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 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 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
$12167.22 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
$442.77 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
$7523.06 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
$333.23 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
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, ED, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 30A, 240 Vac, 125 Vdc, 65 kAIC at 240 Vac, Load side, 50/60 Hz
MFR: Eaton
MFR #: ED2030
UPC: 782116348985
Item #: 824716
Available to Order
$533.53 each
Availability
Location Available Qty
Eaton
Eaton 4/0 Lug Adapter for BR Breaker,Main breaker lug kit,#4/0 AWG,BR 125 and 150 AMP Circuit breakers
MFR: Eaton
MFR #: BR40LUG
UPC: 786676036566
Item #: 1389676
Available to Order
$400.87 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 150A, 50kA/480V, PXR10 LSI TU, Standard Line and Load (PDG2X3TA225)
MFR: Eaton
MFR #: PDG23K0150B2NJ
UPC: 786679255049
Item #: 1507796
Available to Order
$1212.30 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, Three-pole, 90A, 600 Vac, 250 Vdc, 18 kAIC at 240 Vac, 14 kAIC at 480 Vac, Line and load, 50/60 Hz
MFR: Eaton
MFR #: FDB3090L
UPC: 786679306000
Item #: 1412556
Available to Order
$1448.03 each
Availability
Location Available Qty
Eaton
Eaton QC GFCI circuit breaker, Equipment protector, Bell alarm, 30 mA trip sensitivity, 25 A, 10 kAIC, Two-pole, 120/240 V, Non-Interchangeable, Cable-in/cable-out, Q7, Breaker type QCGFEP
MFR: Eaton
MFR #: QCGFEP2020W1
UPC: 786676000987
Item #: 1317117
Available to Order
$1424.55 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, J-frame, JD, Fixed thermal, fixed magnetic trip, Three-pole, 225A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Aluminum, Line side, 50C, 50/60 Hz
MFR: Eaton
MFR #: JD3225V
UPC: 786679341063
Item #: 1559417
Available to Order
$5795.34 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 1077 Industrial miniature circuit breaker - supplementary protector,High levels of inrush current are expected,40 A,15 kAIC,Three-pole,277/480 V,10-20X /n,50-60 Hz,Ring-tongue terminals,D Curve
MFR: Eaton
MFR #: FAZ-D40/3-RT
Item #: 1350241
Available to Order
$576.78 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, K-frame, KDB, Fixed thermal, fixed magnetic trip, Three-pole, 300A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Aluminum, Line and load, 50/60 Hz
MFR: Eaton
MFR #: KDB3300
UPC: 786679349373
Item #: 1371553
Available to Order
$8337.39 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,2 A,10 kAIC,Single-pole,277 V,5-10X /n,1,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C2/1-NA-L-SP
Item #: 1484939
Available to Order
$60.20 each
Availability
Location Available Qty
Eaton
Eaton Power Defense interphase barriers, molded case circuit breaker accessory interphase barrier, Interphase barriers, PD5 Global, Frame 5
MFR: Eaton
MFR #: PDG5XIB3P
UPC: 786689242077
Item #: 1455507
Available to Order
$78.72 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory trip unit, Trip unit, 700 A, Three-pole, PD4 Global, Power Defense, Frame J-K, 600 V, Power Defense, Frame 4
MFR: Eaton
MFR #: PDG4XTFA30700
UPC: 786679596081
Item #: 1554980
Available to Order
$641.35 each
Availability
Location Available Qty
Eaton
Eaton Magnum power relay module, 24-48 Vdc, Universal frame, Digitrip 520M
MFR: Eaton
MFR #: MPRMH
UPC: 782114731710
Item #: 546001
Available to Order
$1738.92 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory trip unit, Trip unit, 600 A, Two-pole, Non-interchangeable thermal magnetic, LT, Frame J-K, Series C
MFR: Eaton
MFR #: LT2600T
UPC: 786679575000
Item #: 1535236
Available to Order
$2907.96 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory trip unit, Trip unit, Trip unit thermal-magnetic, 100 A, Three-pole, Fixed thermal, adjustable magnetic, JT, Frame J-K, Series C, 50C Calibration
MFR: Eaton
MFR #: JT3100TV
