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
Power Defense Globally Rated, Frame 3, Three Pole, 250A, 65kA/480V, PXR10 LSI TU, Std Line Load Term (PDG3X3TA350)
MFR: Eaton
MFR #: PDG33M0250B2NJ
UPC: 786679485927
Item #: 1580016
Available to Order
$3904.90 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 250A, 65kA/480V, PXR25 LSI w/ Modbus RTU, CAM Link and Relays, Std Line Load Term (PDG3X3TA350)
MFR: Eaton
MFR #: PDG33M0250P2DJ
UPC: 786679506868
Item #: 1645816
Available to Order
$5260.46 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, 50A, 600 Vac, 250 Vdc, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, Line and load, 50/60 Hz
MFR: Eaton
MFR #: FDC3050L
UPC: 786679450086
Item #: 1610930
Available to Order
$3703.40 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory shunt trip, Shunt trip, 200-240 V/250 Vdc, PD3 Global, Power Defense, Frame J-K, Power Defense, 200-240 Vac/250 Vdc, Screw Terminal, Screw terminal, Frame 3
MFR: Eaton
MFR #: PDG3XST250ACDCT
UPC: 786679612453
Item #: 1644462
Available to Order
$350.26 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Two Pole, 100A, 35kA/240V, T-M (Fxd-Fxd) TU, No Terminals
MFR: Eaton
MFR #: PDD22F0100TFFN
UPC: 786679698624
Item #: 1625213
Available to Order
$363.59 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 50A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Line Only (PDG2X3T100)
MFR: Eaton
MFR #: PDG23G0050TFFK
UPC: 786679893227
Item #: 1592423
Available to Order
$559.94 each
Availability
Location Available Qty
Eaton
Eaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adjustable magnetic trip, Three-pole, 350A, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, 18 kAIC at 600 Vac, Line and load, Metric, 50/60 Hz, 100% rated
MFR: Eaton
MFR #: LGE3350FAGC
UPC: 786685291208
Item #: 1579506
Available to Order
$5564.81 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 60A, 100kA/480V, PXR20D LSI w/ Modbus RTU and Relays, Standard Terminals Load Only (PDG2X3T100)
MFR: Eaton
MFR #: PDG23P0060D2ML
UPC: 786679955277
Item #: 1576993
Available to Order
$1801.37 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 4, Three Pole, 800A, 65kA/480V, Frame Only, No Terminals
MFR: Eaton
MFR #: PDG43M0800FNNN
UPC: 786679431610
Item #: 1641840
Available to Order
$3623.58 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 Line and Load (PDG2X2T100)
MFR: Eaton
MFR #: PDG22G0090TFFJ
UPC: 786679235966
Item #: 1583161
Available to Order
$548.31 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Single Pole, 110A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X1TA225)
MFR: Eaton
MFR #: PDG21G0110TFFJ
UPC: 786679241806
Item #: 1583137
Available to Order
$744.63 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory plug-in adapter, Plug-in adapter, 225 A, Three-pole, Frame J-K, Series C
MFR: Eaton
MFR #: PAD13D
UPC: 786679019474
Item #: 1609291
Available to Order
$706.92 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four Pole (0% N), 60A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X4T100)
MFR: Eaton
MFR #: PDG20G0060TFFJ
UPC: 786679276617
Item #: 1594951
Available to Order
$900.25 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, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, 25 kAIC at 600 Vac, Line and load, Metric, 50/60 Hz, 100% rated
MFR: Eaton
MFR #: JGH3200FAGC
UPC: 786685291031
Item #: 1588926
Available to Order
$6183.94 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Two Pole, 125A, 35kA/240V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X2TA225)
MFR: Eaton
MFR #: PDD22F0125TFFL
UPC: 786679817469
Item #: 1626806
Available to Order
$671.93 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Two Pole, 40A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X2T100)
MFR: Eaton
MFR #: PDG22G0040TFFJ
UPC: 786679250594
Item #: 1583147
Available to Order
$475.59 each
Availability
Location Available Qty
Eaton
Power Defense UL/CSA 240V Max, Frame 3, Three Pole, 125A, 65kA/240V, T-M (Fxd-Adj) TU, No Terminals
MFR: Eaton
