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
QBHW3020H Miniature Circuit Breaker, 20 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: QBHW3020H
UPC: 786679393208
Item #: 187961
In Stock -
$839.94 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, 80 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB3080
UPC: 786679762806
Item #: 190489
In Stock -
$1227.78 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, 100 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz
MFR: Eaton
MFR #: HFD3100
UPC: 786679175897
Item #: 66535
Available to Order
$2735.09 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 molded case circuit breaker accessory motor protection, Motor circuit protector, 100 A, Three-pole, Frame J-K, 300-1000 A, Series C, Non-aluminum
MFR: Eaton
MFR #: HMCP100R3C
UPC: 786679150856
Item #: 166436
Available to Order
$1658.62 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 50A, 3 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: HJA36050
UPC: 785901507185
Item #: 153260
Available to Order
$2083.93 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR style 1-Inch plug-on circuit breaker,20 A,22 kAIC,Single-pole,120/240V,BRH,#14-4 AWG Cu/Al,BRH,Type BR Loadcenters
MFR: Eaton
MFR #: BRH120
UPC: 786676373104
Item #: 119287
In Stock -
$135.17 each
Availability
Location Available Qty
Eaton
QBHW3060H Miniature Circuit Breaker, 60 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: QBHW3060H
UPC: 786679393505
Item #: 137027
In Stock -
$839.94 each
Availability
Location Available Qty
Square D
HOM230EPD Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM230EPD
UPC: 785901682769
Item #: 23776
Available to Order
$792.09 each
Availability
Location Available Qty
Square D
Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277 VAC, 65 kA max, bolt on
MFR: Schneider Electric
MFR #: EGB34050
UPC: 785901073024
Item #: 112704
Available to Order
$1131.19 each
Availability
Location Available Qty
Eaton
Eaton breaker, Handle locks,Non-Padlockable,QL,Two-pole, Three-pole
MFR: Eaton
MFR #: QL23NPL
UPC: 786679510155
Item #: 407
In Stock -
$47.08 each
Availability
Location Available Qty
Square D
Quad tandem circuit breaker, Homeline, 1 x 2 pole at 30A, 1 x 2 pole at 40A, 120/240VAC, 10kA AIR, plug in, UL
MFR: Schneider Electric
MFR #: HOMT230240
UPC: 785901041009
Item #: 855303
In Stock -
$207.21 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, 125 A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac
MFR: Eaton
MFR #: FD3125
UPC: 786679305782
Item #: 22696
Available to Order
$5475.81 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, 90 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB3090
UPC: 786679911327
Item #: 1490
Available to Order
$1227.78 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 30 A, Three-pole, Frame J-K, 90-300 A, Series C, Non-aluminum
MFR: Eaton
MFR #: HMCP030H1C
UPC: 786679150825
Item #: 45772
Available to Order
$1109.95 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, 40 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB2040
UPC: 786679911228
Item #: 46763
Available to Order
$508.76 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT J, 225A, 3 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: JJA36225
UPC: 785901795681
Item #: 140586
Available to Order
$5980.28 each
Availability
Location Available Qty
Square D
LAL36300 Molded Case Circuit Breaker, 300 Amp, 3 Pole, 600V
MFR: Schneider Electric
MFR #: LAL36300
UPC: 785901426783
Item #: 94129
Available to Order
$4547.29 each
Availability
Location Available Qty
Eaton
BAB2080 Miniature Circuit Breaker, 80 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BAB2080
UPC: 786679302804
Item #: 156453
Available to Order
$613.02 each
Availability
Location Available Qty
Square D
Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277 VAC, 100 kA max, bolt on
MFR: Schneider Electric
MFR #: EJB34050
UPC: 785901335238
Item #: 92404
Available to Order
$1203.37 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, 20 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz
MFR: Eaton
MFR #: FD3020
UPC: 786679305621
Item #: 90407
Available to Order
$2166.95 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory line and load terminal, Line and load terminals, 225 A, #4-4/0 AWG Cu/Al, Q18, Series C, Pressure type line and load
MFR: Eaton
MFR #: 3TA225FD
UPC: 786679222409
Item #: 48974
Available to Order
$204.85 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 Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 60 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz
MFR: Eaton
MFR #: HFD3060
UPC: 786679175866
Item #: 166365
Available to Order
$2225.28 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HGL36100
