Skip to main content

Circuit Breakers

19,028 Found
Siemens

Breaker, 70A, 3P, 120/240V, 10 kAIC, Type QP

Item #: 64737
CAT #: Q370
UPC: 783643148451
Company wide:
Allen-Bradley

Busbar, 3-Phase, 100A, 19 Device per meter, 1 meter in Length

Item #: 96243
CAT #: 1492-A3B1
UPC: 612598713080
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 7A, 1P, Supplementary, Trip C

Item #: 664087
CAT #: 1492-SPM1C070
UPC: 885630617695
Company wide:
Siemens

Breaker, 80A, 3P, 240V, BL Type, 10 kAIC

Item #: 42910
CAT #: B380
UPC: 783643263789
Company wide:
Allen-Bradley

Breaker, Toggle Mount, Lock Out Attachemnt for 1P Circuit Breaker

Item #: 657812
CAT #: 189-ALOA1
UPC: 885630900179
Company wide:
Square D

Breaker, Molded Case, 200A, 600VAC, 14-25kAIC, 3P, Power Pact J

Item #: 31550
CAT #: JDA36200
UPC: 785901539766
Company wide:
Square D

Breaker, Bolt On, 3P, 35A, 480Y/277VAC, 18kAIC, Thermal Magnetic

Item #: 272081
CAT #: EDB34035
UPC: 785901875277
Company wide:
Eaton

Breaker, 80A, 3P, 240V, 10 kAIC

Item #: 3953
CAT #: BR380
UPC: 782114103098
Company wide:
ABB

Breaker, Bolt On, 20A, 480/277VAC, 2P, Molded Case, 14kAIC

Item #: 27228
CAT #: TEY220
UPC: 783164180954
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 5A

Item #: 1169579
CAT #: M9F42105
UPC: 606481169634
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 4A, 1P, Supplementary, Trip B

Item #: 633466
CAT #: 1492-SPM1B040
UPC: 885630614212
Company wide:
Square D

Breaker, Quad, 2 x 2P 15A, 120/240VAC, 10kAIC, Plug-In

Item #: 1274898
CAT #: HOMT215215
UPC: 785901969150
Company wide:
Siemens

Breaker, Molded Case, Lug Kit, Line/Load, #6 - 350 MCM, Type FD

Item #: 13990
CAT #: TA1FD350A
UPC: 783643173408
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 40A, 1P, Supplementary, Trip C

Item #: 631899
CAT #: 1492-SPM1C400
UPC: 885630617497
Company wide:
Square D

MULTI9 C60BP 3P C 30A MCB

Item #: 1260105
CAT #: M9F42330
UPC: 606481169917
Company wide:
Allen-Bradley

Busbar, 2-Phase, 100A, 28 Device per meter, 1 meter in Length

Item #: 210403
CAT #: 1492-A2B1
UPC: 612598713042
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 60A, 3P, 600VAC

Item #: 645993
CAT #: 140G-H2C3-C60
UPC: 887172314148
Company wide:
Square D

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

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

Front Terminals for Cables, CU/AL, 3 x 2/0 AWG - 400 kcmil, 3 Pieces, XT6, UL/CSA

Item #: 1748766
CAT #: KXT6CUAL3X400K-3PC
UPC: 056221031309
Company wide:
Eaton

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

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

Handle Lock, CH Series, 1P, Not to be Used as a Lock-Off

Item #: 8108
CAT #: CHLO
UPC: 782113099088
Company wide:
Allen-Bradley

Breaker, Miniature, 8A, 3P, 480Y/277VAC

Item #: 641316
CAT #: 1489-M3C080
UPC: 885630618616
Company wide:
Square D

Breaker, Molded Case, 400A, 600VAC, 22-42kAIC, 250VDC, 10kAIC, 2P

Item #: 403867
CAT #: LAL26400MB
UPC: 785901626732
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Stainless Steel Handle, 4' Length

Item #: 642597
CAT #: 140G-H-FCS04
UPC: 885630980669
Company wide:
Siemens

Breaker, 70A, 3P, 120/240V, 10 kAIC, Type QP

70 Amp, 3-Pole, QP Type, Plug-On Circuit Breaker, 10 kAIC, 120/240 VAC.
Item #: 64737
CAT #: Q370
UPC: 783643148451
Category: Residential 3-Pole Circuit Breakers
Company wide:
Allen-Bradley

Busbar, 3-Phase, 100A, 19 Device per meter, 1 meter in Length

Busbar, 2-Phase, 100 Amp rated, 1 meter in Length, 19 Devices per Piece
Item #: 96243
CAT #: 1492-A3B1
UPC: 612598713080
Category: DIN Rail Mount Busbar Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 7A, 1P, Supplementary, Trip C

Circuit Breaker, Miniature, 7 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Inductive, Trip Curve C
Item #: 664087
CAT #: 1492-SPM1C070
UPC: 885630617695
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

Breaker, 80A, 3P, 240V, BL Type, 10 kAIC

80 Amp, 3-Pole, BL Type, Bolt-On, Common-Trip, Circuit Breaker, 10 kAIC, 240 Volt AC
Item #: 42910
CAT #: B380
UPC: 783643263789
Category: 3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Toggle Mount, Lock Out Attachemnt for 1P Circuit Breaker

