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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Discontinued
Schneider Electric
PowerPact B Circuit Breaker, 60A, 2P, 600Y/347V AC, 14kA at 600Y/347 UL, I-Line
MFR: Schneider Electric
MFR #: BDA260603
Item #: 1575501
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Eaton
Eaton CH thermal magnetic circuit breaker,Type CHP 3/4-Inch commercial circuit breaker,15 A,10 kAIC,Two-pole,120/240V,CHP,Common breaker trip,(1) #14-8 AWG, (2) #14-10 AWG Cu/Al,CHP,Type CH Loadcenters
MFR: Eaton
MFR #: CHP215
UPC: 782113923697
Item #: 1547027
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Discontinued
Eaton
Eaton Quicklag Type QCD Industrial Thermal-Magnetic Circuit Breaker,Industrial circuit breaker,60 A,10 kAIC,Three-pole,240 V,Thermal-magnetic,Cable-in/cable-out,QCD,Non-interchangeable
MFR: Eaton
MFR #: QCD3060H
UPC: 786679137482
Item #: 1558066
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Discontinued
Eaton
Eaton Quicklag Type QCD Industrial Thermal-Magnetic Circuit Breaker,Industrial circuit breaker,30 A,10 kAIC,Three-pole,240 V,Thermal-magnetic,Cable-in/cable-out,QCD,Non-interchangeable
MFR: Eaton
MFR #: QCD3030H
UPC: 786679137420
Item #: 1565722
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
SCHNEIDER ELECTRIC
Trip unit, PowerPacT H, 80A, 3 pole, 600VAC, thermal magnetic
MFR: Schneider Electric
MFR #: HT3080
UPC: 785901603078
Item #: 1495001
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Discontinued
Schneider Electric
voltage release - MX + OF1 NO/NC - 24 V AC / 12..24 V DC - for C60
MFR: Schneider Electric
MFR #: 27118
Item #: 279588
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SQUARE D
Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 25kA, lugs, Micrologic 5.2A, 100%
MFR: Schneider Electric
MFR #: JJL36250CU43X
Item #: 1487617
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Discontinued
Square D
HOM360 Homeline Mini circuit breaker, Homeline, 60A, 3 pole, 208Y/240VAC, 10kA AIR, standard type, plug in, UL
MFR: Schneider Electric
MFR #: HOM360
UPC: 785901430377
Item #: 1539648
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Discontinued
Square D
Mini circuit breaker, QOU, 50A, 2 pole, 120/240 VAC, 10kA, ring terminal
MFR: Schneider Electric
MFR #: QOU2505283
UPC: 785901899150
Item #: 1464912
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Discontinued
Square D
Mini circuit breaker, QO, 15A, 1 pole, 120/240 VAC, 10 kA, plug in mount, AC/DC shunt trip
MFR: Schneider Electric
MFR #: QO1151042
UPC: 785901335252
Item #: 1556684
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Discontinued
Square D
Circuit breaker, PowerPacT H, 50A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%, shunt
MFR: Schneider Electric
MFR #: HJL36050SA
Item #: 1476459
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Discontinued
SQUARE D
Mini circuit breaker, QO, 20A, 1 pole, 120VAC, 22kA, plug in, dual function, plug on neutral [TAA]
MFR: Schneider Electric
MFR #: QO120VHPDF
UPC: 785901860785
Item #: 1526677
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Discontinued
Square D
HOM3100 Homeline Mini circuit breaker, Homeline, 100A, 3 pole, 208Y/240VAC, 10kA AIR, standard type, plug in, UL
MFR: Schneider Electric
MFR #: HOM3100
UPC: 785901632245
Item #: 1554100
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Discontinued
Schneider Electric
Multi9 - C60 UL489 - MCB - 2P - 25 A - D Curve - 240 V - 10 kA - tunnel term
MFR: Schneider Electric
MFR #: 60165
UPC: 785901210580
Item #: 1554268
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Discontinued
Schneider Electric
rear connector, ComPact NS400/NS630
MFR: Schneider Electric
MFR #: 32477
Item #: 280563
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Discontinued
