Circuit Breakers
19,028 Found
Eaton
Breaker, Bolt On, 3P, 40A, 240VAC, 10kAIC, for Type PB
Item #: 118249
CAT #: CHB340
UPC: 782113112626
Company wide:
Siemens
Breaker, Duplex, 1-Pole, 15/20 Amp, 120VAC
Item #: 67888
CAT #: Q1520NC
UPC: 783643156616
Company wide:
Allen-Bradley
Flexible Cable, Operating Mechanism, Breaker, Molded Case, 225A, I Frame, Non-Metalic, Flange Handle
Item #: 1727478
CAT #: 140G-I-FCXB06
UPC: 191326653893
Company wide:
Allen-Bradley
Molded Case Circuit Breaker Trip Unit, 125 A, H Frame, Electronic L
Item #: 645189
CAT #: 140G-HTH3-D12
UPC: 885630443232
Company wide:
Allen-Bradley
Breaker, Molded Case, 200A, 4P, 600VAC, 35kAIC, J Frame
Item #: 676638
CAT #: 140G-J3F4-D20
UPC: 887172336775
Company wide:
Allen-Bradley
Motor Circuit Protectors, G frame, 35-65 kA at 480V, MCP (magnetic only), Rated Current 50A, 1 NO/NC
Item #: 671554
CAT #: 140MG-G8P-C50-KA
UPC: 885630568621
Company wide:
Allen-Bradley
Circuit Breaker, Molded Case, Frame H, 80A, 3P, 600VAC, Adjustable Thermal/Magnetic
Item #: 653323
CAT #: 140G-H3F3-C80
UPC: 887172314490
Company wide:
Allen-Bradley
Operator, Flex Cable, 6', G Frame, Painted Metal Handle, Bail Mechanism, NEMA Style
Item #: 1543809
CAT #: 140G-G-FMXB06
UPC: 191326653749
Company wide:
Eaton
Breaker, MC, 50A, 3P, 480VAC/250VDC, Type GD, 22kAIC
Item #: 12540
CAT #: GD3050
UPC: 786679231142
Company wide:
Eaton
Breaker, 40A, 2P, 120/240V, Type BR, 10 kAIC, Shunt Trip
Item #: 287593
CAT #: BR240ST
UPC: 786676000321
Company wide:
Eaton
Lug Kit, 2P, 3/0AWG - 250MCM, for Molded Case, Breaker, K Frame
Item #: 197647
CAT #: 2TA400K
UPC: 786679410417
Company wide:
Siemens
Breaker, Bolt On, 3P, 100A, 480VAC, 65 kAIC
Item #: 732589
CAT #: LGB3B100B
UPC: 887621220334
Company wide:
Eaton
Breaker, 20A, 1P, 120/240V, 10 kAIC, Type CH, Shunt Trip
Item #: 1028515
CAT #: CHF120ST
UPC: 786685384818
Company wide:
Eaton
Breaker, Molded Case, Power Defense, 3P, 400A, 65kAIC @ 480VAC
Item #: 1992223
CAT #: PDG33M0400TFAL
UPC: 786679733011
Company wide:
Eaton
Terminal Shield, 3-Pole, C-h Ef Breaker
Item #: 387184
CAT #: EFTS3K
UPC: 782114984185
Company wide:
Eaton
50A, 3P, 240V, Type CHB, 10 kAIC, CB
Item #: 118238
CAT #: CHB350
UPC: 782113112633
Company wide:
Allen-Bradley
Flexible Cable, Operating Mechanism, Breaker, Molded Case, 225A, I Frame, Non-Metalic, Flange Handl
Item #: 1772498
CAT #: 140G-I-FCXB03
UPC: 191326653619
Company wide:
Eaton
30A, 2P, 120/240V, Type QC, 10 kAIC, Ground Fault CB
Item #: 1135726
CAT #: QCGFT2030
UPC: 786676026635
Company wide:
Eaton
Breaker, 225A, 3P, 120/208Y 240 VAC, 10 kAIC Type CC Tenant
Item #: 163144
CAT #: CC3225X
UPC: 782114315002
Company wide:
Allen-Bradley
Breaker, Molded Case, Frames J, DIN Adapter, 3-Pole, Qty 1
Item #: 1726783
CAT #: 140G-J-DRA
UPC: 889508858616
Company wide:
Allen-Bradley
