Item #: 1263160

Available to Order

Availability

Location	Available Qty

Schneider Electric

Motor circuit breaker, TeSys Deca, 3P, 80A, Icu 25kA, thermal magnetic, multifunction, UL489

MFR: Schneider Electric

MFR #: GV4PB80B

Item #: 1127196

Available to Order

$746.21 each

Availability

Location	Available Qty

Square D

MOTOR CIRCUIT PROTECTOR 600Y/347V 75A

MFR: Schneider Electric

MFR #: GJL36075M06

UPC: 785901793632

Item #: 225302

Available to Order

$1696.09 each

Availability

Location	Available Qty

Schneider Electric

Motor Circuit Protector, TeSys BV4, high fault, 80A, 600Y/347 VAC, 320 to 650 instantaneous trip, up to 100kA SCCR

MFR: Schneider Electric

MFR #: BV4T080J

Item #: 1274376

Available to Order

$709.95 each

Availability

Location	Available Qty

POWERPACT R-FRAME, MOLDED CASE CIRCUIT BREAKER, 600V, 2000A, 3P, 50kA

Square D

Circuit breaker, PowerPacT R, 2000A, 3 pole, 600VAC, 50kA, busbar, Micrologic 3.0, 80%

MFR: Schneider Electric

MFR #: RLF36200U31A

Item #: 852259

Available to Order

$26335.34 each

Availability

Location	Available Qty

125A 600 V H-Frame Electronic Trip Circuit Breaker Busway Plug-In Unit

SQUARE D

Plug-in unit, I-Line Busway, H-frame, 125A, 3 phase, 3 wire, 600VAC, 14kA, ground

MFR: Schneider Electric

MFR #: PHD36125G

Item #: 1225024

Available to Order

$7213.86 each

Availability

Location	Available Qty

SQUARE D

Circuit breaker, PowerPacT J, 150A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%, shunt

MFR: Schneider Electric

MFR #: JJL36150SA

Item #: 1217891

Available to Order

$9902.26 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 45A, 2P, 480Y/277V AC, 18kA at 480/277 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 45A, 2 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, BC

MFR: Schneider Electric

MFR #: BDA24045Y4

Item #: 1296582

Available to Order

Availability

Location	Available Qty

Circuit breaker, PowerPacT P, unit mount, Micrologic 6.0A, 1000A, 3 pole, 100kA, 480VAC, 80% rated

SQUARE D

Circuit breaker, PowerPacT P, 1000A, 3 pole, 480VAC, 100kA, lugs, Micrologic 6.0A, 80%

MFR: Schneider Electric

MFR #: PLL34100U44A

Item #: 1037027

Available to Order

$27311.90 each

Availability

Location	Available Qty

SQUARE D

Circuit breaker, PowerPacT H, 110A, 2 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: HJL26110

Item #: 900520

Available to Order

$7164.60 each

Availability

Location	Available Qty

Square D

Circuit breaker, PowerPacT H, 150A, 3 pole, 600VAC, 14kA, lugs, Micrologic 3.2S, 100%

MFR: Schneider Electric

MFR #: HDL36150CU33X

UPC: 785901950295

Item #: 1163589

Available to Order

$3575.25 each

Availability

Location	Available Qty

SQUARE D

Load center accessory, QO/Homeline, shielding plate, Qwik-grip

MFR: Schneider Electric

MFR #: PKQGS

UPC: 785901622499

Item #: 959568

Available to Order

$47.22 each

Availability

Location	Available Qty

Square D

Surge protection device, Surgelogic, type IESE, 20A, 120 V, DIN rail mount, active tracking filter

MFR: Schneider Electric

MFR #: HFNF120IESE020

UPC: 785901290360

Item #: 1140567

Available to Order

$1182.28 each

Availability

Location	Available Qty

Circuit breaker, PowerPacT P, unit mount, Micrologic 6.0A, 1000A, 3 pole, 25kA, 600VAC, 100% rated

SQUARE D

Circuit breaker, PowerPacT P, 1000A, 3 pole, 600VAC, 25kA, lugs, Micrologic 6.0A, 100%

MFR: Schneider Electric

MFR #: PJL36100CU44A

UPC: 785901189435

Item #: 1165092

Available to Order

$32344.69 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 30A, 2P, 480Y/277V AC, 35kA at 480/277 UL, I-Line

Square D

Circuit breaker, PowerPacT B, 30A, 2 pole, 480Y/277VAC, 35kA, I-Line, thermal magnetic, 80%, AB

MFR: Schneider Electric

MFR #: BGA24030Y1

UPC: 785901146964

Item #: 1097837

Available to Order

$995.15 each

Availability

Location	Available Qty

100A 600 V H-Frame Electronic Trip Circuit Breaker Busway Plug-In Unit

SQUARE D

Plug-in unit, I-Line Busway, H-frame, 100A, 3 phase, 3 wire, 600VAC, 14kA, ground

MFR: Schneider Electric

MFR #: PHD36100G

UPC: 785901216285

Item #: 856752

Available to Order

$3622.23 each

Availability

Location	Available Qty

HOM120PCAFIC Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V

SQUARE D

HOM120PCAFIC Homeline Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V

MFR: Schneider Electric

MFR #: HOM120PCAFIC

UPC: 785901976684

Item #: 1129621

Available to Order

$199.34 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 50A, 3 pole, 240VAC, 10kA, 30mA grd fault B, plug in mount

SQUARE D

QO350EPD Miniature Circuit Breaker, 50 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QO350EPD

UPC: 785901957126

Item #: 975160

Available to Order

$1404.21 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 20A, 1 pole, 120/240 VAC, 10 kA, plug in mount, consumer pack

