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Circuit Breakers

19,028 Found
Square D

MOLDED CASE CIRCUIT

Item #: 31141
CAT #: MGL36700
UPC: 785901607199
Company wide:
Eaton

Breaker, 50A, 2P, 120/240V, Type BR, 10 kAIC, Shunt Trip

Item #: 105641
CAT #: BR250ST
UPC: 786676000345
Company wide:
Allen-Bradley

Breaker, Molded Case, Undervoltage Release, 110-127VAC, 110-125VDC

Item #: 688231
CAT #: 140G-K-UVD
UPC: 885630439266
Company wide:
Eaton

Breaker, Type BW, 225A, 2P, 120/208/240VAC, 10 kAIC

Item #: 516473
CAT #: BW2225
UPC: 786679122556
Company wide:
Allen-Bradley

Operator Handle, Mechanism, Variable Depth, Breaker, Molded Case, Frame-M

Item #: 687708
CAT #: 140G-M-RMX
UPC: 885630439785
Company wide:
Eaton

Breaker, Plug-On, BR Type, 2P, 20A, 22kAIC, 120/240VAC, 2" Width

Item #: 247854
CAT #: BRH220
UPC: 786676373500
Company wide:
Allen-Bradley

Frame-G, Multi Terminal Lug, Qty 4, 6x14-2(2.5-35)

Item #: 728798
CAT #: 140G-G-MTL64
UPC: 885630440521
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 1-Pole, 0.5 A

Item #: 861549
CAT #: 1492-D1C005
UPC: 887172344473
Company wide:
Allen-Bradley

Breaker, Molded Case, Extended Terminal, Frame J, 3P

Item #: 672257
CAT #: 140G-J-EXT3
UPC: 885630441344
Company wide:
Eaton

Breaker, 30/50A, 2P, 120/240V, 10 kAIC, Quad, BR Series

Item #: 317935
CAT #: BRD230250
UPC: 786676372305
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, External Red/Yellow, Handle

Item #: 639599
CAT #: 140G-K-RVM12R
UPC: 885630980348
Company wide:
Allen-Bradley

2000A Rating Plug, Breaker, Molded Case, R Frame

Item #: 850892
CAT #: 140G-RRP-E20
UPC: 885630438221
Company wide:
Allen-Bradley

Breaker, Molded Case, 125A, 3P, 600VAC, 35kAIC, J Frame

Item #: 723194
CAT #: 140G-J3F3-D12
UPC: 887172322679
Company wide:
Allen-Bradley

Molded Case Circuit Breaker, H Frame, 100 kA, T/M - Thermal Magneti

Item #: 674474
CAT #: 140G-H0C3-C30
UPC: 885630445380
Company wide:
Allen-Bradley

Breaker, Molded Case, 63A, 3P, 600Y/347VAC, G3 Frame, 35kAIC

Item #: 863735
CAT #: 140G-G3C3-C63
UPC: 885630446554
Company wide:
Allen-Bradley

Breaker, Molded Case, Frame-G, Terminal Cover, 4p, Qty 2, High

Item #: 740856
CAT #: 140G-G-TC4H
UPC: 885630440200
Company wide:
Allen-Bradley

Breaker, Miniature, 32A, 2P, 480Y/277VAC, 96VDC

Item #: 756421
CAT #: 1489-M2D320
UPC: 885630618760
Company wide:
Eaton

Breaker, 15A, 1P, 120/240V, 10 kAIC, Type BR Combo AFCI

Item #: 351142
CAT #: BRCAF115
UPC: 786685514321
Company wide:
Allen-Bradley

Breaker, Molded Case, 100A, H Frame, 480VAC, 65kAIC, Magnetic Only

Item #: 674805
CAT #: 140MG-H8P-D10
UPC: 885630441887
Company wide:
Allen-Bradley

Breaker, Miniature, 0.8A, 1P, 250VAC, 65VDC, DIN Rail Mount

Item #: 56233
CAT #: 1492-GH008
UPC: 662073249726
Company wide:
Allen-Bradley

Breaker, Molded Case, 200A, 3P, 600VAC, 35kAIC, Adjustable Trip

Item #: 645198
CAT #: 140G-JTF3-D20
UPC: 885630442921
Company wide:
Square D

Circuit breaker, PowerPacT P, 800A, 3 pole, 600VAC, 25kA, I-Line, Micrologic 3.0, 80%, ABC

