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
BAB1060 Miniature Circuit Breaker, 60 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BAB1060
UPC: 786679301609
Item #: 103424
Available to Order
$95.39 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,15 A,10 kAIC,Two-pole,125 Vdc per pole,5-10X /n,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C15/2-NA-DC
Item #: 193769
Available to Order
$370.13 each
Availability
Location Available Qty
Eaton
Eaton FAZ end cap,Miniature circuit breaker accessory - end caps for bus bar cover,Three-pole,Used with Miniature Circuit Breakers
MFR: Eaton
MFR #: BB-EV-EC/3
UPC: 786679171790
Item #: 659212
Available to Order
$4.04 each
Availability
Location Available Qty
Eaton
FAZ-B2/1-NA-L-SP Miniature Circuit Breaker, 2 Amp, 1 Pole, 240V
MFR: Eaton
MFR #: FAZ-B2/1-NA-L-SP
Item #: 1625425
Available to Order
$60.20 each
Availability
Location Available Qty
Eaton
EATON THERMAL-MAGNETIC CIRCUIT BREAKER, BR, TWO-POLE, QUAD 2-30A, 120/240V, 10K
MFR: Eaton
MFR #: BRD230230
UPC: 786676043885
Item #: 1532491
Available to Order
$302.08 each
Availability
Location Available Qty
Eaton
FAZ-C25/3-NA Miniature Circuit Breaker, 25 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C25/3-NA
Item #: 80742
In Stock -
$403.56 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory padlockable handle lock, Padlockable handle lock hasp, Single-pole breakers, Frame J-K, Series C
MFR: Eaton
MFR #: PHL1
UPC: 786679652275
Item #: 88929
Available to Order
$104.78 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,50 A,10 kAIC,Three-pole,240 V,5-10X /n,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C50/3-NA
UPC: 786689240813
Item #: 866820
Available to Order
$588.69 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory handle mechanism, Universal direct handle mechanism, EG-Frame, Frame J-K, Black, Series G, Without interlock
MFR: Eaton
MFR #: EHMCCB
UPC: 786685407821
Item #: 345825
Available to Order
$235.09 each
Availability
Location Available Qty
Eaton
BAB2020H Miniature Circuit Breaker, 20 Amp, 2 Pole, 240V
MFR: Eaton
MFR #: BAB2020H
UPC: 786679302231
Item #: 249155
Available to Order
$694.92 each
Availability
Location Available Qty
Eaton
Eaton Magnum communication module, Universal frame, MODBUS
MFR: Eaton
MFR #: MMINT
UPC: 782113680996
Item #: 1625517
Available to Order
$5874.96 each
Availability
Location Available Qty
Eaton
Eaton Magnum DS breaker provision door cover, Non-arc-resistant
MFR: Eaton
MFR #: 9256C13H01
UPC: 786689367664
Item #: 1404400
Available to Order
$21.80 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Single package,High levels of inrush current are expected,0.5 A,10 kAIC,Single-pole,277 V,10-20X /n,Q38,50-60 Hz,Screw terminals,D Curve
MFR: Eaton
MFR #: FAZ-D0.5/1-NA-SP
Item #: 471240
Available to Order
$156.54 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, FDC, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 20A, 600 Vac, 250 Vdc, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, Load side, 50/60 Hz
MFR: Eaton
MFR #: FDC3020
UPC: 786679451441
Item #: 1600214
Available to Order
$3678.50 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,110 A,22 kAIC,Two-pole,120/240V,BRH,Common breaker trip,#4-1/0 AWG Cu/Al,Q28,BRH,Type BR Loadcenters
MFR: Eaton
MFR #: BRH2110
UPC: 786676374248
Item #: 276168
Available to Order
$1570.00 each
Availability
Location Available Qty
Eaton
Eaton FAZ bus bar,UL 489 Miniature circuit breaker accessory - Terminal type phase bus bar,80 A,Single-pole,10/40 package,18 terminals,Single-phase
MFR: Eaton
MFR #: Z-SV/UL-16/1P-1TE/18
UPC: 786689005207
Item #: 335290
Available to Order
$190.54 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,5 A,10 kAIC,Two-pole,125 Vdc per pole,5-10X /n,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C5/2-NA-DC
Item #: 258827
Available to Order
$398.76 each
Availability
Location Available Qty
Eaton
FAZ-D20/3 Miniature Circuit Breaker, 20 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-D20/3
Item #: 151966
In Stock -
$350.70 each
Availability
Location Available Qty
Eaton
Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker - supplementary protector,Low levels of inrush current are expected,20 A,15 kAIC,Two-pole,3-5X /n,50-60 Hz,Standard terminals,B Curve
MFR: Eaton
MFR #: FAZ-B20/2
Item #: 523325
Available to Order
$228.10 each
Availability
Location Available Qty
Eaton
FAZ-C40/1-NA-SP Miniature Circuit Breaker, 40 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C40/1-NA-SP
Item #: 345846
Available to Order
$160.59 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory terminal, Load terminal shield, For type KD breakers, Frame J-K, Series C
MFR: Eaton
MFR #: TS33LD
UPC: 786679572054
Item #: 71159
Available to Order
$64.42 each
Availability
Location Available Qty
Eaton
BR250B Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BR250B
UPC: 786676003605
Item #: 94045
In Stock -
$141.27 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Door handle, Emergency lockable handle and mechanism, Frame 1
MFR: Eaton
MFR #: PDG1XHMDE
UPC: 786689320935
Item #: 1224106
In Stock -
$102.04 each
Availability
Location Available Qty
Eaton
QBHW3045H Miniature Circuit Breaker, 45 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: QBHW3045H
UPC: 786679393420
Item #: 570791
Available to Order
