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Circuit Breakers

18,727 Found
Eaton

3 Pole Pressure Line & Load Terminal Kit W/ Indicating Light, 3/0 A

Item #: 20721
CAT #: 3TA400K
UPC: 786679149416
Company wide:
Panduit

Breaker, Lockout, Large Handle, for Molded Case

Item #: 17092
CAT #: PSL-CBL
UPC: 074983626786
Company wide:
Eaton

ETN TIMCB3/0 TIMCB3/0Rubber Boot Ki

Item #: 1076277
CAT #: TIMCB3/0
UPC: 786676037105
Company wide:
Eaton

Breaker Hold-Down Kit, 2-Pole, For Breakers Mounted Top Right of Panel

Item #: 1808230
CAT #: BRPHD2
UPC: 786689369057
Company wide:
Eaton

Breaker, 90A, 3P, 240V, 10 kAIC

Item #: 82309
CAT #: BR390
UPC: 786676368056
Company wide:
Allen-Bradley

Breaker, Miniature, 32A, 3P, 480Y/277VAC

Item #: 653733
CAT #: 1489-M3D320
UPC: 885630618302
Company wide:
Allen-Bradley

Breaker, Miniature, 35A, 3P, 480Y/277VAC

Item #: 656810
CAT #: 1489-M3C350
UPC: 885630618524
Company wide:
ABB

Breaker Enclosure, 150A, 120/240VAC, NEMA 3R, 22kAIC, Complete

Item #: 330182
CAT #: THQMV150NRE
UPC: 783164277494
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 1P, 277VAC, 65VDC

Item #: 20104
CAT #: 1492-GS1G050
UPC: 662072986097
Company wide:
Square D

Breaker, Bolt-On, 20A, 1P, 120/240VAC, QOB Type, 10 kAIC, Shunt Trip

Item #: 65922
CAT #: QOB1201021
UPC: 785901494195
Company wide:
ABB

100A PM L/C MAIN BKR 22K

Item #: 1905130
CAT #: THQMV100E
UPC: 783164651447
Company wide:
ABB

THQB 2P 120/240V 40A GFT2

Item #: 2344764
CAT #: THQB2140GFT2
UPC: 783164679830
Company wide:
Allen-Bradley

Breaker, Miniature, 16A, 2P, 480Y/277VAC, 96VDC

Item #: 650892
CAT #: 1489-M2D160
UPC: 885630618807
Company wide:
Square D

Breaker, QO, 40A, 2P, 120/240VAC, 10kA, 30mA Grd Fault B, Bolt On Mount

Item #: 274428
CAT #: QOB240EPD
UPC: 785901116493
Company wide:
Square D

Breaker, Molded Case, 30A, 600Y/347VAC, 3P, 14kAIC, PowerPact

Item #: 1112273
CAT #: BDL36030
UPC: 606481153022
Company wide:
Allen-Bradley

Breaker, Molded Case, K Frame Only, 400A, 600VAC, 65kAIC, 3P

Item #: 687091
CAT #: 140G-K6X3
UPC: 885630443553
Company wide:
Allen-Bradley

Breaker, Molded Case, 150A, 3P, 600VAC, 65kAIC, J Frame

Item #: 663573
CAT #: 140G-J6F3-D15
UPC: 885630568706
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 10A, 2P, Supplementary, Trip B

Item #: 656298
CAT #: 1492-SPM2B100
UPC: 885630617121
Company wide:
Allen-Bradley

Breaker, Miniature, 16A, 3P, 480Y/277VAC

Item #: 672251
CAT #: 1489-M3C160
UPC: 885630618579
Company wide:
Leviton Load Centers

15A 1-Pole 2nd Gen Smart Branch Circuit Breaker with Remote Control

Item #: 2289109
CAT #: LB115-ST
UPC: 078477187395
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120/240V 40A

