Skip to main content

Circuit Breakers

Over 10,000 Items found
Eaton

Breaker, Bolt On, Type CCV, 100A, 2P, 240V, 10 kAIC

Item #: 0911631
CAT #: CCV2100
UPC: 786685368337
Company wide:
ABB

15A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Item #: 1415899
CAT #: ST201M-K15
UPC: 016779018122
Company wide:
ABB

Breaker, Operator, 65mm Pistol Handle, Variable Depth, NEMA 1/3R/12

Item #: 0410068
CAT #: OHB65J10
UPC: 417019157265
Company wide:
Eaton

Handle Mechanism Shaft, 12" (307mm), Power Defense, Molded Case Circuit Breaker, PD1 Global, Frame J

Item #: 1531424
CAT #: PDG12XHMS307
UPC: 786679586556
Company wide:
Eaton

QB GFCI Circuit Breaker, 20A, 22 kAIC,2P

Item #: 0183897
CAT #: QBHGFT2020
UPC: 786676027823
Company wide:
Eaton

Breaker, Bolt On, 30A, 1P, 120V, 10 kAIC, Ground Fault

Item #: 1282608
CAT #: QB1030GF
UPC: 786680222429
Company wide:
ABB

Tmax Breaker Frame

Item #: 0028906
CAT #: XT1NU3050AFF000XXX
UPC: 015644785084
Company wide:
ABB

20A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Item #: 1431358
CAT #: ST203M-K20
UPC: 016779024789
Company wide:
Eaton

Lug Kit, 1P, 250 - 500MCM, for Molded Case, Breaker, K Frame

Item #: 0060946
CAT #: TA350K
UPC: 786679422465
Company wide:
Eaton

125A, 2P, 120/208/240VAC, 25 kAIC, Type BW CB

Item #: 0667502
CAT #: BWH2125
UPC: 786676460439
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Item #: 0177991
CAT #: SU201M-K1
UPC: 016779930004
Company wide:
ABB

Miniature Circuit Breaker, DIN Rail Mount, 3 Pole

Item #: 0180920
CAT #: SU203M-K50
UPC: 016779930455
Company wide:
ABB

Miniature Circuit Breaker, DIN Rail Mount, 3 Pole

Item #: 0180919
CAT #: SU203M-K25
UPC: 016779930400
Company wide:
Eaton

Breaker, 125A, 2P, 208Y/120/240V, 42 kAIC

Item #: 0390699
CAT #: BRHH2125
UPC: 786676377003
Company wide:
ABB

2A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Item #: 1415904
CAT #: ST201M-K2
UPC: 016779017583
Company wide:
Eaton

15/40A, 120/240V, 10 kAIC, CTL Quad CB

Item #: 0006325
CAT #: BQ2402115
UPC: 786676371605
Company wide:
Eaton

15A, 1P, 277V AC, 48V DC, 10 kAIC, B-Curve, UL 1077

Item #: 0058513
CAT #: FAZ-C15/1-SP
UPC: 015081637052
Company wide:
Eaton

Breaker, BR Type, Duplex, 30/20A, 10kAIC, 120VAC, 1" Spacing

Item #: 0006267
CAT #: BD3020
UPC: 786676369459
Company wide:
Eaton

Breaker, 100A, 2P, 208Y/120/240V, 42 kAIC

Item #: 0006337
CAT #: BRHH2100
UPC: 786676376952
Company wide:
Eaton

Breaker, Molded Case, 30A, 3P, 600V, 250 VDC, 35 kAIC, Type FD

Item #: 0060588
CAT #: FD3030
UPC: 786679305652
Company wide:
Eaton

30A, 2P, 277/480V,48VDC, 10 kAIC, C-Curve, UL1077 CB

Item #: 0058470
CAT #: FAZ-C30/2
UPC: 015081639919
Company wide:
Eaton

G-Frame Terminal Shield

Item #: 0549362
CAT #: GTSK3
UPC: 786679022542
Company wide:
ABB

10A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Item #: 1430993
CAT #: ST201M-K10
UPC: 016779018047
Company wide:
ABB

