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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  • Eaton
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Eaton
Eaton Series C molded case switch, F-frame, FD, Molded case switch, Fixed thermal, fixed magnetic trip type, Three-pole, 150A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Without terminals, 50/60 Hz
MFR: Eaton
MFR #: FD3150KW
UPC: 786679398227
Item #: 1540571
Available to Order
$2556.23 each
Availability
Location Available Qty
Eaton
Eaton Magnum sensor and rating plug kit, 400A, Three-pole, Standard frame, Up to 3200A
MFR: Eaton
MFR #: M3SRG0400
UPC: 782114751787
Item #: 353008
Available to Order
$3063.73 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 4, Three Pole, 800A, 65kA/480V, T-M (Fxd-Adj) TU, No Terminals
MFR: Eaton
MFR #: PDG43M0800TFAN
UPC: 786679416259
Item #: 1542794
Available to Order
$3993.52 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,63 A,10 kAIC,Three-pole,240 V,5-10X /n,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C63/3-NA
Item #: 813384
Available to Order
$582.70 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, FDB, Complete breaker, Fixed thermal, fixed magnetic trip type, Four-pole, 70A, 600 Vac, 250 Vdc, 18 kAIC at 240 Vac, 14 kAIC at 480 Vac, Line and load, 50/60 Hz
MFR: Eaton
MFR #: FDB4070L
UPC: 786679013144
Item #: 1284000
Available to Order
$2274.85 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame, HFDE, Complete breaker, Digitrip 310 RMS, Electronic LSIG trip type, Three-pole, 160 A, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Load side, Not UL rated, 50/60 Hz
MFR: Eaton
MFR #: HFDE316036
UPC: 786685112718
Item #: 901949
Available to Order
$9620.61 each
Availability
Location Available Qty
Eaton
Eaton Moeller series xEffect - FRCmM-NA RCCB. Residual current circuit breaker (RCCB), 25A, 2p, 30mA, type G/A, UL
MFR: Eaton
MFR #: 167119
Item #: 1414842
Available to Order
$698.38 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 70A, 65kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)
MFR: Eaton
MFR #: PDG13M0070TFFJ
UPC: 786679270851
Item #: 1262570
Available to Order
$748.97 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three Pole, 80A, 35kA/240V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDD23F0080TFFL
UPC: 786687042440
Item #: 1574301
Available to Order
$495.95 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, K-frame, KD, Fixed thermal, fixed magnetic trip, Three-pole, 400A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, No terminals, Walking beam provisions, 50/60 Hz
MFR: Eaton
MFR #: KD3400KWW02
UPC: 782116902637
Item #: 1492105
Available to Order
$8953.28 each
Availability
Location Available Qty
Eaton
Eaton Power Defense motor circuit protector, Globally Rated, Frame 1 Motor Circuit Protector, Three Pole, 30A, 65kA/480V, Adjutable Intantaneous Standard Calibrations, Standard Line and Load
MFR: Eaton
MFR #: PDG13M0030MSAJ
UPC: 786679263983
Item #: 1315322
Available to Order
$612.94 each
Availability
Location Available Qty
Eaton
Eaton Magnum charging handle, Universal frame
MFR: Eaton
MFR #: 2A10892G01
UPC: 782116151943
Item #: 279448
Available to Order
$563.86 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 80A, 100kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)
MFR: Eaton
MFR #: PDG13P0080TFFJ
UPC: 786679239919
Item #: 1467729
Available to Order
$793.18 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 15A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDG23G0015TFFL
UPC: 786679906255
Item #: 1377958
Available to Order
$559.94 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory handle mechanism, S2 Handle mechanism, Frame LG, Red/yellow, Series G, NEMA 4/4X, 12 in, 12, Inch
MFR: Eaton
MFR #: LGHMVD12RX
UPC: 786685293714
Item #: 241241
Available to Order
$425.94 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BQC 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,BQC,Common breaker trip,#14-4 AWG Cu/Al,BQC
MFR: Eaton
MFR #: BQC230220
UPC: 786676006170
