Skip to main content

Circuit Breakers

18,983 Found
ABB

High Performance Circuit Breaker, 2P, 25A

Item #: 1159414
CAT #: S802S-K25
UPC: 612271201606
Company wide:
Allen-Bradley

Terminal Strip Connector, Replacement, Frame N/NS, 22-14AWG, Press Fit

Item #: 1640411
CAT #: 140G-N-CIC
UPC: 885630439617
Company wide:
ABB

ABB S201UDC-Z4 S200UDC MCB 1P Z 4A

Item #: 1209400
CAT #: S201UDC-Z4
UPC: 016779826178
Company wide:
ABB

ABB S201MUC-K4 MCB S200MUC 1P K 4A

Item #: 898864
CAT #: S201MUC-K4
UPC: 013614430941
Company wide:
ABB

ABB S804S-D16 MCB S800S 4P D 16A

Item #: 1144478
CAT #: S804S-D16
UPC: 612271201347
Company wide:
Square D

Toggle Padlocking Device, Removable Adapter, ComPact NSX, OFF Position Only

Item #: 336051
CAT #: 29370
UPC: 303430293708
Company wide:
ABB

High Performance Circuit Breaker, 2P, 40A

Item #: 1159024
CAT #: S802S-D40
UPC: 612271201149
Company wide:
ABB

Circuit Breaker, 16A, 2P

Item #: 1159411
CAT #: S802S-K16
UPC: 612271201583
Company wide:
ABB

Circuit Breaker, Miniature, DIN Rail Mount, 50A, 3P, 400VAC, B Trip

Item #: 1086487
CAT #: S803S-B50
UPC: 612271200319
Company wide:
Eaton

Undervoltage Release, Breaker, Molded Case, G17, 24 VDC, For type LA

Item #: 1173562
CAT #: 4995D12G17
UPC: 786679520451
Company wide:
ABB

High Performance Circuit Breaker, 2P, 25A

Item #: 1158952
CAT #: S802S-B25
UPC: 612271200166
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Item #: 1145800
CAT #: SU201M-C32
UPC: 016779930912
Company wide:
Eaton

Breaker, 175A, 3P, 240V, 10 kAIC, Type BJ, 6 Space, Across Panel

Item #: 626182
CAT #: BJ3175
UPC: 786676368407
Company wide:
Eaton

70A, 1P, 277/480 VAC, 125 VDC, Type GHB, 14 kAIC, CB

Item #: 533260
CAT #: GHB1070
UPC: 786679021743
Company wide:
Brady

Prinzing Three-phase Lockout

Item #: 196331
CAT #: BL07
UPC: 754473453107
Company wide:
ABB

Abb S802u-k25 Mcb S800 2p K 25a

Item #: 1031866
CAT #: S802U-K25
UPC: 612271214132
Company wide:
Siemens

Breaker 35a 2p 120/240v 10k Bq

Item #: 41469
CAT #: BQ2B035
UPC: 783643161207
Company wide:
Eaton

Breaker, 25A, 1P, 120V, 10 kAIC, Type CH, Ground Fault

Item #: 1310641
CAT #: CHFN125GF
UPC: 786689058890
Company wide:
Eaton

BR Thermal Magnetic Circuit Breaker, 2 x 4P, 50A

Item #: 545175
CAT #: BRD250250
UPC: 786676007603
Company wide:
Eaton

Breaker, 80A, 2P, 120/240V, 22 kAIC

Item #: 766732
CAT #: BRH280
UPC: 782114372180
Company wide:
Eaton

Bus Bar - 1 Pole - 12 Terminals

Item #: 2300079
CAT #: Z-SV/UL-16/1P-1TE/12
UPC: 015081047035
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, 22 kAIC, Type BR, Arc Fault

