Circuit Breakers
19,028 Found
Square D
MOLDED CASE CIRCUIT BRKR 600Y/347V 125A
Item #: 1224290
CAT #: BJL36125
UPC: 606481186082
Company wide:
Square D
SQD QOB150VH MINIATURE CIRCUIT
Item #: 502859
CAT #: QOB150VH
UPC: 785901731900
Company wide:
Square D
Breaker, Bolt On, Accessory Clip On, for Mounting in NQ Panels
Item #: 696044
CAT #: QO1PJ15
UPC: 785901940005
Company wide:
Allen-Bradley
Molded Case Circuit Breaker, G frame, 25 kA, T/M - Thermal Magnetic, Rated Current 30A
Item #: 921685
CAT #: 140G-G2C4-C30
UPC: 885630446813
Company wide:
Allen-Bradley
AB 140G-G2C3-C80-AJ 140G 125A G
Item #: 702075
CAT #: 140G-G2C3-C80-AJ
UPC: 887172362033
Company wide:
Allen-Bradley
Breaker, Miniature, 4A, 1P, 277VAC, 65VDC, 1NO Auxiliary Contact
Item #: 662943
CAT #: 1492-GS1G040-H1
UPC: 662072991954
Company wide:
Allen-Bradley
Breaker, Flex Cable Operator, Painted Metal Handle, 10' Length
Item #: 928739
CAT #: 140G-M-FMX10
UPC: 887172337536
Company wide:
Allen-Bradley
AB 1492-GS1G060-H1 1 POLE HIGH DEN.
Item #: 651687
CAT #: 1492-GS1G060-H1
UPC: 662072991961
Company wide:
Square D
SQD HDTC PANELBOARD LUG SHIELD KIT
Item #: 526513
CAT #: HDTC
UPC: 785901562115
Company wide:
Allen-Bradley
AB 140G-J0F3-D17 140G 250A J FRAME
Item #: 692860
CAT #: 140G-J0F3-D17
UPC: 887172314353
Company wide:
Allen-Bradley
Circuit Breaker, Miniature, 13A, 3P, Supplementary, Trip B
Item #: 658000
CAT #: 1492-SPM3B130
UPC: 885630616674
Company wide:
Allen-Bradley
AB 189-AST2 MCB ACCESSORY SHUNT
Item #: 701160
CAT #: 189-AST2
UPC: 885630653631
Company wide:
Square D
Breaker, Molded Case, PowerPacT H, 70A, 2P, 600VAC, 14kA, I-Line, Thermal Magnetic
Item #: 430499
CAT #: HDA260705
UPC: 785901750345
Company wide:
ABB
Breaker, 175A, 3P, 240V, Q-Line, 22 kAIC, Lug In/Lug Out, w/Lugs
Item #: 308683
CAT #: THQD32175WL
UPC: 783164087970
Company wide:
Discontinued
ABB
Breaker, Molded Case, 125A, 2P, 120/240VAC, 10kAIC, Less Lugs
Item #: 681548
CAT #: TQD22125LL
UPC: 783164135688
Company wide:
Discontinued
Eaton
Breaker, 400A, 3P, 240VAC, 250VDC, 25 kAIC, Type DK
Item #: 112319
CAT #: DK3400W
UPC: 786679044698
Company wide:
Eaton
Quicklag Industrial Thermal-Magnetic Circuit Breaker
Item #: 703305
CAT #: QBHW2025H
UPC: 786679152515
Company wide:
Square D
MOLDED CASE CIRCUIT BRKR 600Y/347V 125A
MOLDED CASE CIRCUIT BRKR 600Y/347V 125A
Item #: 1224290
CAT #: BJL36125
UPC: 606481186082
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
Square D
MOLDED CASE CIRCUIT
SQD QDL32070 MOLDED CASE CIRCUIT
Item #: 159880
CAT #: QDL32070
UPC: 785901522850
Company wide:
Square D
SQD QOB150VH MINIATURE CIRCUIT
SQD QOB150VH MINIATURE CIRCUIT BREAKER 120/240V 50A
Item #: 502859
CAT #: QOB150VH
UPC: 785901731900
Category:
1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D
MINIATURE CIRCUIT
SQD QO120VHGFI MINIATURE CIRCUIT
Item #: 65510
CAT #: QO120VHGFI
UPC: 785901520610
Company wide:
Square D
Breaker, Bolt On, Accessory Clip On, for Mounting in NQ Panels
Breaker, Bolt On, Accessory Clip On, for Mounting QOB Breakers in NQ Panels, 15 Clips in Package
Item #: 696044
CAT #: QO1PJ15
UPC: 785901940005
Category:
Circuit Breaker Mounting Kits
Company wide:
Square D
MOLDED CASE CIRCUIT
SQD MJL36700 MOLDED CASE CIRCUIT
Item #: 381791
CAT #: MJL36700
UPC: 785901879961
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Square D
MOLDED CASE CIRCUIT
SQD HDA261504 MOLDED CASE CIRCUIT
Item #: 364325
CAT #: HDA261504
UPC: 785901558347
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
1 POLE HIGH DEN.
AB 1492-GS1G120 1 POLE HIGH DEN. SLIM MINI.CB 12 A
Item #: 526891
CAT #: 1492-GS1G120
UPC: 662072991503
Category:
1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley
Molded Case Circuit Breaker, G frame, 25 kA, T/M - Thermal Magnetic, Rated Current 30A
Molded Case Circuit Breaker, G frame, 25 kA, T/M - Thermal Magnetic, Rated Current 30 Amp
Item #: 921685
CAT #: 140G-G2C4-C30
UPC: 885630446813
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
AB 140G-G2C3-C80-AJ 140G 125A G
AB 140G-G2C3-C80-AJ 140G 125A G FRAME MOLDED CASE CKT-BKR
Item #: 702075
CAT #: 140G-G2C3-C80-AJ
UPC: 887172362033
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
Breaker, Miniature, 4A, 1P, 277VAC, 65VDC, 1NO Auxiliary Contact
Miniature Circuit Breaker, 4 Amp, 1-Pole, 277 Volt AC, 65 Volt DC, DIN Rail Mount, 1 Normally Open, Auxiliary Contact
Item #: 662943
CAT #: 1492-GS1G040-H1
UPC: 662072991954
Category:
1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley
Breaker, Flex Cable Operator, Painted Metal Handle, 10' Length
Breaker, Flex Cable Operator, M Frame, Plastic Actuator, Painted Metal Handle, 10 Foot Length, NEMA 1, 3, 4, 4X
Item #: 928739
CAT #: 140G-M-FMX10
UPC: 887172337536
Made in USA
Company wide:
Allen-Bradley
AB 1492-GS1G060-H1 1 POLE HIGH DEN.
AB 1492-GS1G060-H1 1 POLE HIGH DEN. SLIM MINI.CB 6 A
Item #: 651687
CAT #: 1492-GS1G060-H1
UPC: 662072991961
Category:
1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D
SQD HDTC PANELBOARD LUG SHIELD KIT
SQD HDTC PANELBOARD LUG SHIELD KIT
Item #: 526513
CAT #: HDTC
UPC: 785901562115
Company wide:
Allen-Bradley
AB 140G-J0F3-D17 140G 250A J FRAME
AB 140G-J0F3-D17 140G 250A J FRAME MOLDED CASE CKT-BKR
Item #: 692860
CAT #: 140G-J0F3-D17
UPC: 887172314353
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
Circuit Breaker, Miniature, 13A, 3P, Supplementary, Trip B
Circuit Breaker, Miniature, 13 Amp, 3-Pole, 480Y/277VAC, Supplementary, Resistive, or Slightly Inductive, Trip Curve B
Item #: 658000
CAT #: 1492-SPM3B130
UPC: 885630616674
Category:
3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley
AB 189-AST2 MCB ACCESSORY SHUNT
AB 189-AST2 MCB ACCESSORY SHUNT TRIP MODULE
Item #: 701160
CAT #: 189-AST2
UPC: 885630653631
Company wide:
Square D
Breaker, Molded Case, PowerPacT H, 70A, 2P, 600VAC, 14kA, I-Line, Thermal Magnetic
Breaker, Molded Case, PowerPacT, H-Frame, 70 Amp, 2-Pole, 600 Volt AC, 14kA, I-Line, Thermal Magnetic, 80%, CA
Item #: 430499
CAT #: HDA260705
UPC: 785901750345
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
GE
SGH 2P 600V 600A
Spectra RMS Molded Case Circuit Breakers (SE150, SF250, SG600 and SK1200) have a digital, solid state, RMS sensing trip system with field installable, front-mounted rating plugs to establish or change the breaker ampere rating. Adjustable instantaneous with tracking short-time is standard on all frames. The trip system uses digital sampling to determine the RMS value of sinusoidal and non-sinusoidal currents. SGH 2P 600V 600A
Item #: 329994
CAT #: SGHA26AT0600
UPC: 783164211313
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
ABB
Breaker, 175A, 3P, 240V, Q-Line, 22 kAIC, Lug In/Lug Out, w/Lugs
175 Amp, 3-Pole, Miniature Industrial Circuit Breaker, Lug In/Lug Out Type, Q-Line Series, 22 kAIC, 240 Volt AC, with Lugs
Item #: 308683
CAT #: THQD32175WL
UPC: 783164087970
Company wide:
Discontinued
ABB
Breaker, Molded Case, 125A, 2P, 120/240VAC, 10kAIC, Less Lugs
Breaker, Molded Case, 125 Amp, 2-Pole, 120/240 Volt AC, 10 kAIC, Less Lugs
Item #: 681548
CAT #: TQD22125LL
UPC: 783164135688
Company wide:
Discontinued
Square D
MULTI9 C60BP 2P D 30A MCB
MULTI9 C60BP 2P D 30A MCB
Item #: 1370901
CAT #: M9F43230
UPC: 606481170265
Category:
2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton
Breaker, 400A, 3P, 240VAC, 250VDC, 25 kAIC, Type DK
400 Amp, 3-Pole Series C NEMA K-Frame Molded Case Circuit Breaker, Type DK, Cable In/Cable Out, 600 Volt AC, 250 Volt DC, 25 kAIC @ 600V AC, Fixed Thermal-Magnetic Trip, No Line and Load Terminals
Item #: 112319
CAT #: DK3400W
UPC: 786679044698
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Eaton
Quicklag Industrial Thermal-Magnetic Circuit Breaker
C-H QBHW2025H QUICKLAG
Item #: 703305
CAT #: QBHW2025H
UPC: 786679152515
Category:
2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Over 19,028 Items found