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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Leviton
SMART BRKR GFPE 1P 30A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB130-EST
UPC: 078477681459
Item #: 1548419
Available to Order
$271.78 each
Availability
Location Available Qty
Leviton
SMART BRKR GFPE 1P 20A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB120-EST
UPC: 078477681435
Item #: 1521321
Available to Order
$271.78 each
Availability
Location Available Qty
Leviton
SMART BRKR GFPE 2P 15A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB215-EST
UPC: 078477681466
Item #: 1534990
Available to Order
$407.67 each
Availability
Location Available Qty
Leviton
SMART BRKR BASIC 1P 25A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB125-ST
UPC: 078477187418
Item #: 1521295
Available to Order
$156.79 each
Availability
Location Available Qty
Leviton
SMART BRKR GFCI 2P 20A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB220-GST
UPC: 078477188255
Item #: 1534987
Available to Order
$376.31 each
Availability
Location Available Qty
Leviton
SMART BRKR GFPE 2P 60A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB260-EST
UPC: 078477681763
Item #: 1548421
Available to Order
$407.67 each
Availability
Location Available Qty
Leviton
SMART BRKR BASIC 2P 15A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB215-ST
UPC: 078477187449
Item #: 1521297
Available to Order
$240.42 each
Availability
Location Available Qty
Leviton
SMART BRKR GFCI 2P 50A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB250-GST
UPC: 078477681404
Item #: 1531899
Available to Order
$376.31 each
Availability
Location Available Qty
Leviton
SMART BRKR GFCI 2P 40A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB240-GST
UPC: 078477681398
Item #: 1534988
Available to Order
$376.31 each
Availability
Location Available Qty
Leviton
SMART BRKR BASIC 2P 25A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB225-ST
UPC: 078477187463
Item #: 1560583
Available to Order
$240.42 each
Availability
Location Available Qty
Leviton
SMART BRKR GFPE 2P 50A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB250-EST
UPC: 078477681756
Item #: 1548420
Available to Order
$407.67 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series EIB circuit breaker, 35A, EG frame type, Bolted/ground joint cover construction, Copper-free aluminum, Cutler-Hammer breaker, Three-pole, 600 Vac
MFR: Eaton Crouse-Hinds
MFR #: EIBA3035
UPC: 662276097353
Item #: 620855
Available to Order
$4345.56 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series EIB circuit breaker, 60A, EG frame type, Bolted/ground joint cover construction, Copper-free aluminum, Cutler-Hammer breaker, Three-pole, 600 Vac
MFR: Eaton Crouse-Hinds
MFR #: EIBB3060
UPC: 662276060739
Item #: 779692
Available to Order
$4551.89 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series EIB circuit breaker, 45A, EG frame type, Bolted/ground joint cover construction, Copper-free aluminum, Cutler-Hammer breaker, Three-pole, 600 Vac
MFR: Eaton Crouse-Hinds
MFR #: EIBB3045
UPC: 662276082625
Item #: 1059968
Available to Order
$4551.89 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 60A, 3 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%, control wire OFF end
MFR: Schneider Electric
MFR #: BDL36060LV
Item #: 642470
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Eaton
WMZS3C15 EATON 3P 15A CB
MFR: Eaton
MFR #: WMZS3C15
UPC: 786685259727
Item #: 413980
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Square D by Schneider Electric
31053 SQD HANDLE FOR INS SWITCH 400-630
MFR: Schneider Electric
MFR #: 31053
UPC: 785901563938
Item #: 996538
Available to Order
$269.44 each
Availability
Location Available Qty
Eaton
WMZS3P57T EATON CB BUSBAR SYS
MFR: Eaton
MFR #: WMZS3P57T
UPC: 786685399089
Item #: 908370
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Eaton
WMZS3CAP EATON BUSBAR CVR END CAP
MFR: Eaton
MFR #: WMZS3CAP
UPC: 786685399218
Item #: 282573
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Eaton
Eaton Power Defense door handle, PD5 Std Black Rotary Handle Mech
MFR: Eaton
MFR #: PDG5XHMDS
UPC: 786689590307
Item #: 1455506
Available to Order
$552.96 each
Availability
Location Available Qty
Eaton
PD2 FLEX SHAFT (METAL HANDLE, NEMA 4/4X, 4 FT CABLE)
MFR: Eaton
MFR #: PDG2XFS04X
UPC: 786689360375
Item #: 1372311
Available to Order
$561.18 each
Availability
Location Available Qty
Eaton
PD2 FLEX SHAFT (METAL HANDLE, NEMA 1/3R/12, 2 FT CABLE)
MFR: Eaton
MFR #: PDG2XFS02
UPC: 786689360276
Item #: 1333295
Available to Order
$473.73 each
Availability
Location Available Qty
Leviton
SMART BRKR GFCI 1P 15A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB115-GST
UPC: 078477188163
Item #: 1513315
Available to Order
$250.87 each
Availability
Location Available Qty
Leviton
SMART BRKR GFCI 2P 30A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB230-GST
UPC: 078477681381
Item #: 1516654
Available to Order
$376.31 each
Availability
Location Available Qty
Leviton
SMART BRKR GFCI 2P 60A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB260-GST
UPC: 078477681411
Item #: 1510006
Available to Order
$376.31 each
Availability
Location Available Qty
Leviton
SMART BRKR AF/GF 1P 15A 10KA THERMAL-MAG
MFR: Leviton
MFR #: LB115-DST
UPC: 078477188149
Item #: 1513320