Square D

Mini circuit breaker, QO, 20A, 1 pole, 120/240VAC, 10kA, plug in, consumer pack

MFR: Schneider Electric

MFR #: QO120CP

UPC: 047569837999

Item #: 1227309

Available to Order

$25.49 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 40A, 2 pole, 120/240 VAC, 10 kA, plug in mount, consumer pack

Square D

Mini circuit breaker, QO, 40A, 2 pole, 120/240VAC, 10kA, plug in, consumer pack

MFR: Schneider Electric

MFR #: QO240CP

UPC: 047569838040

Item #: 1104399

Available to Order

$58.69 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 2 pole, 120/240 VAC, 10 kA, plug in mount, consumer pack

Square D

Mini circuit breaker, QO, 30A, 2 pole, 120/240VAC, 10kA, plug in, consumer pack

MFR: Schneider Electric

MFR #: QO230CP

UPC: 047569838033

Item #: 1104400

Available to Order

$58.69 each

Availability

Location	Available Qty

Square D

Load center, QO, 1 phase, 2 spaces, 2 circuits, 30A fixed main lugs, NEMA1, surface cover, UL, consumer pack

MFR: Schneider Electric

MFR #: QO2L30SCP

UPC: 047569804328

Item #: 1253436

Available to Order

$36.53 each

Availability

Location	Available Qty

Tandem mini circuit breaker, QO, 2 x 1 pole at 20A, 120/240 VAC, 10 kA, plug in mount, consumer pack

SQUARE D

QO2020CP Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO2020CP

UPC: 047569008986

Item #: 1246372

Available to Order

$63.95 each

Availability

Location	Available Qty

Multi9 - GFP - RCCB - 2P - 25A - class A SI - 240 V - 86 mA instantaneous

Schneider Electric

Residual current circuit breaker (RCCB), Multi9 GFP, 2P, 25A, A-SI type, 86mA

MFR: Schneider Electric

MFR #: M9R12225

Item #: 1278366

In Stock - Check Availability

$588.42 each

Availability

Location	Available Qty

Schneider Electric

Multi9 - comb busbar - 2L - 18 mm pitch - 6 modules - 115A

MFR: Schneider Electric

MFR #: M9XUP206

Item #: 1259664

Available to Order

$124.06 each

Availability

Location	Available Qty

Multi 9 - N40N - MCB - 3P + N - 32 A - C Curve - 415 V - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 N40N, 3P+N, 32A, C curve, 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9P22732

Item #: 1220283

Available to Order

$618.48 each

Availability

Location	Available Qty

Multi 9 - C60BPR - MCB - 2P - 25 A - D Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 25A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F53225

Item #: 935618

Available to Order

$252.95 each

Availability

Location	Available Qty

Multi 9 - C60BPR - MCB - 2P - 1 A - D Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F53201

Item #: 1123527

Available to Order

$273.29 each

Availability

Location	Available Qty

Multi 9 - C60BPR - MCB - 1P - 25 A - D Curve - 277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 25A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F53125

Item #: 1067681

Available to Order

$177.35 each

Availability

Location	Available Qty

Circuit breaker, PowerPact R, I-Line, Micrologic 5.0A, 1200A, 3 pole, 65 kA@600 VAC, phase ABC

Square D

RKA36120CU43A Molded Case Circuit Breaker, 1200 Amp, 3 Pole, 600V

MFR: Schneider Electric

MFR #: RKA36120CU43A

Item #: 1041484

Available to Order

$40173.49 each

Availability

Location	Available Qty

Schneider Electric

TeSys GB2 thermal magnetic circuit protector, 1 P + N, 16 A, Id = 220 A

MFR: Schneider Electric

MFR #: GB2CD21

Item #: 303090

Available to Order

$53.84 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 3 pole, 240VAC, 10kA, 100mA grd fault B, plug in mount, ring

SQUARE D

QO330EPE5237 Miniature Circuit Breaker, 30 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QO330EPE5237

UPC: 785901518860

Item #: 1245357

Available to Order

$1680.47 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 20A, 1 pole, 120VAC, 22kA, 30mA grd fault B, bolt on mount

SQUARE D

QOB120VHEPD Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V

MFR: Schneider Electric

MFR #: QOB120VHEPD

UPC: 785901138891

Item #: 207009

Available to Order

$905.74 each

Availability

Location	Available Qty

Multi 9 - C60BPR - MCB - 2P - 6 A - D Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 6A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F53206

Item #: 1221936

Available to Order

$252.95 each

Availability

Location	Available Qty

Schneider Electric

Circuit breaker, PowerPacT B, 60A, 3 pole, 600Y/347VAC, 18kA, terminal nut, thermal magnetic, 80%

MFR: Schneider Electric

MFR #: BGF36060

Item #: 1058462

Available to Order

$3815.78 each

Availability

Location	Available Qty

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

Schneider Electric

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

MFR: Schneider Electric

MFR #: M9F12101

Item #: 992920

Available to Order

$98.15 each

Availability

Location	Available Qty

PowerPact B Circuit Breaker, 30A, 2P, 600Y/347V AC, 25kA at 600Y/347 UL, I-Line

Schneider Electric

Circuit breaker, PowerPacT B, 30A, 2 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, AB

MFR: Schneider Electric

MFR #: BJA260301

UPC: 785901058236

Item #: 232547

Available to Order

$1590.80 each

Availability

Location	Available Qty

Multi9 - C60N - MCB - 1P - 3 A - C Curve - 240 V - 10 kA

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60N, 1P, 3A, C curve, 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F11103

Item #: 982989

Available to Order

$98.15 each

Availability

Location	Available Qty

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

$3104.85 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

$1504.65 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

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.