MFR #: PDD33G0125TFAN
UPC: 786679924877
Item #: 1655099
Available to Order
$1567.49 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory shunt trip, Shunt trip factory installation kit, 415-600 V or 220-250 Vdc, Pigtail leads, For type F-frame HMCP breakers, Frame J-K, Series C, Right-hand mounting
MFR: Eaton
MFR #: SNT1RP18K
UPC: 786679553206
Item #: 1623082
Available to Order
$1648.31 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, Two-pole, 80A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Line and load, 50/60 Hz
MFR: Eaton
MFR #: FD2080L
UPC: 786679312803
Item #: 1654762
Available to Order
$2166.95 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 250A, 65kA/480V, T-M (Fxd-Adj) TU, No Terminals
MFR: Eaton
MFR #: PDG33M0250TFAN
UPC: 786679204788
Item #: 1624688
Available to Order
$2812.66 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, EHD, Complete breaker, Fixed thermal, fixed magnetic trip, Two-pole, 15A, 18 kAIC at 240 Vac, 14 kAIC at 480 Vac, Load side, 1A-1B rear with right pigtail, 50/60 Hz
MFR: Eaton
MFR #: EHD2015A06
UPC: 786679051009
Item #: 1658590
Available to Order
$1307.80 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated 100% UL, Frame 5, Three Pole, 1200A, 65kA/480V, PXR20 ARMS LSIG w/ Relays, No Terminals
MFR: Eaton
MFR #: PDF53M1200E5RN
UPC: 786679315699
Item #: 1583285
Available to Order
$11791.94 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 250A, 25kA/480V, T-M (Fxd-Adj) TU, No Terminals
MFR: Eaton
MFR #: PDG33F0250TFAN
UPC: 786679233641
Item #: 1624691
Available to Order
$1874.68 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 5, Two Pole, 1200A, 50kA/480V, PXR25 LSIG w/ Modbus RTU and Relays, No Terminals
MFR: Eaton
MFR #: PDG52K1200P3MN
UPC: 786679272213
Item #: 1650328
Available to Order
$9416.06 each
Availability
Location Available Qty
Eaton
Eaton Type CV Molded Case Circuit Breaker,Molded case circuit breaker,175 A,100 kAIC,Two-pole,#6 - 4/0 Al/Cu,CV,#4/0 kcmil maximum load,Includes mounting kit
MFR: Eaton
MFR #: CVH2175XMM
UPC: 786685707037
Item #: 1598365
In Stock -
$3422.43 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 400A, 65kA/480V, PXR25 LSI w/ Modbus RTU, CAM Link and Relays, Std Line Load Term (PDG3X3TA400)
MFR: Eaton
MFR #: PDG33M0400P2DJ
UPC: 786679477298
Item #: 1645817
Available to Order
$5260.46 each
Availability
Location Available Qty
Eaton
Eaton Series C, F-frame molded case circuit breaker, 200A, Two-pole, Line and load terminals 3TA225FDK, Fixed thermal magnetic trip, ED breaker
MFR: Eaton
MFR #: ED2200LZ06
UPC: 786679183359
Item #: 1590553
Available to Order
$1350.62 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Single Pole, 80A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X1T100)
MFR: Eaton
MFR #: PDG21G0080TFFJ
UPC: 786679274286
Item #: 1583133
Available to Order
$413.03 each
Availability
Location Available Qty
Eaton
Eaton Series C electronic molded case circuit breaker, F-frame, HFD, Complete breaker, Digitrip 310 RMS, Electronic LSG trip, Three-pole, 80A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, 50/60 Hz
MFR: Eaton
MFR #: HFDE308035L
UPC: 786685112633
Item #: 1639557
Available to Order
$7194.90 each
Availability
Location Available Qty
Eaton
Eaton Series NZM complete molded case circuit breaker, NZM2-frame, NZMN2, Thermal-magnetic trip type, Three-pole, 160A, 690 Vac, 750 Vdc, 50 kAIC, Distribution circuit protection, Rocker lever, motor drive
MFR: Eaton
MFR #: NZMN2-A160-NA
UPC: 786676028608
Item #: 1660082
Available to Order
$3102.78 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, No Terminals
MFR: Eaton
MFR #: PDG23G0045TFFN
UPC: 786679312896
Item #: 1656008
Available to Order
$509.05 each
Availability
Location Available Qty
Eaton
Eaton Series G molded case circuit breaker, LG-frame, LG, Complete breaker, Digitrip 310 RMS, Electronic LS trip, Three-pole, 400A, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, 35 kAIC at 600 Vac, Line and load, 50/60 Hz, 100% rated
MFR: Eaton
MFR #: LGH340033GC