Breaker, Molded Case, M Frame, 65 kAIC Rating, LSI (Electronic), 3P, 800A (80% Rated), 140G Series
Item #: 737297
CAT #: 140G-M6H3-D80
UPC: 887172322587
Company wide:
Eaton
Breaker, Molded Case, 100A, 3P, 600V, 250 VDC HMCP
Item #: 90216
CAT #: HMCPE100R3C
UPC: 786679113691
Company wide:
Eaton
Breaker, Bolt On, 3P, 40A, 240VAC, 10kAIC, for Type PB
40 Amp, 3-Pole, Miniature Industrial Circuit Breaker, Type CHB, Bolt-On, 10 kAIC, 240 VAC. ***Only for use with Vintage C-H Type PB Panelboards***
Item #: 118249
CAT #: CHB340
UPC: 782113112626
Category:
3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Siemens
Breaker, Duplex, 1-Pole, 15/20 Amp, 120VAC
15/20 Amp, 1-Pole, QT Type, Plug-On Circuit Breaker, 10 kAIC, 120/240 Volt AC, For use as Non-CTL, For Replacement use Only
Item #: 67888
CAT #: Q1520NC
UPC: 783643156616
Category:
Residential Duplex Circuit Breakers
Company wide:
Allen-Bradley
Flexible Cable, Operating Mechanism, Breaker, Molded Case, 225A, I Frame, Non-Metalic, Flange Handle
Flexible Cable, Operating Mechanism, Breaker, Molded Case, 140G, Plastic Actuator, Non-Metalic Flange Handle, with Bail, 6 Foot
Item #: 1727478
CAT #: 140G-I-FCXB06
UPC: 191326653893
Made in USA
Company wide:
Allen-Bradley
Molded Case Circuit Breaker Trip Unit, 125 A, H Frame, Electronic L
Molded Case Circuit Breaker Trip Unit, 125 A, H Frame, Electronic LSI - Long and Short Time, Rated 125 A
Item #: 645189
CAT #: 140G-HTH3-D12
UPC: 885630443232
Company wide:
Allen-Bradley
Breaker, Molded Case, 200A, 4P, 600VAC, 35kAIC, J Frame
Breaker, Molded Case, 200 Amp, 4-Pole, 600 Volt AC, 35 kAIC, J Frame
Item #: 676638
CAT #: 140G-J3F4-D20
UPC: 887172336775
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
Motor Circuit Protectors, G frame, 35-65 kA at 480V, MCP (magnetic only), Rated Current 50A, 1 NO/NC
Motor Circuit Protectors, G frame, 35 - 65 kAIC at 480 Volt AC, MCP (magnetic only), Rated Current 50 Amp, 1 Normally Open / Normally Closed AUX, 250 Volt
Item #: 671554
CAT #: 140MG-G8P-C50-KA
UPC: 885630568621
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
Circuit Breaker, Molded Case, Frame H, 80A, 3P, 600VAC, Adjustable Thermal/Magnetic
Circuit Breaker, Molded Case, Frame H, 80 Amp, 3-Pole, 600 Volt AC, 18 kAIC, Adjustable Thermal/Magnetic Trip
Item #: 653323
CAT #: 140G-H3F3-C80
UPC: 887172314490
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
Operator, Flex Cable, 6', G Frame, Painted Metal Handle, Bail Mechanism, NEMA Style
Operator, Flex Cable, 6 Foot Length, G Frame, Painted Metal Handle, Includes Bail Mechanism, NEMA Style
Item #: 1543809
CAT #: 140G-G-FMXB06
UPC: 191326653749
Made in USA
Company wide:
Eaton
Breaker, MC, 50A, 3P, 480VAC/250VDC, Type GD, 22kAIC
50 Amp, 3-Pole Series C NEMA G-Frame Molded Case Circuit Breaker, Type GD, Cable In/Cable Out, 22 kAIC, 480 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Line and Load Terminals.
