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
Eaton Magnum other accessories, Three-pole, Magnum, Standard, 2A11895G01
MFR: Eaton
MFR #: 2A11895G01
UPC: 782116318865
Item #: 241143
Available to Order
$1343.11 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 15A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)
MFR: Eaton
MFR #: PDG13G0015TFFJ
UPC: 786679308875
Item #: 1135101
Available to Order
$464.67 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 100A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Line Only (PDG2X3T100)
MFR: Eaton
MFR #: PDG23F0100TFFK
UPC: 786679892633
Item #: 1385134
Available to Order
$607.94 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory terminal, Terminal, 600 A, Three-pole, (2) #2 AWG-500 kcmil Cu/Al, PD3 Global, Power Defense, 600 V, Power Defense, Tunnel terminal, Two-wire, Aluminum, Frame 3
MFR: Eaton
MFR #: PDG3X3TA630
UPC: 786679586266
Item #: 1183101
Available to Order
$97.65 each
Availability
Location Available Qty
Eaton
Eaton Power Defense Molded case circuit breaker accessory terminal , PDG3 (600 A Frame), Multi-wire Terminal (StrandAble) (Aluminum), 600 Amps, (6) AWG AWG 14-2/0, 3 poles
MFR: Eaton
MFR #: PDG3X3TA6006WSW
UPC: 786689396909
Item #: 1535825
Available to Order
$306.10 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Single package,Medium levels of inrush current are expected,15 A,10 kAIC,Single-pole,277 V,5-10X /n,1,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C15/1-NA-L-SP
Item #: 1495117
Available to Order
$57.88 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory shunt trip, Shunt trip, 24 Vac/dc, PD4 Global, Power Defense, Power Defense, 24 Vac/dc, Pigtail 0.75m, Frame 4
MFR: Eaton
MFR #: PDG4XST24ACDCS
UPC: 786679583302
Item #: 1532839
Available to Order
$385.29 each
Availability
Location Available Qty
Eaton
Eaton Series C molded case circuit breaker, K-frame, Fixed thermal, fixed magnetic trip, Three-pole, 400A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, 310+ LSI Trip unit, Aux Switch, optional Line/load, 50/60 Hz
MFR: Eaton
MFR #: KD3400FT32A12X02Y04
UPC: 786689329419
Item #: 1100301
Available to Order
$1415.95 each
Availability
Location Available Qty
Eaton
Eaton Series G electronic molded case circuit breaker, NG-frame, NG, Digitrip 310 RMS, Electronic ALSI with maint. mode trip, Three-pole, 1200A, 480 Vac, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line/load, Imperial, 50/60 Hz, 100% rated
MFR: Eaton
MFR #: NGH312038EC
UPC: 786685580531
Item #: 1307551
Available to Order
$35843.44 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BD 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,15-25 A,10 kAIC,Single-pole,120V,BD,#14-4 AWG Cu/Al,BD,Type BR Loadcenters
MFR: Eaton
MFR #: BD1525
UPC: 786685543000
Item #: 1561064
Available to Order
$151.36 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory terminal, Optional copper and Cu/Al pressure type terminals, 1000 A, (3) 95-240 kcmil Cu/Al, N-Frame, Frame J-K
MFR: Eaton
MFR #: T1000NB1M
UPC: 786685293974
Item #: 1544198
Available to Order
$223.95 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 60A, 65kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDG23M0060TFFL
UPC: 786679862476
Item #: 1334216
Available to Order
$814.47 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory terminal, 800 A, (3) AWG 3/0-400, PD4 Global, Power Defense, Frame J-K, Power Defense, Tunnel terminal, Aluminum, Class A, Frame 4
MFR: Eaton
MFR #: PDG4X1TA800
UPC: 786689318307
Item #: 1514320
Available to Order
$59.77 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,(2) Single-Pole 15 A, (1) Two-Pole 15 A,10 kAIC,Four-pole,120/240V,BQC,Common breaker trip,#14-4 AWG Cu/Al,BQC
MFR: Eaton
MFR #: BQC2152115
UPC: 786676005449
Item #: 1481920
Available to Order
$247.77 each
Availability
Location Available Qty
Eaton
Power Defense UL/CSA 240V Max, Frame 3, Three Pole, 200A, 65kA/240V, T-M (Fxd-Adj) TU, No Terminals
MFR: Eaton
MFR #: PDD33G0200TFAN
UPC: 786687049982
Item #: 1446260
Available to Order
$1567.49 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated 100% UL, Frame 3, Three Pole, 250A-High, 65kA/480V, T-M (Fxd-Adj) TU, Std Line Load Term (PDG3X3TA401H)
MFR: Eaton
MFR #: PDF33MH250TFAJ
UPC: 786679521830