10A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Item #: 1431348
CAT #: ST203M-K10
UPC: 016779024628
Company wide:
Eaton

Breaker, Bolt On, Type CCV, 100A, 2P, 240V, 10 kAIC

100 Amp, 2-Pole Type CCV Circuit Breaker, Bolt-On, 10 kAIC, 240 VAC. Includes: #4 - 4/0 Line & Load Side Lugs. Used on Type ECC Unit Enclosures
Item #: 0911631
CAT #: CCV2100
UPC: 786685368337
Category: 2-Pole Main Circuit Breakers
Company wide:
ABB

15A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Miniature Circuit Breaker, 1-Pole, 15 Amps, 480Y/277V AC. K-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1415899
CAT #: ST201M-K15
UPC: 016779018122
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Breaker, Operator, 65mm Pistol Handle, Variable Depth, NEMA 1/3R/12

Padlockable Handle with 3 Padlocks in the OFF-position, Door Interlock in the ON-position. Units/type = 1 pcs. Screw Fixing from the Back Side of the Handle, No Screws on the Front, Ensures Double Insulation, Black
Item #: 0410068
CAT #: OHB65J10
UPC: 417019157265
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Eaton

Handle Mechanism Shaft, 12" (307mm), Power Defense, Molded Case Circuit Breaker, PD1 Global, Frame J

Handle Mechanism, Power Defense, Molded Case Circuit Breaker, Accessory, 12-Inch (307 mm) Shaft, PD1 Global, Frame J-K, 600 Volt, Frame 1
Item #: 1531424
CAT #: PDG12XHMS307
UPC: 786679586556
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Eaton

QB GFCI Circuit Breaker, 20A, 22 kAIC,2P

QB GFCI Circuit Breaker, 20A, 22 kAIC,2 Pole,120/240V, Common Trip, 5 mA Trip Sensitivity, #14–10 Cu, #12–10 Al
Item #: 0183897
CAT #: QBHGFT2020
UPC: 786676027823
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
Eaton

Breaker, Bolt On, 30A, 1P, 120V, 10 kAIC, Ground Fault

30 Amp, 1-Pole, Type QB, Quicklag, Miniature Industrial Ground Fault Circuit Breaker, Self Test, Bolt-on, 120 VAC, 10 kAIC ***Can Be Used With Plug On Neutral Panels & Existing Old Panels***
Item #: 1282608
CAT #: QB1030GF
UPC: 786680222429
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
ABB

Tmax Breaker Frame

Tmax Breaker Frame Size XT1N 125 Thermal Magnetic Fixed 50-500, 3-Pole Fixed+ Front Flat Terminals
Item #: 0028906
CAT #: XT1NU3050AFF000XXX
UPC: 015644785084
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

20A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Miniature Circuit Breaker, 3-Pole, 20 Amps, 480Y/277V AC. K-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1431358
CAT #: ST203M-K20
UPC: 016779024789
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Lug Kit, 1P, 250 - 500MCM, for Molded Case, Breaker, K Frame

Line and Load Terminals, Aluminum, Cu/Al Wire, 250-500 AWG Wire Range, 1 Conductor, 1 Lug. For 350 Amp K-Frame Breakers.
Item #: 0060946
CAT #: TA350K
UPC: 786679422465
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

125A, 2P, 120/208/240VAC, 25 kAIC, Type BW CB

125 Amp, 2-Pole, Type BW Circuit Breaker, Plug-On, 25 kAIC, 120/240 VAC or 208Y/120V AC or 240 VAC.
Item #: 0667502
CAT #: BWH2125
UPC: 786676460439
Category: 2-Pole Main Circuit Breakers
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Miniature Circuit Breaker C-Char., 10Ka, 1A, 1P Ul489
Item #: 0177991
CAT #: SU201M-K1
UPC: 016779930004
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Miniature Circuit Breaker, DIN Rail Mount, 3 Pole