Available to Order
$261.32 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT B, 50A, 1 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, B
MFR: Schneider Electric
MFR #: BGA160503
Item #: 1198030
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
SQUARE D
PowerPacT P-FRAME MOULDED CASE CIRCUIT BREAKERs MECHANICAL LUG KIT (3)
MFR: Schneider Electric
MFR #: AL1200P6TKU
UPC: 785901687269
Item #: 1149137
Available to Order
$1322.64 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 125A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%, interchangeable trip unit
MFR: Schneider Electric
MFR #: HGL36125T
UPC: 785901566236
Item #: 994556
Available to Order
$3863.85 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 25A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AB
MFR: Schneider Electric
MFR #: BDA260251
Item #: 1278590
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
SQUARE D
Load center, Homeline, 1 phase, 16 spaces, 32 circuits, 100A convertible main breaker, PoN, NEMA1, gnd bar, combo cover
MFR: Schneider Electric
MFR #: VCP1032
UPC: 785901864974
Item #: 1097079
Available to Order
$599.14 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 18kA, lugs, Micrologic 6.2A, 80%
MFR: Schneider Electric
MFR #: HGP36100U44X
Item #: 1468577
Available to Order
$3532.20 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT L, 250A, 3 pole, 600VAC, 25kA, busbar, MicroLogic 3.3, 80%
MFR: Schneider Electric
MFR #: LJF36250U31X
UPC: 785901305897
Item #: 150375
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Square D by Schneider Electric
Molded case switch, QO, 60A, 2 pole, 240VAC, 22kA, enclosed, air conditioning, consumer pack
MFR: Schneider Electric
MFR #: QO200TRCP
Item #: 1341314
Available to Order
$120.20 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Power quality meter, PowerLogic PM8000, Standard, transducer and remote display, 512 MB, 256 s/c
MFR: Schneider Electric
MFR #: METSEPM8214
Item #: 1351373
Available to Order
$10349.29 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Electric motor MCH, MasterPact MTZ2/MTZ3, remote operation, 100/130VAC 50/60Hz, spare part
MFR: Schneider Electric
MFR #: LV847893SP
Item #: 1470239
Available to Order
$6896.46 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
MN undervoltage release, MasterPact MTZ1/2/3, diagnostics and communicating, 100/130VAC 50/60Hz, 100/130VDC, spare part
MFR: Schneider Electric
MFR #: LV836670SP
Item #: 1485660
Available to Order
$1361.80 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
TeSys Deca Manual Starter and Protector, thermal magnetic circuit protector, push buttons, 0.63...1 A, ring lug terminals
MFR: Schneider Electric
MFR #: GV2ME056
Item #: 1322161
Available to Order
$268.77 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Motor circuit breaker, TeSys Deca, 2 normally open and 2 normally closed contacts, SDx contact module, GV4PEM
MFR: Schneider Electric
MFR #: GV4ADM1111
Item #: 1481800
Available to Order
$653.03 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BPR, 3P, 20A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53320
Item #: 1513361
Available to Order
$366.34 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
surge arrester, Multi9 PRD1 75r, 1P, 240 V
MFR: Schneider Electric
MFR #: M9L21240
Item #: 1497385
Available to Order
$106.19 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Transparent cover, MasterPact MTZ2/MTZ3 drawout, IP54, spare part
MFR: Schneider Electric
MFR #: LV848604SP
Item #: 1209931
Available to Order
$1588.37 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
MN undervoltage release, MasterPact MTZ1/MTZ2/MTZ3, standard, 100/130VAC 50/60Hz, 100/130VDC, spare part
MFR: Schneider Electric
MFR #: LV833670SP
Item #: 1371444
Available to Order
$1946.67 each
Availability
Location Available Qty
Eaton
Eaton Power Defense Globally Rated, Frame 3, Three Pole, 400A, 35kA/480V, T-M (Fxd-Adj) TU, Std Line Load Term (PDG3X3TA400)
MFR: Eaton
MFR #: PDG33G0400TFAJ
UPC: 786679582077
Item #: 1297773
Available to Order
$2090.85 each
Availability
Location Available Qty
Eaton
Eaton CH GFCI circuit breaker,Plug-in circuit breaker,35 A,10 kAIC,Two-pole,120/240 V,CH,Common,GFI,5 mA
MFR: Eaton
MFR #: CHN235GF
UPC: 786689217259
Item #: 959634
Available to Order
$681.17 each
Availability
Location Available Qty
Eaton
Eaton Power Defense door handle, Door handle, Standard lockable handle and mechanism with mechanical padlock, PD2 Global, Power Defense, Frame J-K, 600 V, Power Defense, Frame 2
MFR: Eaton
MFR #: PDG2XHMDSP
UPC: 786679588062
Item #: 1181532
Available to Order
$109.32 each
Availability
Location Available Qty
Eaton
Eaton BR GFCI circuit breaker,Plug-in ground fault circuit breaker,25 A,10 kAIC,Single-pole,120/240 V,BRN,Trip-to-center,Plug-on,#14-8 AWG,Ground fault circuit interrupter,GFI,5 mA
MFR: Eaton
MFR #: BRN125GF
UPC: 786689031381
Item #: 899702
Available to Order
$382.09 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breakers electrical aftermarket accessoryterminal, Terminal, Qty 1 with Imperial hardware, 1600 A, (4) 500-1000 kcmil, PD6 Global, Frame J-K, Tunnel terminal, Aluminum, Frame 6
MFR: Eaton
MFR #: PDG6X1TA1600
UPC: 786689242923
Item #: 1235442
Available to Order
$145.77 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.