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Circuit Breakers

18,983 Found
Eaton

Breaker, 25A, 3P, 240V, 10 kAIC, Type CH

Item #: 118059
CAT #: CH325
UPC: 782113121482
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Item #: 789644
CAT #: GHC2060
UPC: 786679174142
Company wide:
ABB

FC CuAl Terminals for CuAl Cables, 225A

Item #: 1091514
CAT #: KXT3CUAL2-3PC
UPC: 015644798305
Company wide:
Eaton

Molded Case Circuit Breaker Handle Mechanism Parts

Item #: 11162
CAT #: EHMVD12B
UPC: 786685405650
Company wide:
ABB

ABB S202UDC-K30 S200UDC MCB 2P K 30

Item #: 1172770
CAT #: S202UDC-K30
UPC: 016779825294
Company wide:
Eaton

Breaker, Lug in/Lug Out, 3P, 70A, 240VAC, 10kAIC

Item #: 111569
CAT #: QC3070H
UPC: 786679240243
Company wide:
Siemens

Main Breaker Kit, Ultimate Load Center,175A, 240VAC, 1PH, 22 kAIC

Item #: 383768
CAT #: MBK175
UPC: 662643673937
Company wide:
Allen-Bradley

Breaker, Molded Case, K, M Frame, Auxiliary/Alarm Contacts, 250VAC

Item #: 677033
CAT #: 140G-K-EA1R1A
UPC: 885630438870
Company wide:
Allen-Bradley

Breaker, Molded Case, 250A, J Frame, 25kA Interrupt Rating, LSI (Electronic DIP Switch), 3P

Item #: 719105
CAT #: 140G-J2H3-D25
UPC: 887172313806
Company wide:
Square D

Breaker, Molded Case, PowerPact B, 100A, 3P, 600Y/347VAC, 18kAIC

Item #: 1128348
CAT #: BGL36100
UPC: 606481154135
Company wide:
Square D

SQD QOB340-1021 3P-240V-40A CB

Item #: 65770
CAT #: QOB3401021
UPC: 785901494423
Company wide:
ABB

NEXT1N 125 TMF 125-1250 3P F F UL/CSA

Item #: 2443277
CAT #: XT1NU3125AYD000XXX
UPC: 056221785691
Company wide:
Allen-Bradley

Standard, 2-Pole 30 mA Sensitivity, 25 A

Item #: 1399821
CAT #: 1492-RCDA2A25-US
UPC: 889508706917
Company wide:
Allen-Bradley

Breaker, Molded Case, Actuator, Mounting Hardware, Class G, I

Item #: 889381
CAT #: 140G-BH1
UPC: 887172376375
Company wide:
Eaton

Breaker, 40A, 2P, 240VAC, 10kAIC

Item #: 612992
CAT #: BAB2040H
UPC: 786679302422
Company wide:
ABB

4A, 480Y/277V, 10 kAIC, C-Curve, UL 1077

Item #: 1786341
CAT #: ST202M-C4
UPC: 016779021207
Company wide:
Eaton

20A, 1P, 120/240V, Type QCR, 10 kAIC, CB

Item #: 37510
CAT #: QCR1020
UPC: 786679144060
Company wide:
Eaton

Breaker, Molded Case, MDL -Frame, HMDL, 800A, 480VAC, Complete

Item #: 404454
CAT #: HMDL3800
UPC: 782114586082
Company wide:
Eaton

Molded Case, Breaker, Power Defense, 3P, 150A, 480VAC, Frame 2, 35kAIC, Thermal Magnetic

Item #: 1607059
CAT #: PDG23G0150TFFJ
UPC: 786679237212
Company wide:
Eaton

Molded Case, Breaker, Power Defense, 3P, 25A, 480VAC, Frame 2, 65kAIC, Thermal Magnetic

Item #: 2047016
CAT #: PDG23M0025TFFL
UPC: 786679859582
Company wide:
ABB

3A, 480Y/277V, 10 kAIC, D-Curve, UL 1077

Item #: 1421493
CAT #: ST201M-D3
UPC: 016779016746
Company wide:
ABB

40A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Item #: 1878393
CAT #: ST201M-K40
UPC: 016779018429
Company wide:
ABB