Leviton
PLUG-ON SURGE PROTECTION DEVICE 20A
MFR: Leviton
MFR #: LSPD2
UPC: 078477270004
Item #: 1252030
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Discontinued
Eaton
Eaton Crouse-Hinds series EIB circuit breaker, 15A, EG frame type, Bolted/ground joint cover construction, Copper-free aluminum, Cutler-Hammer breaker, Three-pole, 600 Vac
MFR: Eaton Crouse-Hinds
MFR #: EIBA3015
UPC: 662276054479
Item #: 620940
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Discontinued
Eaton
BRP120EP EATON 1P 20A CB
MFR: Eaton
MFR #: BRP120EP
UPC: 786689031190
Item #: 979936
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Discontinued
Eaton
WMZS3B20 EATON 3P 20A CB
MFR: Eaton
MFR #: WMZS3B20
UPC: 786685259543
Item #: 175785
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Discontinued
Square D
250A KAL/KHL MOULDED CASE CIRCUIT BREAKER POWER DISTRIBUTION CONNECTOR
MFR: Schneider Electric
MFR #: PDC3KA20
UPC: 785901086772
Item #: 62922
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Discontinued
Schneider Electric
Multi 9 - C60SP - MCB - 3P - 45 A - D Curve - 480Y/277 V - 5 kA - UL 1077
MFR: Schneider Electric
MFR #: M9F23345
Item #: 1292244
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Discontinued
Schneider Electric
Multi 9 - C60BP - MCB - 3P - 45 A - D Curve - 240 V - 10 kA - UL 489
MFR: Schneider Electric
MFR #: M9F43345
Item #: 1292612
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Discontinued
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H-DC, 1P, 32A, B curve, 5kA (UL 1077), 6kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9U11132
Item #: 1292518
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Discontinued
Schneider Electric
Circuit breaker basic frame, ComPact NSX100H, 70kA at 415VAC 50/60 Hz, 100A, without trip unit, 3 poles
MFR: Schneider Electric
MFR #: LV429004
Item #: 675677
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Schneider Electric
Multi 9 - C60SP - MCB - 2P - 63 A - D Curve - 480Y/277 V - 5 kA - UL 1077
MFR: Schneider Electric
MFR #: M9F23263
Item #: 1000339
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Discontinued
Schneider Electric
Multi 9 - C60H-DC - MCB - 1P - 32 A - C Curve - 250 V - 5 kA
MFR: Schneider Electric
MFR #: MGN61515
Item #: 304340
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Discontinued
Schneider Electric
Circuit breaker, ComPact NSX100F, 36kA/415VAC, TMD trip unit 100A, 3 poles 3d
MFR: Schneider Electric
MFR #: LV429630
Item #: 989800
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Discontinued
Schneider Electric
Multi 9 - C60SP - MCB - 2P - 50 A - D Curve - 480Y/277 V - 5 kA - UL 1077
MFR: Schneider Electric
MFR #: M9F23250
Item #: 919154
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Discontinued
Schneider Electric
Multi 9 - C60SP - MCB - 2P - 45 A - D Curve - 480Y/277 V - 5 kA - UL 1077
MFR: Schneider Electric
MFR #: M9F23245
Item #: 1292131
Available to Order
Phone: 1-855-999-2372 Email Contact Us
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SCHNEIDER ELECTRIC
Circuit breaker accessory, PowerPacT H, Breaker Status Control Module, BSCM
MFR: Schneider Electric
MFR #: S434205
Item #: 11996
Available to Order
Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Schneider Electric
Multi 9 - C60BP - MCB - 2P - 45 A - D Curve - 240 V - 10 kA - UL 489
MFR: Schneider Electric
MFR #: M9F43245
Item #: 1292603
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Discontinued
Schneider Electric
trip unit TM160D for ComPact NSX 160 circuit breakers, thermal magnetic, rating 160 A, 3 poles 3d
MFR: Schneider Electric
MFR #: LV430430
Item #: 1061668
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Discontinued
Schneider Electric
Circuit breaker basic frame, ComPact NSX250F, 36kA at 415VAC 50/60 Hz, 250A, without trip unit, 3 poles