Item #: 623054
CAT #: PJA36080U31A
UPC: 785901731191
Company wide:
Square D

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

Item #: 276374
CAT #: QOB210
UPC: 785901509967
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 2-Pole, 40 A

Item #: 792422
CAT #: 1492-D2C400
UPC: 887172344169
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD MGL36700 MOLDED CASE CIRCUIT
Item #: 31141
CAT #: MGL36700
UPC: 785901607199
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 50A, 2P, 120/240V, Type BR, 10 kAIC, Shunt Trip

50 Amp, 2-Pole, BR Plug-On Circuit Breaker with Shunt Trip, 10 kAIC, Wire Size #14-4, 120/240 VAC.
Item #: 105641
CAT #: BR250ST
UPC: 786676000345
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, Undervoltage Release, 110-127VAC, 110-125VDC

Breaker, Molded Case, Undervoltage Release, 110 - 127 Volt AC, 110 - 125 VoltDC
Item #: 688231
CAT #: 140G-K-UVD
UPC: 885630439266
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Eaton

Breaker, Type BW, 225A, 2P, 120/208/240VAC, 10 kAIC

225 Amp, 2-Pole Type BW Circuit Breaker, Plug-On, 10 kAIC, 120/240 VAC or 208Y/120 VAC or 240 VAC.
Item #: 516473
CAT #: BW2225
UPC: 786679122556
Category: 2-Pole Main Circuit Breakers
Company wide:
Allen-Bradley

Operator Handle, Mechanism, Variable Depth, Breaker, Molded Case, Frame-M

Operator Handle, Mechanism, Variable Depth, Breaker, Molded Case, Frame-M
Item #: 687708
CAT #: 140G-M-RMX
UPC: 885630439785
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Eaton

Breaker, Plug-On, BR Type, 2P, 20A, 22kAIC, 120/240VAC, 2" Width

Breaker, Plug-On, BR Type, 2-Pole, 20 Amp, 22 kAIC, 120/240 Volt AC, 2 Inch Width
Item #: 247854
CAT #: BRH220
UPC: 786676373500
Category: Residential 2-Pole Circuit Breakers
Company wide:
Allen-Bradley

Frame-G, Multi Terminal Lug, Qty 4, 6x14-2(2.5-35)

Frame-G, Multi Terminal Lug, Qty 4, 6x14-2(2.5-35)
Item #: 728798
CAT #: 140G-G-MTL64
UPC: 885630440521
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 1-Pole, 0.5 A

1492-D Miniature Circuit Breakers, Trip Curve C, 1-Pole, 0.5 A
Item #: 861549
CAT #: 1492-D1C005
UPC: 887172344473
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, Extended Terminal, Frame J, 3P

Breaker, Molded Case, Extended Terminal, Frame J, 3-Pole, 3 Per Package
Item #: 672257
CAT #: 140G-J-EXT3
UPC: 885630441344
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

Breaker, 30/50A, 2P, 120/240V, 10 kAIC, Quad, BR Series

Non CTL Quadplex Breaker Without Rejection Tab, 2-Pole, 10 kAIC, 2-Pole 30 Amp Outer Indep Trip and 2-Pole 50 Amp Center Indep Trip, Requires (2) 1-inch spaces, Wire Size #14-4, 120/240 VAC. ***For BR Series Loadcenters***
Item #: 317935
CAT #: BRD230250
UPC: 786676372305
Category: Residential Quadplex Circuit Breakers
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, External Red/Yellow, Handle

Operator Mechanism, Rotary, External Red/Yellow, Handle, Variable Depth, 12 Inch Shaft Length, for Frame K Breakers
Item #: 639599
CAT #: 140G-K-RVM12R
UPC: 885630980348
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Allen-Bradley

