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
  • Schneider Electric
  • Siemens
Eaton
Eaton Power Defense handle mechanism, Handle mechanism, 17 in (445 mm) Handle mechanism shaft, PD3 Global, Power Defense, 600 V, Power Defense, 445 mm/17 in, Frame 3
MFR: Eaton
MFR #: PDG34XHMS445
UPC: 786679605646
Item #: 1086593
Available to Order
$29.16 each
Availability
Location Available Qty
Eaton
Power Defense Globally Rated, Frame 3, Three Pole, 350A, 65kA/480V, T-M (Fxd-Adj) TU, Std Line Load Term (PDG3X3TA350)
MFR: Eaton
MFR #: PDG33M0350TFAJ
UPC: 786679534557
Item #: 1222528
Available to Order
$2944.12 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 6, Three Pole, 2000A, 65kA/480V, PXR20 LSI TU, No Terminals
MFR: Eaton
MFR #: PDG63M2000E2NN
UPC: 786679380222
Item #: 1182433
Available to Order
$12009.10 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 90A, 100kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X3T100)
MFR: Eaton
MFR #: PDG23P0090TFFJ
UPC: 786679251355
Item #: 1150349
Available to Order
$1192.59 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 70A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)
MFR: Eaton
MFR #: PDG13F0070TFFJ
UPC: 786679276266
Item #: 1151059
Available to Order
$501.71 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 Line and Load (PDG2X3T100)
MFR: Eaton
MFR #: PDG23F0100TFFJ
UPC: 786679324271
Item #: 1224262
Available to Order
$658.83 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Two Pole, 100A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X2T125)
MFR: Eaton
MFR #: PDG12F0100TFFJ
UPC: 786679300770
Item #: 1275225
Available to Order
$407.33 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Single Pole, 20A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X1T100)
MFR: Eaton
MFR #: PDG21G0020TFFJ
UPC: 786679245668
Item #: 1190810
In Stock -
$340.32 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 60A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125).
MFR: Eaton
MFR #: PDG13G0060TFFJ
UPC: 786679308769
Item #: 990785
Available to Order
$464.67 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 30A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X3T100)
MFR: Eaton
MFR #: PDG23F0030TFFJ
UPC: 786679281697
Item #: 1167815
Available to Order
$586.13 each
Availability
Location Available Qty
Eaton
Eaton Power Defense motor circuit protector, Globally Rated, Frame 1 Motor Circuit Protector, Three Pole, 70A, 65kA/480V, Adjutable Intantaneous Standard Calibrations, Standard Line and Load
MFR: Eaton
MFR #: PDG13M0070MSAJ
UPC: 786679318089
Item #: 1237833
Available to Order
$681.79 each
Availability
Location Available Qty
Eaton
Eaton Power Defense terminal, Frame-3, Aluminum, 400A Max, (2) 2/0-250 OR (1) 2/0-500 per phase
MFR: Eaton
MFR #: PDG3X3TA401
UPC: 786689324001
Item #: 1240855
Available to Order
$75.80 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Two Pole, 20A, 35kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X2T100)
MFR: Eaton
MFR #: PDG22G0020TFFJ
UPC: 786679214169
Item #: 1173942
In Stock -
$475.59 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Three Pole, 15A, 18kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X3T125)
MFR: Eaton
MFR #: PDG13C0015TFFJ
UPC: 786679272732
Item #: 1170559
Available to Order
$375.08 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker accessory handle mechanism, Handle mechanism, 12-in (307 mm) Handle mechanism shaft, PD1 Global, Power Defense, Frame J-K, 600 V, Power Defense, 307 mm/12 in, Frame 1
MFR: Eaton
MFR #: PDG12XHMS307
UPC: 786679586556
Item #: 1003841
In Stock -
$17.50 each
Availability
Location Available Qty
Eaton
Eaton Power Defense door handle, Standard lockable handle and mechanism, PD2 Global, Power Defense, Frame J-K, 600 V, Power Defense, Frame 2
