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Circuit Breakers

Over 10,000 Items found
ABB

Breaker, 20A, 2P, 240V, Q-Line Series, 10 kAIC, Lug In/Lug Out

Item #: 139472
CAT #: THQC22020WL
UPC: 783164012606
Company wide:
ABB

INDUSTRIAL CIRCUIT BREAKER

Item #: 682364
CAT #: TEB122090WL
UPC: 783164068733
Company wide:
ABB

2P-240V-40A CB

Item #: 387599
CAT #: TEB122040
UPC: 783164068603
Company wide:
ABB

Breaker, 35A, 480VAC, 250VDC, 3P, Molded Case, 5kAIC

Item #: 614851
CAT #: TED134035
UPC: 783164063844
Company wide:
ABB

Breaker Molded Case, Lug Kit, #4-300MCM, Cu/Al, for F225

Item #: 414096
CAT #: TCAL61
UPC: 783164004380
Company wide:
Eaton

Undervoltage Release Mechanism

Item #: 1026078
CAT #: UVH4LP15K
UPC: 786679555040
Company wide:
Mersen

6P 1PH 600VAC/1000VDC BUSBAR 2

Item #: 528829
CAT #: USBB1PH25K6
UPC: 782001436445
Company wide:
ABB

ABB S401M-C16 SMISSLN MCB IEC 1P 16

Item #: 1202340
CAT #: S401M-C16
UPC: 612270101426
Company wide:
Siemens

Breaker, 20/35A, 2P, 120/240V, 10 kAIC, Type QT, Common Trip

Item #: 329586
CAT #: Q22035CT
UPC: 783643088764
Company wide:
ABB

GED FBV26TE035R2 35A 2P 600Y347

Item #: 635844
CAT #: FBV26TE035R2
UPC: 783164335224
Company wide:
ABB

ABB XT4HU3150AFF00NXXX XT4H 250 TMF

Item #: 1208408
CAT #: XT4HU3150AFF00NXXX
UPC: 057558959564
Company wide:
Eaton

45A, 1P, 120/240V, Type BAB, 10 kAlC, Bolt On

Item #: 896468
CAT #: BAB1045
UPC: 786679152393
Company wide:
ABB

70A 3P TEY W/AUX SW 1NO

Item #: 614860
CAT #: TEY370AS1A
UPC: 783164197075
Company wide:
Siemens

Breaker, Bolt On, 50A, 3P, 120V, BL Type, Shunt Trip

Item #: 40604
CAT #: B35000S01
UPC: 783643268562
Company wide:
Eaton

Series C NEMA K-frame Molded Case Circuit Breaker

Item #: 553581
CAT #: DK3250
UPC: 786679044124
Company wide:
Eaton

Molded Case Circuit Breaker, 1P, 20A

Item #: 112256
CAT #: HGHB1020
UPC: 786679114186
Company wide:
Eaton

Breaker, 30A, 1P, 120/240V, 10 kAIC CB, Shunt Trip

Item #: 182466
CAT #: BR130ST
UPC: 786676000185
Company wide:
Eaton

ETN FAZ-B1/1-SP UL 1077 Industrial

Item #: 893003
CAT #: FAZ-B1/1-SP
UPC: 015081639698
Company wide:
Eaton

ETN FAZ-C16/3 UL 1077 Industrial Mi

Item #: 774504
CAT #: FAZ-C16/3
UPC: 015082788739
Company wide:
Eaton

ETN BAB2025H Quicklag Industrial Th

Item #: 303298
CAT #: BAB2025H
UPC: 786679152416
Company wide:
Eaton

KD BRKR 3P 175A 600VAC MAX 25KAIC @ 600V

Item #: 284544
CAT #: KD3175
UPC: 786679349137
Company wide:
Eaton

Breaker, Molded Case, Handle Extension, J-K-Frame

Item #: 688559
CAT #: HEX3
UPC: 786679002230
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Item #: 1578038
CAT #: SU201M-C60
UPC: 016779930950
Company wide:
Eaton

Breaker, 225A, 3P, 240V, 125VDC, Type EDB, 22 kAIC

Item #: 158347
CAT #: EDB3225
UPC: 782116152728
Company wide:
ABB

Breaker, 20A, 2P, 240V, Q-Line Series, 10 kAIC, Lug In/Lug Out

20 Amp, 2-Pole, Miniature Industrial Circuit Breaker, Lug In/Lug Out Type, Q-Line Series, 10 kAIC, 240 VAC.
Item #: 139472
CAT #: THQC22020WL
UPC: 783164012606
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
ABB

INDUSTRIAL CIRCUIT BREAKER

The E150 product line consists of Thermal Magnetic Circuit Breakers, Magnetic Circuit Breakers, and Molded-Case Switches rated up to 150 Amps and 600 Volts AC. Catalog numbers include the complete breaker or switch. The WL catalog number suffix indicates that the devices come with Cu/Al line and load lugs. INDUSTRIAL CIRCUIT BREAKER
Item #: 682364
CAT #: TEB122090WL
UPC: 783164068733
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
ABB

2P-240V-40A CB

GED TEB122040 2P-240V-40A CB
Item #: 387599
CAT #: TEB122040
UPC: 783164068603
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
ABB

Breaker, 35A, 480VAC, 250VDC, 3P, Molded Case, 5kAIC

Breaker, 35 Amp, 3-Pole, 480 Volt AC, 250 Volt DC, 5 kAIC, Molded Case, Thermal Magnetic
Item #: 614851
CAT #: TED134035
UPC: 783164063844
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

Breaker Molded Case, Lug Kit, #4-300MCM, Cu/Al, for F225

Breaker Molded Case, Lug Kit, 2 x 2/0 - 500 MCM, Cu/Al, Single Lug, for K1200/TB6
Item #: 414096
CAT #: TCAL61
UPC: 783164004380
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