2000A Rating Plug, Breaker, Molded Case, R Frame

2000 Amp Rating Plug, Breaker, Molded Case, R Frame
Item #: 850892
CAT #: 140G-RRP-E20
UPC: 885630438221
Category: Molded Case Circuit Breaker Rating Plugs
Company wide:
Allen-Bradley

Breaker, Molded Case, 125A, 3P, 600VAC, 35kAIC, J Frame

Breaker, Molded Case, 125 Amp, 3-Pole, 600 Volt AC, 35 kAIC, J Frame
Item #: 723194
CAT #: 140G-J3F3-D12
UPC: 887172322679
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Molded Case Circuit Breaker, H Frame, 100 kA, T/M - Thermal Magneti

Molded Case Circuit Breaker, H Frame, 100 kA, T/M - Thermal Magnetic, 3 Poles, Rated 30 A
Item #: 674474
CAT #: 140G-H0C3-C30
UPC: 885630445380
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 63A, 3P, 600Y/347VAC, G3 Frame, 35kAIC

Breaker, Molded Case, 63 Amp, 3-Pole, 600Y/347 Volt AC, G3 Frame, 35 kAIC, 1 Auxiliary 250 Volt AC Contact
Item #: 863735
CAT #: 140G-G3C3-C63
UPC: 885630446554
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, Frame-G, Terminal Cover, 4p, Qty 2, High

Breaker Molded Case, Accessory, Frame-G, Terminal Cover, 4-Pole,Qty 2,High
Item #: 740856
CAT #: 140G-G-TC4H
UPC: 885630440200
Category: Molded Case Circuit Breaker Terminal Shields
Company wide:
Allen-Bradley

Breaker, Miniature, 32A, 2P, 480Y/277VAC, 96VDC

1489-M Miniature Circuit Breaker, Standard configuration, AC, UL/CSA Max. Voltage: 240V AC, 48V DC, IEC/EN Max. Voltage: 230V AC, 2Pole Configuration, Trip Curve D, 32A
Item #: 756421
CAT #: 1489-M2D320
UPC: 885630618760
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 15A, 1P, 120/240V, 10 kAIC, Type BR Combo AFCI

15 Amp, 1-Pole, Type BR Combination Fireguard/Arc Fault Circuit Interrupter, 10 kAIC, 120/240 VAC
Item #: 351142
CAT #: BRCAF115
UPC: 786685514321
Category: Residential Combination Fireguard / Arc Fault Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 100A, H Frame, 480VAC, 65kAIC, Magnetic Only

Breaker, Molded Case, 100 Amp, 3-Pole, H Frame, 480 Volt AC, 65 kAIC, Magnetic Trip Only
Item #: 674805
CAT #: 140MG-H8P-D10
UPC: 885630441887
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 0.8A, 1P, 250VAC, 65VDC, DIN Rail Mount

Miniature Circuit Breaker, 0.8 Amp, 1 Pole, 250 Volt AC, 65 Volt DC, DIN Rail Mount
Item #: 56233
CAT #: 1492-GH008
UPC: 662073249726
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 200A, 3P, 600VAC, 35kAIC, Adjustable Trip

Breaker, Molded Case, 200 Amp, 3-Pole, 600 Volt AC, 35 kAIC, Adjustable Trip, J Frame
Item #: 645198
CAT #: 140G-JTF3-D20
UPC: 885630442921
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
Square D

Circuit breaker, PowerPacT P, 800A, 3 pole, 600VAC, 25kA, I-Line, Micrologic 3.0, 80%, ABC

Circuit breaker, PowerPacT P, 800A, 3 pole, 600VAC, 25kA, I-Line, Micrologic 3.0, 80%, ABC
Item #: 623054
CAT #: PJA36080U31A
UPC: 785901731191
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

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

Breaker, 10 Amp, 2-Pole, QOB Type, Bolt-On, 10 kAIC, 120/240 Volt AC, Fixed Thermal-Magnetic Trip.
Item #: 276374
CAT #: QOB210
UPC: 785901509967
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 2-Pole, 40 A

ALB 1492-D2C400 MCB SUPPLEMEN
Item #: 792422
CAT #: 1492-D2C400
UPC: 887172344169
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Over 19,028 Items found