Item #: 67538
CAT #: QOB140
UPC: 785901416784
Company wide:
Eaton

Breaker, 30/30A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

Item #: 103520
CAT #: BQC230230
UPC: 786676371896
Company wide:
Square D

Breaker, Bolt-On, 70A, 2P, 120/240V, QOB Type, 10 kAIC

Item #: 65585
CAT #: QOB270
UPC: 785901417040
Company wide:
ABB

ABB A2A150TW-2 A2A 250 TMF 150-1500

Item #: 1617574
CAT #: A2A150TW-2
UPC: 015644704283
Company wide:
Eaton

3 Pole Pressure Line & Load Terminal Kit W/ Indicating Light, 3/0 A

3 Pole Pressure Line & Load Terminal Kit W/ Indicating Light, 3/0 AWG to 250 kcmil
Item #: 20721
CAT #: 3TA400K
UPC: 786679149416
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Panduit

Breaker, Lockout, Large Handle, for Molded Case

Lockout, Breaker, Large Handle
Item #: 17092
CAT #: PSL-CBL
UPC: 074983626786
Category: Circuit Breaker Lockout Systems
Company wide:
Eaton

ETN TIMCB3/0 TIMCB3/0Rubber Boot Ki

EATON TIMCB3/0 INSUL TERMINAL COVER KIT FOR CH BR BRH BRHH BRX & BAB 2 POLE MAIN BREAKER
Item #: 1076277
CAT #: TIMCB3/0
UPC: 786676037105
Category: Molded Case Circuit Breaker Terminal Shields
Company wide:
Eaton

Breaker Hold-Down Kit, 2-Pole, For Breakers Mounted Top Right of Panel

Breaker Hold-Down Kit, 2-Pole, Plug-On Neutral Type, For Breakers Mounted Top Right of Panel, Breaker Position 2 & 4
Item #: 1808230
CAT #: BRPHD2
UPC: 786689369057
Category: Circuit Breaker Hold Down Kits
Company wide:
Eaton

Breaker, 90A, 3P, 240V, 10 kAIC

90 Amp, 3-Pole, BR Plug-On Circuit Breaker, 10 kAIC, Wire Size #4-1/0, 240 VAC.
Item #: 82309
CAT #: BR390
UPC: 786676368056
Category: Residential 3-Pole Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 32A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 32 Amp, 3-Pole, 480Y/277Volt AC, Type D Trip Curve, Inductive
Item #: 653733
CAT #: 1489-M3D320
UPC: 885630618302
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 35A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 35 Amp, 3-Pole, 480Y/277Volt AC, Type C Trip Curve, Inductive
Item #: 656810
CAT #: 1489-M3C350
UPC: 885630618524
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Breaker Enclosure, 150A, 120/240VAC, NEMA 3R, 22kAIC, Complete

Breaker Enclosure, 150 Amp, 2-Pole, 120/240 Volt AC, 22 kAIC, NEMA 3R, Complete
Item #: 330182
CAT #: THQMV150NRE
UPC: 783164277494
Category: Outdoor Circuit Breaker Enclosures
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 1P, 277VAC, 65VDC

Miniature Circuit Breaker, 5 Amp, 1-Pole, 277 Volt AC, 65 Volt DC, DIN Rail Mount
Item #: 20104
CAT #: 1492-GS1G050
UPC: 662072986097
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Bolt-On, 20A, 1P, 120/240VAC, QOB Type, 10 kAIC, Shunt Trip

20 Amp, 1-Pole, Miniature Industrial Circuit Breaker with Shunt Trip, Thermal Magnetic, Type QO, Bolt-On, 10 kAIC, 120/240 Volt AC, Shunt Trip, 120/208/240 Volt AC
Item #: 65922
CAT #: QOB1201021
UPC: 785901494195
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
ABB

100A PM L/C MAIN BKR 22K

100A PM L/C MAIN BKR 22K
Item #: 1905130
CAT #: THQMV100E
UPC: 783164651447
Category: 2-Pole Main Circuit Breakers
Company wide:
ABB

THQB 2P 120/240V 40A GFT2

THQB 2P 120/240V 40A GFT2
Item #: 2344764
CAT #: THQB2140GFT2
UPC: 783164679830
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 16A, 2P, 480Y/277VAC, 96VDC