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

Item #: 1601662
CAT #: ST201M-C15
UPC: 016779017248
Company wide:
Eaton

Breaker, Molded Case, Power Defense, 30A, 480VAC, 3P, Global Frame

Item #: 1649023
CAT #: PDG13G0030TFFJ
UPC: 786679318331
Company wide:
Eaton

Breaker, 25A, 3P, 240V, 10 kAIC, Type CH

25 Amp, 3-Pole, Type CH Circuit Breaker, 10 kAIC, 240 VAC.
Item #: 118059
CAT #: CH325
UPC: 782113121482
Category: Residential 3-Pole Circuit Breakers
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Series C NEMA G-frame Molded Case Circuit Breaker, Type Ghc, Cable In/cable Out,2-pole, 60 Amp, 480y/277 Vac, 125/250 Vdc, Fixed Thermal-magnetic Trip
Item #: 789644
CAT #: GHC2060
UPC: 786679174142
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

FC CuAl Terminals for CuAl Cables, 225A

FC CuAl Terminals for CuAl Cables, 225A, 4 AWG -300 kcmi
Item #: 1091514
CAT #: KXT3CUAL2-3PC
UPC: 015644798305
Category: Circuit Breaker Renewal Parts / Accessories
Company wide:
Eaton

Molded Case Circuit Breaker Handle Mechanism Parts

Mccb Series G: Handle Mechanisms, Universal Rotary Through-the-door Handle Mechanism, Black Handle, Nema 1/12, 12 In. Shaft, Used With Eg-frame
Item #: 11162
CAT #: EHMVD12B
UPC: 786685405650
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
ABB

ABB S202UDC-K30 S200UDC MCB 2P K 30

AB S202UDCK30 S200UDC MCB 2P
Item #: 1172770
CAT #: S202UDC-K30
UPC: 016779825294
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, Lug in/Lug Out, 3P, 70A, 240VAC, 10kAIC

70 Amp, 3-Pole Miniature Industrial Circuit Breaker, Type QC, Quicklag, Cable-in/Cable-out, 10kAIC, 240 VAC.
Item #: 111569
CAT #: QC3070H
UPC: 786679240243
Category: 3-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Siemens

Main Breaker Kit, Ultimate Load Center,175A, 240VAC, 1PH, 22 kAIC

Main Breaker Kit, Ultimate Load Center, 175 Amp, 2-Pole, 1-Phase, 240 Volt AC, 22 kAIC
Item #: 383768
CAT #: MBK175
UPC: 662643673937
Category: 2-Pole Main Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, K, M Frame, Auxiliary/Alarm Contacts, 250VAC

Breaker, Molded Case, K, M Frame, Auxiliary/Alarm Contacts, 250 Volt AC
Item #: 677033
CAT #: 140G-K-EA1R1A
UPC: 885630438870
Category: Molded Case Circuit Breaker Auxiliary Switches
Company wide:
Allen-Bradley

Breaker, Molded Case, 250A, J Frame, 25kA Interrupt Rating, LSI (Electronic DIP Switch), 3P

Breaker, Molded Case, 250 Amp, J Frame, 25kA Interrupt Rating @ 480 Volt AC, LSI (Electronic DIP Switch), 3-Pole
Item #: 719105
CAT #: 140G-J2H3-D25
UPC: 887172313806
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, PowerPact B, 100A, 3P, 600Y/347VAC, 18kAIC

Breaker, Molded Case, PowerPact B, 100 Amp, 3-Pole, 600Y/347 Volt AC, 18 kAIC, UL EverLink
Item #: 1128348
CAT #: BGL36100
UPC: 606481154135
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

SQD QOB340-1021 3P-240V-40A CB

SQD QOB340-1021 3P-240V-40A CB
Item #: 65770
CAT #: QOB3401021
UPC: 785901494423
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
ABB