MFR: Eaton
MFR #: PDG2XHMDS
UPC: 786679587577
Item #: 1003840
Available to Order
$102.04 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 1, Two Pole, 90A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG1X2T125)
MFR: Eaton
MFR #: PDG12F0090TFFJ
UPC: 786679280362
Item #: 1265318
Available to Order
$407.33 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 200A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X3TA225)
MFR: Eaton
MFR #: PDG23F0200TFFJ
UPC: 786679213391
Item #: 1181530
Available to Order
$1220.22 each
Availability
Location Available Qty
Eaton
Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Three Pole, 25A, 25kA/480V, T-M (Fxd-Fxd) TU, Standard Line and Load (PDG2X3T100)
MFR: Eaton
MFR #: PDG23F0025TFFJ
UPC: 786679243435
Item #: 1124253
Available to Order
$586.13 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 30A, 2 pole, 600Y/347VAC, 14kA, terminal nut, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDF26030
Item #: 807532
In Stock -
$777.04 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 30A, 3 pole, 600Y/347VAC, 14kA, terminal nut, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDF36030
Item #: 807593
In Stock -
$971.55 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 60A, 3 pole, 600Y/347VAC, 14kA, terminal nut, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDF36060
Item #: 807590
In Stock -
$971.55 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 20A, Z curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F44120
Item #: 801697
Available to Order
$110.48 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 125A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AC
MFR: Schneider Electric
MFR #: BDA261252
UPC: 785901942030
Item #: 1166234
Available to Order
$1513.89 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, K-frame, KD, Fixed thermal and magnetic trips, Three-pole, 150A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Optional Line/load, Single-pole imperial mounting base
MFR: Eaton
MFR #: KD3150M01Z15
UPC: 786685708201
Item #: 60547
Available to Order
$7952.47 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series GUSC snap switch, 20A/30A, Three-pole, With switch, 2 x 3/4" NPT entries, 2 HP, Feraloy iron alloy, Through feed, 3/4", 250/600 Vac
MFR: Eaton Crouse-Hinds
MFR #: GUSC2013 AH
UPC: 782274477503
Item #: 108358
Available to Order
$961.54 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 40 A,10 kAIC,Four-pole,120/240V,BQC,Common breaker trip,#14-4 AWG Cu/Al,BQC
MFR: Eaton
MFR #: BQC230240
UPC: 786676371902
Item #: 104836
Available to Order
$271.07 each
Availability
Location Available Qty
Eaton
Eaton Type BR Main Circuit Breaker,Main circuit breaker,100 A,25 kAIC,Two-pole,120/240 V,BR,#2 AWG-300 kcmil Cu/Al,BR,BW,Used in ECB Unit Enclosure
MFR: Eaton
MFR #: BWH2100
UPC: 782116061105
Item #: 48328
Available to Order
$1457.23 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Circuit breaker,20 A,10 kAIC,Three-pole,240 V,#14-8 AWG,CHB,CH Loadcenters
MFR: Eaton
MFR #: CHB315
UPC: 782113112572
Item #: 23083
Available to Order
$867.52 each
Availability
Location Available Qty
Eaton
Eaton Type CH Style 3/4 in Loadcenter and Breaker Accessories,Circuit breaker unit enclosure,225 A,10 kAIC,225 V,CH,Determined by circuit breaker installed,CCV,CC Circuit breakers,NEMA 1,Standard T
MFR: Eaton
MFR #: ECC225S
UPC: 782114225202
Item #: 186688
In Stock -
$515.46 each
Availability
Location Available Qty
Eaton
Eaton Type CH Style 3/4 in Loadcenter and Breaker Accessories,Circuit breaker unit enclosure,225Amp,10 kAIC,225 V,CH,Determined by circuit breaker installed,CCV,CC Circuit breakers,NEMA 1,Single- and three-phase
MFR: Eaton
MFR #: ECC225F
UPC: 782114225196