Miniature Circuit Breaker, 16 Amp, 2-Pole, 480Y/277Volt AC, 96 Volt DC, Type D Trip Curve, Inductive
Item #: 650892
CAT #: 1489-M2D160
UPC: 885630618807
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, QO, 40A, 2P, 120/240VAC, 10kA, 30mA Grd Fault B, Bolt On Mount

Breaker, QO, 40 Amp, 2-Pole, 120/240 Volt AC, 10 kAIC, 30 mA Ground Fault B, Bolt On Mount
Item #: 274428
CAT #: QOB240EPD
UPC: 785901116493
Category: Equipment Protection Ground Fault Bolt-On Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 30A, 600Y/347VAC, 3P, 14kAIC, PowerPact

Breaker, Molded Case, 30 Amp, 600Y/347 Volt AC, 3-Pole, 14 kAIC, PowerPact-B, Toggle, Everlink
Item #: 1112273
CAT #: BDL36030
UPC: 606481153022
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, K Frame Only, 400A, 600VAC, 65kAIC, 3P

Breaker, Molded Case, K Frame Only, 400 Amp, 600 Volt AC, 65 kAIC, 3-Pole
Item #: 687091
CAT #: 140G-K6X3
UPC: 885630443553
Category: Molded Case Circuit Breaker Frames
Company wide:
Allen-Bradley

Breaker, Molded Case, 150A, 3P, 600VAC, 65kAIC, J Frame

Breaker, Molded Case, 150 Amp, 3-Pole, 600 Volt AC, 65 kAIC, J Frame
Item #: 663573
CAT #: 140G-J6F3-D15
UPC: 885630568706
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 10A, 2P, Supplementary, Trip B

Circuit Breaker, Miniature, 10 Amp, 2-Pole, 480Y/277VAC, 96VDC, Supplementary, Resistive or Slightly Inductive, Trip Curve B
Item #: 656298
CAT #: 1492-SPM2B100
UPC: 885630617121
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 16A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 16 Amp, 3-Pole, 480Y/277Volt AC, Type C Trip Curve, Inductive
Item #: 672251
CAT #: 1489-M3C160
UPC: 885630618579
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Leviton Load Centers

15A 1-Pole 2nd Gen Smart Branch Circuit Breaker with Remote Control

15 Amp Single-Pole 2nd Gen Smart Branch Circuit Breaker with Remote Control (ON/OFF) and Plug-On Installation. 120 VAC
Item #: 2289109
CAT #: LB115-ST
UPC: 078477187395
Category: Residential 1-Pole Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120/240V 40A

Square D,MINIATURE CIRCUIT BREAKER 120/240V 40A,1-Phase,10kA,120/240 Vac,40A,Box Lugs #8 to #2 AWG(Al/Cu),Miniature Circuit Breaker,QO,Standard Bolt-On,UL Listed - CSA Certified
Item #: 67538
CAT #: QOB140
UPC: 785901416784
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Eaton

Breaker, 30/30A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

CTL Quadplex Breaker, 2-Pole, 10 kAIC, 2-Pole 30 Amp Outer Common Trip and 2-Pole 30 Amp Center Common Trip, Requires (2) 1-inch spaces, Wire Size #14-4, 120/240 VAC. ***For BR Series Loadcenters***
Item #: 103520
CAT #: BQC230230
UPC: 786676371896
Category: Residential Quadplex Circuit Breakers
Company wide:
Square D

Breaker, Bolt-On, 70A, 2P, 120/240V, QOB Type, 10 kAIC

70 Amp, 2-Pole, QO Type, Bolt-On, Circuit Breaker, 10 kAIC, 120/240V AC.
Item #: 65585
CAT #: QOB270
UPC: 785901417040
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
ABB

ABB A2A150TW-2 A2A 250 TMF 150-1500

ABB A2A150TW-2 A2A 250 TMF 15
Item #: 1617574
CAT #: A2A150TW-2
UPC: 015644704283
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Over 18,727 Items found