MFR: Schneider Electric
MFR #: LV431403
Item #: 1210561
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Schneider Electric
Multi 9 - C60H-DC - MCB - 1P - 10 A - C Curve - 250 V - 5 kA
MFR: Schneider Electric
MFR #: MGN61508
Item #: 312
Available to Order
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SCHNEIDER ELECTRIC
Side rotary handle, ComPact NSXm, black handle, shaft length 45-480mm, IP54
MFR: Schneider Electric
MFR #: LV426935
Item #: 677827
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Discontinued
Square D by Schneider Electric
Circuit breaker, PowerPact R, I-Line, Micrologic 3.0, 1200A, 3 pole, 25 kA@600 VAC, phase ABC, Aux Switch
MFR: Schneider Electric
MFR #: RJA36120CU31AAC
Item #: 455431
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Discontinued
Schneider Electric
Multi 9 - C60BP - MCB - 2P - 50 A - D Curve - 240 V - 10 kA - UL 489
MFR: Schneider Electric
MFR #: M9F43250
Item #: 1167800
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Discontinued
Schneider Electric
pre-wired auxiliary contact, ComPact NSXm, circuit breaker status SD, AWG18 wire 1 m long, 1 changeover contact type
MFR: Schneider Electric
MFR #: LV426952
Item #: 840315
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Square D
Motor circuit protector, PowerPacT H, 30A, 3 pole, 600VAC, 25kA, lugs, Micrologic 2.2M, 80%
MFR: Schneider Electric
MFR #: HJL36030M38X
Item #: 1189306
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Schneider Electric
Circuit breaker, ComPact NSX100H, 70kA/415VAC, TMD trip unit 50A, 3 poles 3d
MFR: Schneider Electric
MFR #: LV429673
Item #: 1099128
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Discontinued
Schneider Electric
Motor operator circuit breaker, PowerPacT L, 48-60 V, AC, ML
MFR: Schneider Electric
MFR #: S432639
Item #: 287671
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Square D
Mini circuit breaker, QOU, 20A, 3 pole, 240 VAC, 10kA, auxiliary switch
MFR: Schneider Electric
MFR #: QOU3201200
UPC: 785901147565
Item #: 750741
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Schneider Electric
Circuit breaker, ComPact NSX400H, 70kA/415VAC, MicroLogic 2.3 trip unit 400A, 3 poles 3d
MFR: Schneider Electric
MFR #: LV432695
Item #: 958503
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Phone: 1-855-999-2372 Email Contact Us
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Discontinued
Schneider Electric
Multi 9 - C60 UL1077 - MCB - 3P - 32 A - D Curve - 480Y/277 V - 5 kA
MFR: Schneider Electric
MFR #: MG24543
UPC: 785901881438
Item #: 361795
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Discontinued
Schneider Electric
Multi 9 - C60 UL1077 - MCB - 3P - 1 A - D Curve - 480Y/277 V - 5 kA
MFR: Schneider Electric
MFR #: MG24532
UPC: 785901881315
Item #: 378864
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Phone: 1-855-999-2372 Email Contact Us
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SCHNEIDER ELECTRIC
Pre-wired shunt trip release MX, ComPacT NSXm, 380/415VAC 50Hz, 440/480VAC 60Hz
MFR: Schneider Electric
MFR #: LV426866
Item #: 1293099
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Discontinued
Schneider Electric
Torque limiting breakaway bits, ComPacT NSXm, power connections, torque 5N.m, yellow, set of 6 parts
MFR: Schneider Electric
MFR #: LV426992
Item #: 812909
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Discontinued
Square D
Mini circuit breaker, QOU, 70A, 3 pole, 240 VAC, 10kA, auxiliary switch
MFR: Schneider Electric
MFR #: QOU3701200
UPC: 785901945031
Item #: 750748
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Phone: 1-855-999-2372 Email Contact Us
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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.