Item #: 421517
Available to Order
$275.99 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 600A, 100kA/480V, T-M (Fxd-Adj) TU, Std Term Load Only (PDG3X3TA630)
MFR: Eaton
MFR #: PDG33P0600TFAL
UPC: 786679837986
Item #: 1459647
Available to Order
$4129.86 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 300A, 35kA/480V, T-M (Fxd-Adj) TU, Std Term Load Only (PDG3X3TA350)
MFR: Eaton
MFR #: PDG33G0300TFAL
UPC: 786679719114
Item #: 1540447
Available to Order
$2025.11 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 6, Three Pole, 2500A, 100kA/480V, PXR20 LSI TU, No Terminals
MFR: Eaton
MFR #: PDG63P2500E2NN
UPC: 786679354308
Item #: 1548826
Available to Order
$21869.19 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 2, Three Pole, 150A, 100kA/480V, PXR10 LSI Motor Protection, Standard Line and Load (PDG2X3TA225)
MFR: Eaton
MFR #: PDG23P0150B8NJ
UPC: 786679244241
Item #: 1456980
Available to Order
$1587.74 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 100A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDG23G0100TFFL
UPC: 786679912126
Item #: 1373229
Available to Order
$632.66 each
Availability
Location Available Qty
Eaton
Eaton Power Defense Globally Rated, Frame 3, Three Pole, 600A, 35kA/480V, T-M (Fxd-Adj) TU, Std Line Load Term (PDG3X3TA630)
MFR: Eaton
MFR #: PDG33G0600TFAJ
UPC: 786679477045
Item #: 1125925
Available to Order
$2508.00 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Two Pole, 100A, 65kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X2T100)
MFR: Eaton
MFR #: PDG22M0100TFFL
UPC: 786687047339
Item #: 1353814
Available to Order
$769.36 each
Availability
Location Available Qty
Eaton
Eaton Series G molded case circuit breaker, JG-frame, JG, Fixed thermal, adjustable magnetic trip, Three-pole, 200A, 600 Vac, 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac, Line and load, Metric, 50/60 Hz, 100% rated
MFR: Eaton
MFR #: JGE3200FAGC
UPC: 786685290850
Item #: 1418292
Available to Order
$2644.48 each
Availability
Location Available Qty
Eaton
Eaton Magnum cover, Universal, Magnum, Universal, For: Breaker Covers
MFR: Eaton
MFR #: 2A10895G01
UPC: 786685493268
Item #: 1410621
Available to Order
$527.56 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Low levels of inrush current are expected,32 A,10 kAIC, 14 kAIC,Two-pole,277/480 V,3-5X /n,50-60 Hz,Screw terminals,B Curve
MFR: Eaton
MFR #: FAZ-B32/2-NA
Item #: 1469568
Available to Order
$272.38 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Two Pole, 20A, 65kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X2T100)
MFR: Eaton
MFR #: PDG22M0020TFFL
UPC: 786687047223
Item #: 1519631
Available to Order
$696.64 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory trip unit, Trip unit, 400 A, Two-pole, PD3 Global, Power Defense, Frame J-K, 600 V, Power Defense, Frame 3
MFR: Eaton
MFR #: PDG3XTFA20400
UPC: 786679589113
Item #: 1498217
Available to Order
$481.03 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Two Pole, 30A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X2T100)
MFR: Eaton
MFR #: PDG22F0030TFFJ
UPC: 786679248539
Item #: 1310472
Available to Order
$450.86 each
Availability
Location Available Qty
Eaton
Eaton BR GFCI circuit breaker,Ground fault circuit breaker,25 A,10 kAIC,Single-pole,120/240 V,GFTCB,Ground fault circuit interrupter,GFI,5 mA
MFR: Eaton
MFR #: GFTCB125
UPC: 786680129780
Item #: 950466
Available to Order
$367.15 each
Availability
Location Available Qty
Eaton
Eaton QC GFCI circuit breaker,Quicklag industrial ground fault thermal-magnetic circuit breaker,20 A,10 kAIC,Two-pole,120/240 V,QCGFT,#14-4 AWG,Ground fault self test,GFI
MFR: Eaton
MFR #: QCGFT2020
UPC: 786676026611
Item #: 777478
Available to Order
$756.82 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 15A, 65kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDG23M0015TFFL
UPC: 786679859353
Item #: 1350765
In Stock -
$814.47 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame, HFD, Digitrip 310 RMS, Electronic LSG trip, Three-pole, 160A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, Not UL rated, 50/60 Hz