$1013.08 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory trip unit, Through-the-door handle mechanism, J-Frame, Frame J, Rotary, Series C, 12 in
MFR: Eaton
MFR #: HM2R12
UPC: 786679165102
Item #: 93624
In Stock -
$235.01 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, G-frame, GHB, Complete breaker, Fixed thermal, Fixed magnetic trip type, Two-pole, 70 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB2070
UPC: 786679172520
Item #: 50553
Available to Order
$1164.43 each
Availability
Location Available Qty
Eaton
QBHW3035H Miniature Circuit Breaker, 35 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: QBHW3035H
UPC: 786679393352
Item #: 224900
Available to Order
$1013.08 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 45A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X3T100)
MFR: Eaton
MFR #: PDG23G0045TFFJ
UPC: 786679222676
Item #: 1363053
Available to Order
$610.84 each
Availability
Location Available Qty
Eaton
Eaton BR GFCI circuit breaker,Ground fault personnel protection circuit breakers,30 A,10 kAIC,Two-pole,120/240 V,GFTCB,Common,Plug-on,#14-4 AWG,Ground fault self test,GFI,40C
MFR: Eaton
MFR #: GFTCB230CS
UPC: 786680148699
Item #: 1221944
Available to Order
$684.46 each
Availability
Location Available Qty
Eaton
QBHW1020S Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: QBHW1020S
UPC: 786679852804
Item #: 279154
Available to Order
$1123.97 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory shunt trip, Shunt trip, 110-130 V/125 Vdc, PD2 Global, Power Defense, Frame J-K, Power Defense, 110-130 Vac/125 Vdc, Pigtail 3.0m, Frame 2
MFR: Eaton
MFR #: PDG2XST130ACDCR
UPC: 786679587409
Item #: 1576267
Available to Order
$367.77 each
Availability
Location Available Qty
Eaton
QBHW3080H Miniature Circuit Breaker, 80 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: QBHW3080H
UPC: 786679393574
Item #: 194990
Available to Order
$1418.34 each
Availability
Location Available Qty
Eaton
QC3040H Miniature Circuit Breaker, 40 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: QC3040H
UPC: 786679240144
Item #: 114951
Available to Order
$600.60 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 60A, 18kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)
MFR: Eaton
MFR #: PDG13C0060TFFJ
UPC: 786679239612
Item #: 960763
Available to Order
$375.08 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three Pole, 100A, 35kA/240V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDD23F0100TFFL
UPC: 786687042464
Item #: 1385064
Available to Order
$495.95 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, G-frame, GD, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 15A, 480 Vac, 125/250 Vdc, 65 kAIC at 240 Vac, 14 kAIC at 480 Vac, 50/60 Hz
MFR: Eaton
MFR #: GD2015
UPC: 786679118092
Item #: 1604879
Available to Order
$546.42 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, EHD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 100 A, Load side, 50/60 Hz
MFR: Eaton
MFR #: EHD3100
UPC: 786679317204
Item #: 113622
Available to Order
$1203.48 each
Availability
Location Available Qty
Eaton
Eaton Type CCV Tenant Main Circuit Breaker,Tenant main circuit breaker,125 A,25 kAIC,Two-pole,120/240 V,#2/0 AWG-300 kcmil Cu/Al,CCV,Type ECC unit enclosures
MFR: Eaton
MFR #: CCVH2125
UPC: 786685368429
Item #: 567516
Available to Order
$2241.58 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 200A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3TA225)
MFR: Eaton
MFR #: PDG23G0200TFFL
UPC: 786679912003
Item #: 1533433
Available to Order
$1131.49 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 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 Type CV Molded Case Circuit Breaker,Molded case circuit breaker,100 A,42 kAIC,Three-pole,#6 - 4/0 Al/Cu,CV,#4/0 kcmil maximum load
MFR: Eaton
MFR #: CVS3100X
UPC: 786685704227
Item #: 252888
Available to Order
$5875.85 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 30 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz
MFR: Eaton
MFR #: HFD3030
UPC: 786679175804
Item #: 153298
Available to Order
$2225.28 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 45 A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Load side, 50/60 Hz
MFR: Eaton
MFR #: HFD3045
UPC: 786679175934
Item #: 276643
Available to Order
$2225.28 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 200A, 65kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3TA225)
MFR: Eaton
MFR #: PDG23M0200TFFL
UPC: 786679861943
Item #: 1285017
Available to Order
$1386.02 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, 225 A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac
MFR: Eaton
MFR #: FD3225
UPC: 786679015360
Item #: 177420
Available to Order
$5475.81 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory switch assembly kit, Main switch assembly kit, Suitable for switch-disconnector, NA type, power circuit breaker, with axe, NZM4, Frame J-K, Series NZM, With black door coupling rotary handle
MFR: Eaton
MFR #: NZM4-XHB-DA-NA
Item #: 1586317
Available to Order
$1877.89 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 400 A, Three-pole, Frame J-K, 2000-4000 A, 600 V, 250 Vdc, Series C, Line and load
MFR: Eaton
MFR #: HMCP400X5
UPC: 786679151204
Item #: 61661
Available to Order
$6302.36 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.