Miniature Circuit Breaker K-Char., 10Ka, 50A, 3P Ul489
Item #: 0180920
CAT #: SU203M-K50
UPC: 016779930455
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Miniature Circuit Breaker, DIN Rail Mount, 3 Pole

Miniature Circuit Breaker K-Char., 10Ka, 25A, 3P Ul489
Item #: 0180919
CAT #: SU203M-K25
UPC: 016779930400
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 125A, 2P, 208Y/120/240V, 42 kAIC

125 Amp, 2-Pole, BR Plug-On Circuit Breaker, 42 kAIC, Wire Size #4-2/0, 120/240 VAC.
Item #: 0390699
CAT #: BRHH2125
UPC: 786676377003
Category: Residential 2-Pole Circuit Breakers
Company wide:
ABB

2A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Miniature Circuit Breaker, 1-Pole, 2 Amps, 480Y/277V AC. K-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1415904
CAT #: ST201M-K2
UPC: 016779017583
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

15/40A, 120/240V, 10 kAIC, CTL Quad CB

CTL Quadplex Breaker, 2-Pole and 1-Pole, 10 kAIC, (2) 15 Amp 1-Pole Outer and 2-Pole 40 Amp Center Indep, Requires (2) 1-inch spaces, Wire Size #14-4, 120/240 VAC. ***For BR Series Loadcenters***
Item #: 0006325
CAT #: BQ2402115
UPC: 786676371605
Category: Residential Quadplex Circuit Breakers
Company wide:
Eaton

15A, 1P, 277V AC, 48V DC, 10 kAIC, B-Curve, UL 1077

15 Amp, 1-Pole, FAZ Series Din Rail Mount Circuit Breaker, 277V AC, 48V DC, 10 kAIC. C Curve, 5 - 10X In Current Rating. UL 1077
Item #: 0058513
CAT #: FAZ-C15/1-SP
UPC: 015081637052
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, BR Type, Duplex, 30/20A, 10kAIC, 120VAC, 1" Spacing

30/20 Amp, 1-Pole, BD Series Duplex Breaker, Wire Size #14-4, 10 kAIC, 120/240V AC.
Item #: 0006267
CAT #: BD3020
UPC: 786676369459
Category: Residential Duplex Circuit Breakers
Company wide:
Eaton

Breaker, 100A, 2P, 208Y/120/240V, 42 kAIC

100 Amp, 2-Pole, BR Plug-On Circuit Breaker, 42 kAIC, Wire Size #4-1/0, 120/240 VAC.
Item #: 0006337
CAT #: BRHH2100
UPC: 786676376952
Category: Residential 2-Pole Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 30A, 3P, 600V, 250 VDC, 35 kAIC, Type FD

30 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type FD, Cable In/Cable Out, 35 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Load Terminals only.
Item #: 0060588
CAT #: FD3030
UPC: 786679305652
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

30A, 2P, 277/480V,48VDC, 10 kAIC, C-Curve, UL1077 CB

30 Amp, 2-Pole, FAZ Series Din Rail Mount Circuit Breaker, 277/480V AC, 48V DC, 10 kAIC. C Curve, 5 - 10X In Current Rating. UL 1077
Item #: 0058470
CAT #: FAZ-C30/2
UPC: 015081639919
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

G-Frame Terminal Shield

Terminal Shield. For use with G-Frame Molded Case Circuit Breakers
Item #: 0549362
CAT #: GTSK3
UPC: 786679022542
Category: Molded Case Circuit Breaker Terminal Shields
Company wide:
ABB

10A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Miniature Circuit Breaker, 1-Pole, 10 Amps, 480Y/277V AC. K-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1430993
CAT #: ST201M-K10
UPC: 016779018047
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

10A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Miniature Circuit Breaker, 3-Pole, 10 Amps, 480Y/277V AC. K-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1431348
CAT #: ST203M-K10
UPC: 016779024628
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Over 10,000 Items found