UPC: 786685004143
Item #: 1615850
Available to Order
$10512.04 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory trip unit, Trip unit, 175 A, Three-pole, Fixed thermal, adjustable magnetic, JT, Series G
MFR: Eaton
MFR #: JT3175FA
UPC: 786685175492
Item #: 1593976
Available to Order
$1409.02 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, FD-frame, FD, Complete breaker, Special lead wire, 48 in lead, L&L end cap kit, mounting hardware, 200A, Three-pole, 1A/1B auxiliary Contacts
MFR: Eaton
MFR #: FD3200A060405D11M04
UPC: 786689367329
Item #: 1603409
Available to Order
$6159.16 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 225A, 100kA/480V, PXR10 LSI TU, Standard Terminals Load Only (PDG2X3TA225)
MFR: Eaton
MFR #: PDG23P0225B2NL
UPC: 786679970201
Item #: 1672565
Available to Order
$1615.55 each
Availability
Location Available Qty
Eaton
Eaton Power Defense auxiliary switch, Push-in clamp contact blocks, Form C/NO-NC, For alarm and auxiliary switch functionality, Power Defense, PD1-PD4 Aux/alarm, Frame J-K, 600 V, Power Defense
MFR: Eaton
MFR #: PDGXUC
UPC: 786679583760
Item #: 1599792
Available to Order
$105.08 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, K-frame, KDB, Complete breaker, Fixed thermal, fixed magnetic trip, Two-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 #: KDB2300
UPC: 786679349274
Item #: 1634790
Available to Order
$6871.62 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 125A, 25kA/480V, T-M (Fxd-Fxd) TU, No Terminals
MFR: Eaton
MFR #: PDG23F0125TFFN
UPC: 786679232576
Item #: 1602823
Available to Order
$847.91 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 110A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X3TA225)
MFR: Eaton
MFR #: PDG23F0110TFFL
UPC: 786679905432
Item #: 1632068
Available to Order
$961.34 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 400A, 85kA/480V, T-M (Fxd-Adj) TU, Std Term Load Only (PDG3X3TA400)
MFR: Eaton
MFR #: PDG33N0400TFAL
UPC: 786679766262
Item #: 1622979
Available to Order
$3305.66 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 175A, 65kA/480V, T-M (Fxd-Adj) TU, Std Line Load Term (PDG3X3TA300)
MFR: Eaton
MFR #: PDG33M0175TFAJ
UPC: 786679541890
Item #: 1580017
Available to Order
$2944.12 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Single Pole, 20A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Terminals Load Only (PDG2X1T100)
MFR: Eaton
MFR #: PDG21F0020TFFL
UPC: 786679927908
Item #: 1578055
Available to Order
$298.16 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory handle mechanism, Handle mechanism, K-Frame, Frame J-K, Series C, NEMA 1/3R/12, 6 ft
MFR: Eaton
MFR #: F3S06HP
UPC: 786685979274
Item #: 1619219
Available to Order
$1193.43 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 35A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X3T100)
MFR: Eaton
MFR #: PDG23G0035TFFJ
UPC: 786679325964
Item #: 1658001
Available to Order
$610.84 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, K-frame, HKD, Complete breaker, Fixed thermal, fixed magnetic trip, Two-pole, 125A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Aluminum, Line and load, 50/60 Hz
MFR: Eaton
MFR #: HKD2125
UPC: 786679062173
Item #: 1600056
Available to Order
$8259.45 each
Availability
Location Available Qty
Eaton
Eaton Power Defense Globally Rated, Frame 3, Three Pole, 400A, 65kA/480V, T-M (Fxd-Adj) TU, No Terminals
MFR: Eaton
MFR #: PDG33M0400TFAN
UPC: 786679270318
Item #: 1627110
Available to Order
$2812.66 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Two Pole, 35A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X2T100)
MFR: Eaton
MFR #: PDG22G0035TFFJ
UPC: 786679229613
Item #: 1583146
Available to Order
$475.59 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory trip unit, Trip unit, 800 A, Three-pole, PD4 Global, Power Defense, Frame J-K, 600 V, Power Defense, Frame 4
MFR: Eaton
MFR #: PDG4XTFA30800
UPC: 786679596722
Item #: 1641839
Available to Order
$641.35 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.