Breaker, Toggle Mount, Lock Out Attachemnt for 1-Pole, Molded Case Circuit Breaker
Item #: 657812
CAT #: 189-ALOA1
UPC: 885630900179
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Square D

Breaker, Molded Case, 200A, 600VAC, 14-25kAIC, 3P, Power Pact J

Breaker, Molded Case, 200 Amp, 600 Volt AC, 14 - 25 kAIC, 3-Pole, Power Pact J, Plug In
Item #: 31550
CAT #: JDA36200
UPC: 785901539766
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Bolt On, 3P, 35A, 480Y/277VAC, 18kAIC, Thermal Magnetic

Breaker, Bolt On, 3 Pole, 35 Amp, 480Y/277 Volt AC, 18kAIC
Item #: 272081
CAT #: EDB34035
UPC: 785901875277
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton

Breaker, 80A, 3P, 240V, 10 kAIC

80 Amp, 3-Pole, BR Plug-On Circuit Breaker, 10 kAIC, Wire Size #4-1/0, 240 VAC
Item #: 3953
CAT #: BR380
UPC: 782114103098
Category: Residential 3-Pole Circuit Breakers
Company wide:
ABB

Breaker, Bolt On, 20A, 480/277VAC, 2P, Molded Case, 14kAIC

20 Amp, 2-Pole, Molded Case Circuit Breaker, TEY Type, Bolt-On, 14 kAIC, 277/480 Volt AC, Fixed Thermal-Magnetic Trip
Item #: 27228
CAT #: TEY220
UPC: 783164180954
Category: 2-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 5A

Mini Circuit Breaker, 277 Volts, 1 Pole, 5 Amps, C-Curve, Tunnel Terminal Connection
Item #: 1169579
CAT #: M9F42105
UPC: 606481169634
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 4A, 1P, Supplementary, Trip B

Circuit Breaker, Miniature, 4 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Resistive or Slightly Inductive, Trip Curve B
Item #: 633466
CAT #: 1492-SPM1B040
UPC: 885630614212
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Quad, 2 x 2P 15A, 120/240VAC, 10kAIC, Plug-In

Breaker, Homeline, Quad, 2 x 2-Pole, 15 Amp, 120/240 Volt AC, 10 kAIC, Plug-In
Item #: 1274898
CAT #: HOMT215215
UPC: 785901969150
Category: Residential Quadplex Circuit Breakers
Company wide:
Siemens

Breaker, Molded Case, Lug Kit, Line/Load, #6 - 350 MCM, Type FD

Breaker, Molded Case, Line and Load Terminals, Aluminum, Cu/Al Wire, #6 - 350 AWG Wire Range, 1 Conductor, 1 Lug, Type FD
Item #: 13990
CAT #: TA1FD350A
UPC: 783643173408
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 40A, 1P, Supplementary, Trip C

Circuit Breaker, Miniature, 40 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Inductive, Trip Curve C
Item #: 631899
CAT #: 1492-SPM1C400
UPC: 885630617497
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 3P C 30A MCB

MULTI9 C60BP 3P C 30A MCB
Item #: 1260105
CAT #: M9F42330
UPC: 606481169917
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Busbar, 2-Phase, 100A, 28 Device per meter, 1 meter in Length

Busbar, 2-Phase, 100 Amp rated, 1 meter in Length, 28 Devices per Piece
Item #: 210403
CAT #: 1492-A2B1
UPC: 612598713042
Category: DIN Rail Mount Busbar Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 60A, 3P, 600VAC

Circuit Breaker, Molded Case, Frame H, 60 Amp, 3-Pole, 600 Volt AC
Item #: 645993
CAT #: 140G-H2C3-C60
UPC: 887172314148
Category: 600V Rated Molded Case 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

Front Terminals for Cables, CU/AL, 3 x 2/0 AWG - 400 kcmil, 3 Pieces, XT6, UL/CSA

Front Terminals for Cables, in Copper-Aluminum, 3 x 2/0 AWG - 400 kcmil, 3 Pieces, XT6, UL/CSA
Item #: 1748766
CAT #: KXT6CUAL3X400K-3PC
UPC: 056221031309
Category: Molded Case Circuit Breaker Lug Kits
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:
Eaton

Handle Lock, CH Series, 1P, Not to be Used as a Lock-Off

Handle Lockdog, Handle Mounted, Used with 1-Pole CH Circuit Breakers.
Item #: 8108
CAT #: CHLO
UPC: 782113099088
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Allen-Bradley

Breaker, Miniature, 8A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 8 Amp, 3-Pole, 480Y/277Volt AC, Type C Trip Curve, Inductive
Item #: 641316
CAT #: 1489-M3C080
UPC: 885630618616
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 400A, 600VAC, 22-42kAIC, 250VDC, 10kAIC, 2P

Breaker, Molded Case, 400 Amp, 600 Volt AC, 22 - 42 kAIC, 250 Volt DC, 10 kAIC, 2-Pole, 2000 - 4000 Amps, Magnetic Trip Range, Short Handle
Item #: 403867
CAT #: LAL26400MB
UPC: 785901626732
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Stainless Steel Handle, 4' Length

Breaker, Flex Cable Operator, H Frame, Stainless Steel Handle, 4 Foot Length, NEMA 4, 4X
Item #: 642597
CAT #: 140G-H-FCS04
UPC: 885630980669
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Over 19,028 Items found