Item #: 1535883
Available to Order
$3961.74 each
Availability
Location Available Qty
Eaton
Eaton Series G electronic molded case circuit breaker, LG-frame, LG, Digitrip 310 RMS, Electronic LS trip, Three-pole, 630A, 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, Metric
MFR: Eaton
MFR #: LGH363033G
UPC: 782116994861
Item #: 1576227
Available to Order
$11300.44 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory handle mechanism, Molded case circuit breaker Handle mechanism Parts, G99, LG-Frame, Frame J-K, Series G, 24 in bracket and shaft kit
MFR: Eaton
MFR #: 66A6010G99
UPC: 786685361826
Item #: 1444098
Available to Order
$139.65 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Single package,Low levels of inrush current are expected,30 A,10 kAIC,Single-pole,277 V,3-5X /n,1,50-60 Hz,Screw terminals,B Curve
MFR: Eaton
MFR #: FAZ-B30/1-NA-SP
Item #: 1458116
Available to Order
$137.59 each
Availability
Location Available Qty
Eaton
Eaton CCV tenant main breaker, 100A, 3 pole, 120/240V, 10kAIC, Line/Load Lugs
MFR: Eaton
MFR #: CCV3100
UPC: 786689518615
Item #: 1458180
Available to Order
$1607.39 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, K-frame, KD, Fixed thermal and magnetic trips, Three-pole, 400A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, 12-24 Vac/dc same side left term.
MFR: Eaton
MFR #: KD3400WS44X38Y02
UPC: 786685104775
Item #: 970744
Available to Order
$9607.62 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Two Pole, 90A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X2T100)
MFR: Eaton
MFR #: PDG22G0090TFFL
UPC: 786679946121
Item #: 1378533
Available to Order
$514.86 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three Pole, 100A, 65kA/240V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDD23G0100TFFL
UPC: 786679980170
Item #: 1425716
Available to Order
$516.30 each
Availability
Location Available Qty
Eaton
Eaton Series G molded case circuit breaker, EG-frame, GE, Fixed thermal, fixed magnetic trip, Single-pole, 50A, 600Y/347 Vac, 85 kAIC at 240 Vac, 40 kAIC at 415 Vac, 35 kAIC at 480 Vac, 22 kAIC at 600Y/347 Vac, Line and load, Metric
MFR: Eaton
MFR #: GES1050FFG
UPC: 782116980055
Item #: 1489459
Available to Order
$405.39 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame, HFD, Complete breaker, Digitrip 310 RMS, Electronic LSI trip type, Three-pole, 225 A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Load side, 50/60 Hz
MFR: Eaton
MFR #: HFDE322532
UPC: 786685112534
Item #: 295719
Available to Order
$7611.16 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, G-frame, GHB, Fixed thermal, fixed magnetic trip, Three-pole, 45A, 480Y/277 Vac, 125/250 Vdc, 65 kAIC at 240 Vac, 14 kAIC at 480Y/277 Vac, 120 Vac rear w/ left pigtail, 50/60 Hz
MFR: Eaton
MFR #: GHB3045S1
UPC: 786679060490
Item #: 1539920
Available to Order
$2117.20 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Quicklag Type BRHX circuit breaker,125 A,22kAIC,Two-pole,120/240V,BRHX,Non-interchangeable,125,Plug-on,BRHX
MFR: Eaton
MFR #: BRHX2125
UPC: 786689041670
Item #: 1320764
Available to Order
$1510.87 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 6, Three Pole, 1600A, 65kA/480V, PXR20 ARMS LSIG w/ Modbus RTU, ZSI and Relays, No Terminals (Metric Tapped Conductors)
MFR: Eaton
MFR #: PDG63M1600E5WM
UPC: 786679950845
Item #: 1388664
Available to Order
$14094.88 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Two Pole, 15A, 18kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X2T125)
MFR: Eaton
MFR #: PDG12C0015TFFJ
UPC: 786679279823
Item #: 1349519
Available to Order
$280.73 each
Availability
Location Available Qty
Eaton
Eaton Magnum sensor and rating plug kit, 4000A, Double Standard, Universal
MFR: Eaton
MFR #: 2A11891G19
UPC: 786685708072
Item #: 1535196
Available to Order
$447.70 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, FD, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 40A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Load side, 50/60 Hz, 10
MFR: Eaton
MFR #: FD3040BP10
UPC: 786685020808
Item #: 604269
Available to Order
$1707.87 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Two Pole, 25A, 65kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X2T125)
MFR: Eaton
MFR #: PDG12M0025TFFJ