NEXT1N 125 TMF 125-1250 3P F F UL/CSA

NEXT1N 125 TMF 125-1250 3P F F UL/CSA
Item #: 2443277
CAT #: XT1NU3125AYD000XXX
UPC: 056221785691
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Standard, 2-Pole 30 mA Sensitivity, 25 A

Standard, 2-Pole 30 mA Sensitivity, 25 A
Item #: 1399821
CAT #: 1492-RCDA2A25-US
UPC: 889508706917
Category: DIN Rail Mount Residual Current Devices
Company wide:
Allen-Bradley

Breaker, Molded Case, Actuator, Mounting Hardware, Class G, I

Breaker, Molded Case, Actuator, Mounting Hardware, for Flex Cable, Class G, I
Item #: 889381
CAT #: 140G-BH1
UPC: 887172376375
Category: Circuit Breaker Renewal Parts / Accessories
Company wide:
Eaton

Breaker, 40A, 2P, 240VAC, 10kAIC

Breaker, Type BAB, Bolt-On, 2-Pole, 40 Amp, 240VAC, 10 kAIC, Thermal Magnetic
Item #: 612992
CAT #: BAB2040H
UPC: 786679302422
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
ABB

4A, 480Y/277V, 10 kAIC, C-Curve, UL 1077

Miniature Circuit Breaker, 2-Pole, 4 Amps, 480Y/277V AC. C-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1786341
CAT #: ST202M-C4
UPC: 016779021207
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

20A, 1P, 120/240V, Type QCR, 10 kAIC, CB

20 Amp, 1-Pole Miniature Industrial Circuit Breaker, Type QCR, Quicklag, Cable-in/Cable-out, 10 kAIC, 120/240 VAC. Din-Rail Mount.
Item #: 37510
CAT #: QCR1020
UPC: 786679144060
Category: 1-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, MDL -Frame, HMDL, 800A, 480VAC, Complete

Eaton Series C complete molded case circuit breaker, MDL-frame, HMDL, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 800A, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, 50/60 Hz
Item #: 404454
CAT #: HMDL3800
UPC: 782114586082
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Molded Case, Breaker, Power Defense, 3P, 150A, 480VAC, Frame 2, 35kAIC, Thermal Magnetic

Molded Case, Breaker, Power Defense, Globally Rated, Frame 2, 3-Pole, 150 Amp, 35 kA @ 480 Volt AC, Thermal - Magnetic (Fixed-Fixed) TU, Standard Line and Load
Item #: 1607059
CAT #: PDG23G0150TFFJ
UPC: 786679237212
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Molded Case, Breaker, Power Defense, 3P, 25A, 480VAC, Frame 2, 65kAIC, Thermal Magnetic

Molded Case, Breaker, Power Defense, Globally Rated, Frame 2, 3-Pole, 25 Amp, 65 kA @ 480 Volt AC, Thermal - Magnetic (Fixed-Fixed) TU, Standard Load Only
Item #: 2047016
CAT #: PDG23M0025TFFL
UPC: 786679859582
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

3A, 480Y/277V, 10 kAIC, D-Curve, UL 1077

Miniature Circuit Breaker, 1-Pole, 3 Amps, 480Y/277V AC. D-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1421493
CAT #: ST201M-D3
UPC: 016779016746
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

40A, 480Y/277V, 10 kAIC, K-Curve, UL 1077

Miniature Circuit Breaker, 1-Pole, 40 Amps, 480Y/277V AC. K-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1878393
CAT #: ST201M-K40
UPC: 016779018429
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

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

Miniature Circuit Breaker, 1-Pole, 15 Amps, 480Y/277V AC. C-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1601662
CAT #: ST201M-C15
UPC: 016779017248
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, Power Defense, 30A, 480VAC, 3P, Global Frame

Breaker, Molded Case, Power Defense, Globally Rated, Frame 1, 3-Pole, 30 Amp, 35kA @ 480 Volt AC, T-M (Fxd-Fxd) TU, Standard Line & Load (PDG1X3T125)
Item #: 1649023
CAT #: PDG13G0030TFFJ
UPC: 786679318331
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Over 18,983 Items found