Undervoltage Release Mechanism

Undervoltage Release Mechanism With Pigtail Leads, 380-480 Vac, Left-pole Mounting, For L- And M-frame Breaker
Item #: 1026078
CAT #: UVH4LP15K
UPC: 786679555040
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Mersen

6P 1PH 600VAC/1000VDC BUSBAR 2

6P 1PH 600VAC/1000VDC BUSBAR 2
Item #: 528829
CAT #: USBB1PH25K6
UPC: 782001436445
Category: DIN Rail Mount Busbar Circuit Breakers
Company wide:
ABB

ABB S401M-C16 SMISSLN MCB IEC 1P 16

ABB S401MC16 SMISSLN MCB IEC
Item #: 1202340
CAT #: S401M-C16
UPC: 612270101426
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

Breaker, 20/35A, 2P, 120/240V, 10 kAIC, Type QT, Common Trip

20/35 Amp, 2-Pole, QT Type, Common Trip, Plug-On Circuit Breaker, 10 kAIC, 120/240V AC
Item #: 329586
CAT #: Q22035CT
UPC: 783643088764
Category: Residential Quadplex Circuit Breakers
Company wide:
ABB

GED FBV26TE035R2 35A 2P 600Y347

GED FBV26TE035R2 35A 2P 600Y347 MCCB
Item #: 635844
CAT #: FBV26TE035R2
UPC: 783164335224
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

ABB XT4HU3150AFF00NXXX XT4H 250 TMF

ABB XT4HU3150AFF00NXXX XT4H 2
Item #: 1208408
CAT #: XT4HU3150AFF00NXXX
UPC: 057558959564
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

45A, 1P, 120/240V, Type BAB, 10 kAlC, Bolt On

45 Amp, 1-Pole, Miniature Industrial Circuit Breaker, Type BAB, Quicklag, Bolt-On, 10 kAIC, 120/240 VAC.
Item #: 896468
CAT #: BAB1045
UPC: 786679152393
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
ABB

70A 3P TEY W/AUX SW 1NO

The TEY is a one-inch wide per pole, compact, "bolt-on" circuit breaker for use on grounded 480Y/277 Vac systems. The bolt-on mounting base accessory makes the TEY suitable for varied applications as a lug-lug breaker. All TEY circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. TEY breakers are available in 1, 2, and 3 pole versions and can be ordered with auxiliary contact and shunt trip accessories. 70A 3P TEY W/AUX SW 1NO
Item #: 614860
CAT #: TEY370AS1A
UPC: 783164197075
Category: Molded Case Circuit Breaker Auxiliary Switches
Company wide:
Siemens

Breaker, Bolt On, 50A, 3P, 120V, BL Type, Shunt Trip

50 Amp, 3-Pole, BL Type, Bolt-On, 120 Volt Shunt Trip, Circuit Breaker, 10 kAIC, 120/240 Volt AC
Item #: 40604
CAT #: B35000S01
UPC: 783643268562
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
Eaton

Series C NEMA K-frame Molded Case Circuit Breaker

Series C NEMA K-frame Molded Case Circuit Breaker
Item #: 553581
CAT #: DK3250
UPC: 786679044124
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Molded Case Circuit Breaker, 1P, 20A

Molded Case Circuit Breaker, G-Frame, HGH, Complete breaker, Fixed thermal, fixed magnetic trip type, Single-pole, 20A, 277 Vac, 125 Vdc, 25 kAIC at 277 Vac, 50/60 Hz, bolt-on mount
Item #: 112256
CAT #: HGHB1020
UPC: 786679114186
Category: 1-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton

Breaker, 30A, 1P, 120/240V, 10 kAIC CB, Shunt Trip

30 Amp, 1-Pole, BR Plug-On Circuit Breaker with Shunt Trip, 10 kAIC, Wire Size #14-4, 120/240 VAC.
Item #: 182466
CAT #: BR130ST
UPC: 786676000185
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Eaton

ETN FAZ-B1/1-SP UL 1077 Industrial

FAZ UL 1077 SUPPLEMENTARY 1P 1A B CURVE SINGLE PKG
Item #: 893003
CAT #: FAZ-B1/1-SP
UPC: 015081639698
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

ETN FAZ-C16/3 UL 1077 Industrial Mi

FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 16A C CURVE
Item #: 774504
CAT #: FAZ-C16/3
UPC: 015082788739
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

ETN BAB2025H Quicklag Industrial Th

ETN BAB2025H BA 2P BKR 25A
Item #: 303298
CAT #: BAB2025H
UPC: 786679152416
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Eaton

KD BRKR 3P 175A 600VAC MAX 25KAIC @ 600V

Series C, K-frame molded case circuit breaker, 175A, Three-pole, 600 Vac, 250 Vdc, 35 kAIC at 480V, Interchangeable electronic trip, KD breaker
Item #: 284544
CAT #: KD3175
UPC: 786679349137
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, Handle Extension, J-K-Frame

Breaker, Molded Case, Handle Extension, J-K -Frame
Item #: 688559
CAT #: HEX3
UPC: 786679002230
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Miniature Circuit Breaker C-Char., 10Ka, 60A, 1P Ul489
Item #: 1578038
CAT #: SU201M-C60
UPC: 016779930950
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 225A, 3P, 240V, 125VDC, Type EDB, 22 kAIC

225 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type EDB, Cable In/Cable Out, 22 kAIC, 240 VAC, 125 VDC, Fixed Thermal-Magnetic Trip. Includes: Load Terminals only.
Item #: 158347
CAT #: EDB3225
UPC: 782116152728
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Over 10,000 Items found