Item #: 1310613
CAT #: BRHN120AF
UPC: 786689041083
Company wide:
Eaton

Jg Vari Depth Kit - 24" Shaft /black

Item #: 1337188
CAT #: FJHMVD24B
UPC: 782116934324
Company wide:
Eaton

Breaker, Molded Case, 3" Flex Shaft, for Flange Operator, JG Frame

Item #: 412262
CAT #: JHMFS03
UPC: 782113527628
Company wide:
ABB

High Performance Circuit Breaker, 2P, 25A

High Performance Miniature Circuit Breaker, 2 Pole, 25 Amp
Item #: 1159414
CAT #: S802S-K25
UPC: 612271201606
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Terminal Strip Connector, Replacement, Frame N/NS, 22-14AWG, Press Fit

Terminal Strip Connector, Replacement, Frame N/NS, 22-14AWG, Press Fit
Item #: 1640411
CAT #: 140G-N-CIC
UPC: 885630439617
Category: Circuit Breaker Renewal Parts / Accessories
Company wide:
ABB

ABB S201UDC-Z4 S200UDC MCB 1P Z 4A

ABB S201UDCZ4
Item #: 1209400
CAT #: S201UDC-Z4
UPC: 016779826178
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

ABB S201MUC-K4 MCB S200MUC 1P K 4A

ABB S201MUCK4 MCB S200MUC 1P
Item #: 898864
CAT #: S201MUC-K4
UPC: 013614430941
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

ABB S804S-D16 MCB S800S 4P D 16A

ABB S804SD16 MCB S800S 4P D 1
Item #: 1144478
CAT #: S804S-D16
UPC: 612271201347
Category: 4-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Toggle Padlocking Device, Removable Adapter, ComPact NSX, OFF Position Only

Toggle Padlocking Device, Removable Adapter, ComPact NSX, OFF Position Only
Item #: 336051
CAT #: 29370
UPC: 303430293708
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
ABB

High Performance Circuit Breaker, 2P, 40A

High Performance Miniature Circuit Breaker, 2 Pole, 40 Amp
Item #: 1159024
CAT #: S802S-D40
UPC: 612271201149
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Circuit Breaker, 16A, 2P

Circuit Breaker, 16 Amp, 2-Pole, Tripping Characteristic: K, Thermal Tripping Mechanism for Overload Protection, Electromechanic Tripping Mechanism for Short Circuit Protection, Rated Operational Voltage: 400/690 Volts AC, 250 Volts DC, Rated Frequency: 50/60 Hz
Item #: 1159411
CAT #: S802S-K16
UPC: 612271201583
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Circuit Breaker, Miniature, DIN Rail Mount, 50A, 3P, 400VAC, B Trip

Circuit Breaker, Miniature, DIN Rail Mount, 50 Amp, 3 Pole, 230/400Volt AC, B Trip, 50 kAIC
Item #: 1086487
CAT #: S803S-B50
UPC: 612271200319
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Undervoltage Release, Breaker, Molded Case, G17, 24 VDC, For type LA

Undervoltage Release, Breaker, Molded Case, G17, 24 Volt DC, For type LA
Item #: 1173562
CAT #: 4995D12G17
UPC: 786679520451
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
ABB

High Performance Circuit Breaker, 2P, 25A

High Performance Miniature Circuit Breaker, 2 Pole, 25 Amp
Item #: 1158952
CAT #: S802S-B25
UPC: 612271200166
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Miniature Circuit Breaker C-Char., 10Ka, 32A, 1P Ul489
Item #: 1145800
CAT #: SU201M-C32
UPC: 016779930912
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 175A, 3P, 240V, 10 kAIC, Type BJ, 6 Space, Across Panel

175 Amp, 3-Pole, Type BJ Circuit Breaker, Plug-On, 10 kAIC, 240 VAC. Used on 1 & 3-Phase Loadcenters of at least 150 Amps.
Item #: 626182
CAT #: BJ3175
UPC: 786676368407
Category: 3-Pole Main Circuit Breakers
Company wide:
Eaton