UPC: 785901683131
Item #: 104266
In Stock -
$1826.18 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: HGA36080
UPC: 785901507314
Item #: 151040
Available to Order
$1857.49 each
Availability
Location Available Qty
Square D
QBP32200TM Molded Case Circuit Breaker, 200 Amp, 3 Pole, 240V
MFR: Schneider Electric
MFR #: QBP32200TM
UPC: 785901760733
Item #: 38590
Available to Order
$1281.06 each
Availability
Location Available Qty
Square D
QDP22100TM Molded Case Circuit Breaker, 100 Amp, 2 Pole, 240V
MFR: Schneider Electric
MFR #: QDP22100TM
UPC: 785901702849
Item #: 15571
Available to Order
$1173.27 each
Availability
Location Available Qty
Siemens
SURGE (2)20A 1P 120V BREAKERS AND SPD
MFR: Siemens
MFR #: QSA2020SPD
UPC: 040892278750
Item #: 8804
Available to Order
$516.64 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,50 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR150
UPC: 786676362306
Item #: 77415
Available to Order
$51.01 each
Availability
Location Available Qty
Eaton
CH240GFT Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CH240GFT
UPC: 786676025720
Item #: 413064
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Eaton
CH260GFT Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CH260GFT
UPC: 786676025669
Item #: 413062
Available to Order
$606.73 each
Availability
Location Available Qty
Square D
Mini circuit breaker, QO, 10A, 2 pole, 120/240VAC, 10kA, plug in
MFR: Schneider Electric
MFR #: QO210
UPC: 785901205609
Item #: 6230
Available to Order
$79.35 each
Availability
Location Available Qty
Eaton
FAZ-C20/2-NA Miniature Circuit Breaker, 20 Amp, 2 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C20/2-NA
UPC: 786689005160
Item #: 190371
In Stock -
$264.78 each
Availability
Location Available Qty
Eaton
FAZ-C15/1-SP Miniature Circuit Breaker, 15 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C15/1-SP
Item #: 66798
In Stock -
$107.22 each
Availability
Location Available Qty
Square D
Mini circuit breaker, QO, 20A, 3 pole, 208Y/120VAC, 10kA, bolt on, 6mA grd fault A, pigtail
MFR: Schneider Electric
MFR #: QOB320GFI
UPC: 785901732228
Item #: 112165
Available to Order
$965.03 each
Availability
Location Available Qty
Square D
QO2125VH Miniature Circuit Breaker, 125 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: QO2125VH
UPC: 785901054948
Item #: 66304
In Stock -
$1365.01 each
Availability
Location Available Qty
Square D
QO220VH Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: QO220VH
UPC: 785901371823
Item #: 19822
Available to Order
$192.74 each
Availability
Location Available Qty
Square D
Mini circuit breaker, E-Frame, 40A, 3 pole, 480Y/277 VAC, 65 kA max, bolt on
MFR: Schneider Electric
MFR #: EGB34040
UPC: 785901311171
Item #: 110127
Available to Order
$1131.19 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory terminal, Terminal, 400 A, Three-pole, (2) #3/0 AWG-250 kcmil Cu/Al, Frame J-K, Series C, Pressure type line and load
MFR: Eaton
MFR #: 3TA400K
UPC: 786679149416
Item #: 187954
Available to Order
$207.24 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, 20 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz
MFR: Eaton
MFR #: HFD3020
UPC: 786679175811
Item #: 17026
Available to Order
$2225.28 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, 25 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB3025
UPC: 786679172551
Item #: 64270
Available to Order
$896.68 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, 15 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz
MFR: Eaton
MFR #: FD3015
UPC: 786679305607
Item #: 7958
Available to Order
$2166.95 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT J, 150A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: JDL36150
UPC: 785901955832
Item #: 8555
Available to Order
$3606.18 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 20A, 3 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: HDA36020
UPC: 785901405245
Item #: 144106
Available to Order
$2187.65 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 60A, 3 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: HDA36060
UPC: 785901419969
Item #: 146626
Available to Order
$2187.65 each
Availability
Location Available Qty
Eaton
Type CHB Ground Fault Circuit Breaker,5 mA Ground Fault,30A,10 kAIC,Single-pole,120/240V,#14-8 AWG,CHB,CH Loadcenters
MFR: Eaton
MFR #: CHB130
UPC: 782113112374
Item #: 126406
Available to Order
$120.20 each
Availability
Location Available Qty
Eaton
Eaton Type BJ 1-inch Plug-on Main Breakers,1-inch Plug-on main breaker,150 A,10 kAIC,Two-pole,120/240 V,Common,Plug-on,#2 AWG-300 kcmil Cu/Al,BJ
MFR: Eaton
MFR #: BJ2150
UPC: 786676367103
Item #: 168197
Available to Order
$660.67 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.