Item #: 167218
Available to Order
$515.46 each
Availability
Location Available Qty
Eaton
Eaton CH Thermal magnetic circuit breaker, Type CH 3/4-Inch standard circuit breaker, 60 A, 10 kAIC, Two-pole, 120/240V, CH, Common breaker trip, #14-2 AWG Cu/Al, CH, Type CH Loadcenters
MFR: Eaton
MFR #: CH260
UPC: 782113101873
Item #: 135764
In Stock -
$124.37 each
Availability
Location Available Qty
Eaton
Eaton BR GFCI circuit breaker,Ground fault circuit breaker,20 A,10 kAIC,Single-pole,120/240 V,GFTCB,Ground fault circuit interrupter,GFI,5 mA
MFR: Eaton
MFR #: GFTCB120
UPC: 786680129773
Item #: 335816
Available to Order
$245.51 each
Availability
Location Available Qty
Eaton
Eaton BR Thermal magnetic circuit breaker, Type BR 1-Inch plug-on circuit breaker, 125 A, 10 kAIC, Two-pole, 120/240V, BR, Common breaker trip, #4-2/0 AWG Cu/Al, Q28, BR, Type BR Loadcenters
MFR: Eaton
MFR #: BR2125
UPC: 786676367059
Item #: 105718
Available to Order
$579.23 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, Three-pole, 20 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB3020
UPC: 786679911266
Item #: 66707
In Stock -
$896.68 each
Availability
Location Available Qty
Eaton
CH220GFT Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CH220GFT
UPC: 786676025621
Item #: 413055
Available to Order
$606.73 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,30 A,10 kAIC,Three-pole,240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR330
UPC: 786676367806
Item #: 151994
In Stock -
$491.02 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Three-pole,240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR320
UPC: 786676367752
Item #: 151299
In Stock -
$491.02 each
Availability
Location Available Qty
Eaton
CH250GFT Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CH250GFT
UPC: 786676025652
Item #: 408643
Available to Order
$606.73 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, Three-pole, 100 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB3100
UPC: 786679911334
Item #: 1319
In Stock -
$1227.78 each
Availability
Location Available Qty
Eaton
GFTCB250 Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: GFTCB250
UPC: 786676025997
Item #: 414460
In Stock -
$595.07 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on breaker,50 A,10 kAIC,Three-pole,240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR350
UPC: 786676367905
Item #: 153323
In Stock -
$491.02 each
Availability
Location Available Qty
Eaton
CH215CAF Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CH215CAF
UPC: 786685495170
Item #: 57141
Available to Order
$681.76 each
Availability
Location Available Qty
Eaton
Eaton Type BR Main Circuit Breaker,Main circuit breaker,200 A,25 kAIC,Two-pole,120/240 V,BR,#2 AWG-300 kcmil Cu/Al,BWH,MHM200P, MHM200B, MHR200P, MHR200B, MHM200P1N4N4N
MFR: Eaton
MFR #: BWH2200
UPC: 786676460606
Item #: 51263
Available to Order
$1457.23 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CH 3/4-Inch standard circuit breaker,100 A,10 kAIC,Three-pole,240V,CH,Common breaker trip,#10-1/0 AWG Cu/Al,CH,Type CH Loadcenters
MFR: Eaton
MFR #: CH3100
UPC: 782113102405
Item #: 143395
In Stock -
$593.64 each
Availability
Location Available Qty
Eaton
Eaton BR arc fault / ground fault circuit breaker,20A,10 kAIC,Single-pole,BR
MFR: Eaton
MFR #: BRLAFGF120
UPC: 786670007906
Item #: 380614
Available to Order
$274.68 each
Availability
Location Available Qty
Eaton
Eaton breaker, Handle tie,QL,Three-pole
MFR: Eaton
MFR #: QL3HT
UPC: 786685261829
Item #: 139676
In Stock -
$7.92 each
Availability
Location Available Qty
Eaton
CH220CAF Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CH220CAF
UPC: 786685495187
Item #: 19609
Available to Order
$681.76 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.