70A, 1P, 277/480 VAC, 125 VDC, Type GHB, 14 kAIC, CB

Series C NEMA G-frame Molded Case Circuit Breaker, Type Ghb, Bolt-on, 1-pole, 70amp, 277/480 Vac, Fixed Thermal-magnetic Trip
Item #: 533260
CAT #: GHB1070
UPC: 786679021743
Category: 1-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Brady

Prinzing Three-phase Lockout

All Prinzing Circuit Breaker Lockouts Are Made Of Durable Polycarbonate Materialand Are Quick And Easy To Apply. 3-phase Breaker Lockout Is Designed To Lockouta Wide Range Of Three-phase Breaker Handles Up To .8 Thick And 3 Wide.
Item #: 196331
CAT #: BL07
UPC: 754473453107
Category: Circuit Breaker Lockout Systems
Company wide:
ABB

Abb S802u-k25 Mcb S800 2p K 25a

ABB S802U-K25 MCB S800 2P K 2
Item #: 1031866
CAT #: S802U-K25
UPC: 612271214132
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

Breaker 35a 2p 120/240v 10k Bq

Sie Bq2-b035 2p 35a 120/240v
Item #: 41469
CAT #: BQ2B035
UPC: 783643161207
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Eaton

Breaker, 25A, 1P, 120V, 10 kAIC, Type CH, Ground Fault

25 Amp, 1-Pole, Type CH Ground Fault Circuit Breaker, Pigtail Mount, 10 kAIC, 120 VAC. ***Can Be Used With Plug On Neutral Panels & Existing Old Panels***
Item #: 1310641
CAT #: CHFN125GF
UPC: 786689058890
Category: Residential Ground Fault Circuit Breakers
Company wide:
Eaton

BR Thermal Magnetic Circuit Breaker, 2 x 4P, 50A

BR Thermal Magnetic Circuit Breaker, 4-Pole, 10 kAIC, 4-Pole 50 Amp Outer Independent Trip and 4-Pole 50 Amp Center Independent Trip, Requires (2) 1-inch spaces, Wire Size #14-4, 120/240 VAC. ***For BR Series Loadcenters***
Item #: 545175
CAT #: BRD250250
UPC: 786676007603
Category: Residential Quadplex Circuit Breakers
Company wide:
Eaton

Breaker, 80A, 2P, 120/240V, 22 kAIC

Circuit Breaker, 2-pole, 22 Kaic, 80 Amp, Wire Size #4-1/0, 120/240 Volt AC, 5 per Package
Item #: 766732
CAT #: BRH280
UPC: 782114372180
Category: Residential 2-Pole Circuit Breakers
Company wide:
Eaton

Bus Bar - 1 Pole - 12 Terminals

Bus Bar, 1-Pole, 12 Terminal. For use with FAZ Series Circuit Breakers.
Item #: 2300079
CAT #: Z-SV/UL-16/1P-1TE/12
UPC: 015081047035
Category: DIN Rail Mount Busbar Terminals
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, 22 kAIC, Type BR, Arc Fault

20 Amp, 1-Pole, Type BR, Arc Fault with Plug-On Neutral, 22 kAIC, 120/240 VAC ***Can Be Used With Plug On Neutral Panels & Existing Old Panels***
Item #: 1310613
CAT #: BRHN120AF
UPC: 786689041083
Category: Residential Arc Fault Circuit Breakers
Company wide:
Eaton

Jg Vari Depth Kit - 24" Shaft /black

Jg Vari Depth Kit - 24" Shaft /black
Item #: 1337188
CAT #: FJHMVD24B
UPC: 782116934324
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Eaton

Breaker, Molded Case, 3" Flex Shaft, for Flange Operator, JG Frame

Breaker, Molded Case, Flex Shaft, 3 Inch, for Flange Mounted Operator, JG Frame, NEMA 1, 3R, 12
Item #: 412262
CAT #: JHMFS03
UPC: 782113527628
Category: Molded Case Circuit Breaker Flange Cables
Company wide:
Over 18,983 Items found