UPC: 786679404270
Item #: 1559406
Available to Order
$2375.50 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on high-magnetic circuit breaker,High-magnetic,50 A,10 kAIC,Two-pole,240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR250H
UPC: 786676374507
Item #: 1308481
Available to Order
$161.78 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 4, Three Pole, 400A, 65kA/480V, T-M (Fxd-Adj) TU, Standard Line and Load (PDG4X3TA700)
MFR: Eaton
MFR #: PDG43M0400TFAJ
UPC: 786679367919
Item #: 1476649
Available to Order
$4359.85 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory rating plug, Digitrip 310, Rating plug, 400 A, Frame J-K, Series C, 250 A
MFR: Eaton
MFR #: 4KES250T
UPC: 786679269244
Item #: 1481927
Available to Order
$260.70 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BD 1-Inch CTL plug-on breaker,Includes rejection tab feature,30-25 A,10 kAIC,Single-pole,120V,BD,#14-4 AWG Cu/Al,BD,Type BR Loadcenters
MFR: Eaton
MFR #: BD3025
UPC: 786685542997
Item #: 1464588
Available to Order
$153.21 each
Availability
Location Available Qty
Eaton
Eaton Series G molded case circuit breaker, EG-frame, EG, Complete breaker, Fixed thermal, fixed magnetic trip, Two-pole, 25A, 600Y/347 Vac, 35 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600Y/347 Vac, Line and load, 50/60 Hz
MFR: Eaton
MFR #: EGE2025FFG
UPC: 786685018614
Item #: 838220
Available to Order
$881.12 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame, FDE, Digitrip 310 RMS, Electronic LSI trip, Three-pole, 160 A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Load side, Not UL rated, 50/60 Hz
MFR: Eaton
MFR #: FDE316032
UPC: 786685112121
Item #: 341461
Available to Order
$6502.14 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory terminal shield kit, Terminal Shield Kit, N-Frame, Frame J-K
MFR: Eaton
MFR #: NTS3K
UPC: 786685100852
Item #: 257486
Available to Order
$316.17 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on high-magnetic circuit breaker,High-magnetic,90 A,10 kAIC,Two-pole,240V,BR,Common breaker trip,#8-1/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR290H
UPC: 786676002486
Item #: 1352280
Available to Order
$444.34 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory DIN rail adapter, DIN Rail adapter, Three-pole, Frame J-K, Series G
MFR: Eaton
MFR #: GDIN
UPC: 782116324347
Item #: 701818
Available to Order
$7.91 each
Availability
Location Available Qty
Eaton
Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,2 A,15 kAIC,Single-pole,240 V,5-10X /n,50-60 Hz,Standard terminals,C Curve
MFR: Eaton
MFR #: FAZ-C2/1N
Item #: 1305949
In Stock -
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Eaton
Eaton BR smart breaker, 2P 30A, 120/240V, Plug-on, Wi-Fi
MFR: Eaton
MFR #: BREM2030
UPC: 786689042134
Item #: 1467275
Available to Order
$346.11 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory padlock hasp, Padlock hasp, OFF Only/top fit, PD2 Global, Power Defense, Frame J-K, 600 V, Power Defense, Frame 2
MFR: Eaton
MFR #: PDG2XPLKTOFF
UPC: 786679593523
Item #: 1528246
Available to Order
$38.27 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory terminal cover, Terminal cover, PD4 Global, Power Defense, Frame J-K, Power Defense
MFR: Eaton
MFR #: PRLSEBPD4
UPC: 786689242114
Item #: 1528688
Available to Order
$546.60 each
Availability
Location Available Qty
Eaton
Eaton Magnum sensor and rating plug kit, 1000A, 50/60 Hz, Three-pole, Universal frame, Up to 1600A
MFR: Eaton
MFR #: RP6R16A100
UPC: 786679486061
Item #: 1476621
Available to Order
$674.22 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame molded case circuit breaker, 225 A, Three-pole, ETU LSI trip
MFR: Eaton
MFR #: HFDE316032
UPC: 786685112527
Item #: 393391
Available to Order
$7611.16 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,25 A,10 kAIC,Single-pole,277 V,10-20X /n,1,50-60 Hz,Screw terminals,D Curve
MFR: Eaton
MFR #: FAZ-D25/1-NA-L-SP
Item #: 1381213
Available to Order
$60.20 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.