MFR: Eaton
MFR #: HFDE316035L
UPC: 786685112640
Item #: 1212758
Available to Order
$8669.85 each
Availability
Location Available Qty
Eaton
Eaton Series G electronic molded case circuit breaker, LG-frame, Digitrip 310 RMS, Electronic LS trip, Three-pole, 600A, 600 Vac, 100 kAIC at 240 Vac, 70 kAIC at 415 Vac, 65 kAIC at 480 Vac, 35 kAIC at 600 Vac, Line and load
MFR: Eaton
MFR #: LGH360033G
UPC: 782116994854
Item #: 310360
Available to Order
$11061.11 each
Availability
Location Available Qty
Eaton
Eaton Series NZM molded case circuit breaker disconnect switch, NZM4-frame, Disconnect switch, Four-pole, 125A, 1500 Vdc, Photo voltaic
MFR: Eaton
MFR #: N4-4-1250-S15-DC
UPC: 786685895260
Item #: 1521623
Available to Order
$22881.00 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory trip unit, Trip unit, 125 A, Three-pole, PD3 Global, Power Defense, 600 V, Power Defense, Frame 3
MFR: Eaton
MFR #: PDG3XTFA30125
UPC: 786679588901
Item #: 1421783
Available to Order
$481.03 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 35A, 100kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)
MFR: Eaton
MFR #: PDG13P0035TFFJ
UPC: 786679233856
Item #: 1440703
Available to Order
$733.45 each
Availability
Location Available Qty
Eaton
Eaton BR arc fault / ground fault circuit breaker, Single-pole, 10 kAIC, Quick Connect Neutral
MFR: Eaton
MFR #: BRAFGF115QN
UPC: 786670008927
Item #: 1416075
Available to Order
$394.37 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, K-frame, KDB, Fixed thermal, fixed magnetic trip, Three-pole, 350A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Aluminum, Line and load, 50/60 Hz
MFR: Eaton
MFR #: KDB3350
UPC: 786679349380
Item #: 1371551
Available to Order
$8337.39 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three Pole, 45A, 100kA/240V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDD23M0045TFFL
UPC: 786687043119
Item #: 1532840
Available to Order
$661.75 each
Availability
Location Available Qty
Eaton
Eaton Series G molded case switch, LG-frame, LG, Molded case switch, Three-pole, 400A, 600 Vac, 35 kAIC at 480 Vac, Line and load, Metric
MFR: Eaton
MFR #: LGK3400KSG
UPC: 782116974528
Item #: 866347
Available to Order
$6839.14 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Two Pole, 60A, 18kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X2T125)
MFR: Eaton
MFR #: PDG12C0060TFFJ
UPC: 786679211137
Item #: 1474452
Available to Order
$280.73 each
Availability
Location Available Qty
Eaton
Eaton QC GFCI circuit breaker, Equipment protector, 25 A, 22 kAIC, Single-pole, 120/240 V, Non-Interchangeable, Cable-in/cable-out, Q7, Breaker type QCHGFEP
MFR: Eaton
MFR #: QCGFEP2015W1
UPC: 786676000970
Item #: 1317118
Available to Order
$1424.55 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame, FDE, Complete breaker, Digitrip 310 RMS, Electronic LSIG trip type, Three-pole, 80 A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Load side, 50/60 Hz
MFR: Eaton
MFR #: FDE308036
UPC: 786685112336
Item #: 286373
Available to Order
$6144.88 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory trip unit, Trip unit, 400 A, Three-pole, PXR25 LSI, PD3 Global, Power Defense, Frame J-K, 600 V, Power Defense, Modbus and relays, Frame 3
MFR: Eaton
MFR #: PDG3XPXR30400P2M
UPC: 786679602591
Item #: 1532679
Available to Order
$2453.14 each
Availability
Location Available Qty
Eaton
Eaton minalite, EZC, , Red, 50V
MFR: Eaton Bussmann
MFR #: 50EZC-R
UPC: 786670500261
Item #: 1469344
Available to Order
$236.96 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 600 A, Three-pole, Frame LG, 3000-6000 A, 600 V, 250 Vdc, Series G
MFR: Eaton
MFR #: HMCPL600M6G
UPC: 782116366095
Item #: 526247
Available to Order
$9919.64 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 600 A, Three-pole, Frame J-K, 1500-3000 A, 600 V, 250 Vdc, Series G
MFR: Eaton
MFR #: HMCPL600N6G
UPC: 782116366040
Item #: 526243
Available to Order
$9919.64 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.