UPC: 786679240250
Item #: 1572273
Available to Order
$594.89 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 600 A, Three-pole, Frame LG, 2000-4000 A, 600 V, 250 Vdc, Series G
MFR: Eaton
MFR #: HMCPL600X6G
UPC: 782116366064
Item #: 526244
Available to Order
$9919.64 each
Availability
Location Available Qty
Eaton
Eaton Series G molded case circuit breaker, EG-frame, EG, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 50A, 600Y/347 Vac, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, 35 kAIC at 600Y/347 Vac, Bolt-on, 50/60 Hz
MFR: Eaton
MFR #: EGH2050FFB
UPC: 786685232812
Item #: 1099733
Available to Order
$1179.57 each
Availability
Location Available Qty
Eaton
Eaton Type CV Molded Case Circuit Breaker,Molded case circuit breaker,125 A,65 kAIC,Three-pole,#6 - 4/0 Al/Cu,CV,#4/0 kcmil maximum load
MFR: Eaton
MFR #: CV3125X
UPC: 786685704678
Item #: 1477207
Available to Order
$5531.89 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 1077 Industrial miniature circuit breaker - supplementary protector,Single package,High levels of inrush current are expected,13 A,15 kAIC,Single-pole,277 V,10-20X /n,Q38,50-60 Hz,Ring-tongue terminals,D Curve
MFR: Eaton
MFR #: FAZ-D13/1-RT-SP
Item #: 1329370
Available to Order
$156.35 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three Pole, 20A, 35kA/240V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDD23F0020TFFL
UPC: 786687042358
Item #: 1423866
Available to Order
$437.76 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Two Pole, 70A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X2T125)
MFR: Eaton
MFR #: PDG12F0070TFFJ
UPC: 786679278338
Item #: 1320239
Available to Order
$407.33 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame, HFD, Complete breaker, Digitrip 310 RMS, Electronic LSI trip type, Three-pole, 80 A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Load side, 50/60 Hz
MFR: Eaton
MFR #: HFDE308032
UPC: 786685112510
Item #: 393389
Available to Order
$6418.87 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,50 A,10 kAIC,Two-pole,240 V,3-5X /n,50-60 Hz,Screw terminals,B Curve
MFR: Eaton
MFR #: FAZ-B50/2-NA
Item #: 1564605
Available to Order
$115.77 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Single Pole, 70A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X1T125)
MFR: Eaton
MFR #: PDG11F0070TFFJ
UPC: 786679314548
Item #: 1548377
Available to Order
$311.78 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 225A, 35kA/480V, T-M (Fxd-Adj) TU, Std Line Load Term (PDG3X3TA300)
MFR: Eaton
MFR #: PDG33G0225TFAJ
UPC: 786679538616
Item #: 1247718
Available to Order
$2090.85 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 6, Three Pole, 2500A, 65kA/480V, PXR20 ARMS LSI w/ Relays, No Terminals
MFR: Eaton
MFR #: PDG63M2500E4RN
UPC: 786679389140
Item #: 1513616
Available to Order
$20744.12 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory padlock hasp, Padlock hasp, PDG2 Side right, off only, PD2 Global, Power Defense, Frame J-K, Power Defense, For right side mount, Frame 2
MFR: Eaton
MFR #: PDG2XPLKROFF
UPC: 786689242169
Item #: 1453091
Available to Order
$36.46 each
Availability
Location Available Qty
Eaton
Eaton Type CV Molded Case Circuit Breaker,Molded case circuit breaker,125 A,100 kAIC,Two-pole,#6 - 4/0 Al/Cu,CV,#4/0 kcmil maximum load,Includes mounting kit
MFR: Eaton
MFR #: CVH2125XMM
UPC: 786685707013
Item #: 1490635
Available to Order
$3019.09 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 4, Three Pole, 800A, 65kA/480V, PXR10 LSI TU, Standard Line and Load (PDG4X3TA800)
MFR: Eaton
MFR #: PDG43M0800B2NJ
UPC: 786679372814
Item #: 1505731
Available to Order
$5217.33 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CHF plug-on circuit breaker,15 A,10 kAIC,Two-pole,120/240V,CHF,Trip flag, common breaker trip,(1) #14-8 AWG, (2) #14-10 AWG Cu/Al,CHF,Type CH Loadcenters,Shunt trip included
MFR: Eaton
MFR #: CHF215ST
UPC: 786685708362
Item #: 1410175
Available to Order
$505.87 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory handle mechanism, PD3 FLEX SHAFT (METAL HANDLE, NEMA 1/3R/12, 6 FT CABLE)
MFR: Eaton
MFR #: PDG3XFS06
UPC: 786689360740
Item #: 1528371
Available to Order
$575.75 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.