Item #: 12540
CAT #: GD3050
UPC: 786679231142
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
Eaton
Breaker, 40A, 2P, 120/240V, Type BR, 10 kAIC, Shunt Trip
40 Amp, 2-Pole, BR Plug-On Circuit Breaker with Shunt Trip, 10 kAIC, Wire Size #14-4, 120/240 VAC.
Item #: 287593
CAT #: BR240ST
UPC: 786676000321
Category:
Residential Shunt Trip Circuit Breakers
Company wide:
Eaton
Lug Kit, 2P, 3/0AWG - 250MCM, for Molded Case, Breaker, K Frame
Lug Kit, 2-Pole, 3/0 AWG - 250 MCM, CU/AL, 400 Amp, for Molded Case, Breaker, K Frame
Item #: 197647
CAT #: 2TA400K
UPC: 786679410417
Category:
Molded Case Circuit Breaker Lug Kits
Made in USA
Company wide:
Siemens
Breaker, Bolt On, 3P, 100A, 480VAC, 65 kAIC
Breaker, Bolt On, 3-Pole, 100 Amp, 480 Volt AC, 65 kAIC, Panel Board Mount
Item #: 732589
CAT #: LGB3B100B
UPC: 887621220334
Category:
3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton
Breaker, 20A, 1P, 120/240V, 10 kAIC, Type CH, Shunt Trip
20 Amp, 1-Pole, CH Circuit Breaker with Shunt Trip, 10 kAIC, 120/240 VAC. Switch Duty Rated. SELF TEST
Item #: 1028515
CAT #: CHF120ST
UPC: 786685384818
Category:
Residential Shunt Trip Circuit Breakers
Company wide:
Eaton
Breaker, Molded Case, Power Defense, 3P, 400A, 65kAIC @ 480VAC
Breaker, Molded Case, Power Defense, Globally Rated, Frame 3, 3-Pole, 400 Amp, 65kA @ 480 Volt AC, T-M (Fixed-Adjustable) TU, Std Line Load Term (PDG3X3TA350)
Item #: 1992223
CAT #: PDG33M0400TFAL
UPC: 786679733011
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
Eaton
Terminal Shield, 3-Pole, C-h Ef Breaker
Terminal Shield, 3-Pole, C-h Ef Breaker
Item #: 387184
CAT #: EFTS3K
UPC: 782114984185
Company wide:
Eaton
50A, 3P, 240V, Type CHB, 10 kAIC, CB
50 Amp, 3-Pole, Miniature Industrial Circuit Breaker, Type CHB, Bolt-On, 10 kAIC, 240 VAC. ***Only for use with Vintage C-H Type PB Panelboards***
Item #: 118238
CAT #: CHB350
UPC: 782113112633
Category:
3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Allen-Bradley
Flexible Cable, Operating Mechanism, Breaker, Molded Case, 225A, I Frame, Non-Metalic, Flange Handl
Flexible Cable, Operating Mechanism, Breaker, Molded Case, 140G, Plastic Actuator, Non-Metalic Flange Handle, with Bail, 3 Foot
Item #: 1772498
CAT #: 140G-I-FCXB03
UPC: 191326653619
Made in USA
Company wide:
Eaton
30A, 2P, 120/240V, Type QC, 10 kAIC, Ground Fault CB
30 Amp, 2-Pole, Type QC Ground Fault Circuit Breaker, Self-Testing, 10 kAIC, Wire Size #14-4, 120/240 VAC.
Item #: 1135726
CAT #: QCGFT2030
UPC: 786676026635
Company wide:
Eaton
Breaker, 225A, 3P, 120/208Y 240 VAC, 10 kAIC Type CC Tenant
225 Amp, 3-Pole, Type CC Tenant Circuit Breaker, Bolt-On, 10 kAIC, 120/208Y & 240V AC. Includes: 2/0 - 300 Line Side Lugs. For Use with 37MM and 37SS Three-Phase Modular Metering Stacks.
Item #: 163144
CAT #: CC3225X
UPC: 782114315002
Category:
3-Pole Main Circuit Breakers
Company wide:
Siemens
Breaker 80a 2p 120/240v 10k Bq
Sie Bq2-b080 2p 80a 120/240v
Item #: 41429
CAT #: BQ2B080
UPC: 783643161238
Company wide:
Allen-Bradley
Breaker, Molded Case, Frames J, DIN Adapter, 3-Pole, Qty 1
Breaker, Molded Case, Frames J, DIN Adapter, 3-Pole, Qty 1
Item #: 1726783
CAT #: 140G-J-DRA
UPC: 889508858616
Company wide:
Square D
MINIATURE CIRCUIT
SQD QOB2501021 MINIATURE CIRCUIT
Item #: 67362
CAT #: QOB2501021
UPC: 785901494348
Category:
Bolt-On Shunt Trip Circuit Breakers
Company wide:
Allen-Bradley
Breaker, Molded Case, M Frame, 65 kAIC Rating, LSI (Electronic), 3P, 800A (80% Rated), 140G Series
Breaker, Molded Case, M Frame, 65 kAIC Rating, LSI (Electronic), 3 Poles, 800 Amp (80% Rated), 140G Series
Item #: 737297
CAT #: 140G-M6H3-D80
UPC: 887172322587
Category:
Molded Case Circuit Breaker Frames
Company wide:
Eaton
Breaker, Molded Case, 100A, 3P, 600V, 250 VDC HMCP
100 Amp, 3-Pole Series C Motor Circuit Protector, Type HMCP, E-Frame, Intermediate Magnetic, 600 Vac, 250 VDC, 300 - 1000 Adjustable Magnetic Trip.
Item #: 90216
CAT #: HMCPE100R3C
UPC: 786679113691
Category:
Molded Case Motor Circuit Protectors
Company wide:
Over 19,028 Items found