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Circuit Breakers

18,716 Found
Square D

Mini Circuit Breaker, 277V, 1P, 2A, DIN Rail Mount

Item #: 1308772
CAT #: M9F42102
UPC: 606481169665
Company wide:
Square D

Breaker, Bolt On, 3P, 50A, 480Y/277VAC, 25KAIC, Thermal Magnetic

Item #: 61419
CAT #: EDB34050
UPC: 785901875314
Company wide:
Eaton

Breaker, Enclosure, CCVH2100 Breaker, 2P, 1-Phase, 240V, NEMA 3R

Item #: 1851491
CAT #: ECCVH100R
UPC: 786685934839
Company wide:
ABB

Breaker, 20A, 2P, 120/240V, Q-Line Series, 10 kAIC, Bolt-On, GFCI

Item #: 908557
CAT #: THQB2120GFT
UPC: 783164485554
Company wide:
ABB

Main Breaker Retainer 6-8 Circ

Item #: 77659
CAT #: THQLRK2
UPC: 783164275452
Company wide:
Eaton

5mA GFCI, 2P, 60A, 120/240V, 10KAIC, Pigtail Neutral

Item #: 1692567
CAT #: CHN260GF
UPC: 786689217297
Company wide:
Siemens

BREAKER 90A 2P 120/240V 10KA QP

Item #: 68301
CAT #: Q290
UPC: 783643148673
Company wide:
Square D

Breaker, Molded Case, Auxiliary/Alarm Switch, 10mA, 24V AC/DC

Item #: 32069
CAT #: S29450
UPC: 785901506416
Company wide:
Eaton

Breaker, 40A, 2P, 277/480 VAC, 125/250 VDC, GHB, 14 kAIC

Item #: 12330
CAT #: GHB2040
UPC: 786679911228
Company wide:
Siemens

Breaker, Bolt On, 30A, 3P, 120V, BL Type, 10 kAlC

Item #: 43054
CAT #: B330
UPC: 783643263710
Company wide:
Square D

Breaker, Operating Mechanism Only, Molded Case Breaker, Frame H & J

Item #: 231526
CAT #: 9421LJ7
UPC: 785901538028
Company wide:
Square D

Breaker, Molded Case, 125A, 3P, 600VAC, 25-14kAIC, PowerPact

Item #: 31574
CAT #: HDL36125
UPC: 785901955849
Company wide:
Ideal

Single/Multi-Pole Lockout, 480/600V, 1/Card

Item #: 7912
CAT #: 44-807
UPC: 783250448074
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 3' Length

Item #: 1054474
CAT #: 140G-G-FCX03
UPC: 889508348704
Company wide:
ABB

Breaker, 40A, 2P, 120/240V, 10 kAIC, Thin Q-Line Series

Item #: 59519
CAT #: THQP240
UPC: 783164085754
Company wide:
Square D

Breaker, Lug In/Lug Out, 1P, 10A, 120VAC, Type QOU, 10kAIC

Item #: 41781
CAT #: QOU110
UPC: 785901205678
Company wide:
Eaton

Breaker, 80A, 3P, 277/480 VAC, 125/250 VDC, GHB, 14 kAIC

Item #: 90319
CAT #: GHB3080
UPC: 786679762806
Company wide:
Siemens

Breaker, 30/50A, 2P, 120/240V, 10 kAIC, Type QT, Common Trip

Item #: 201008
CAT #: Q23050CT2
UPC: 783643083981
Company wide:
Eaton

Breaker, 15A, 1P, 120/240V, Type QC, 10 kAIC, Cable In/Cable Out

Item #: 111327
CAT #: QC1015
UPC: 786679308851
Company wide:
Eaton

Breaker, 20A, 3P, 240V, 10 kAIC, Type CH

Item #: 3840
CAT #: CH320
UPC: 782113102023
Company wide:
Eaton

80A, 2P, 120/240V, Type BAB, 10 kAIC, Bolt On

Item #: 85857
CAT #: BAB2080
UPC: 786679302804
Company wide:
Square D

Breaker, Bolt-On, 20A, 1P, 120/240V, QOB-VH Type, 22 kAIC

Item #: 67518
CAT #: QOB120VH
UPC: 785901371731
Company wide:
Allen-Bradley

Breaker, Molded Case, J Frame, Terminal Lugs, 14-1/0AWG, AL/CU

Item #: 631678
CAT #: 140G-J-TLA13
UPC: 885630440804
Company wide:
Allen-Bradley

Breaker, Molded Case, K Frame, Terminal Lugs, 250-500MCM

Item #: 631679
CAT #: 140G-K-TLA13
UPC: 885630440767
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 2A, DIN Rail Mount

Mini Circuit Breaker, 277 Volts, 1 Pole, 2 Amps, C-Curve, Tunnel Terminal Connection, DIN Rail Mount
Item #: 1308772
CAT #: M9F42102
UPC: 606481169665
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Bolt On, 3P, 50A, 480Y/277VAC, 25KAIC, Thermal Magnetic

Breaker, Bolt On, 3 Pole, 50 Amp, 480Y/277 Volt AC, 25KAIC
Item #: 61419
CAT #: EDB34050
UPC: 785901875314
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton

Breaker, Enclosure, CCVH2100 Breaker, 2P, 1-Phase, 240V, NEMA 3R

Breaker, Enclosure, CCVH2100 Breaker, 2P, 1-Phase, 240V, NEMA 3R
Item #: 1851491
CAT #: ECCVH100R
UPC: 786685934839
Category: Outdoor Circuit Breaker Enclosures
Company wide:
ABB

Breaker, 20A, 2P, 120/240V, Q-Line Series, 10 kAIC, Bolt-On, GFCI

20 Amp, 2-Pole, Miniature Industrial Circuit Breaker, Bolt-On Type, Q-Line Series, 10 kAIC, 120/240 Volt AC, Ground Fault Circuit Interrupter, Self Test
Item #: 908557
CAT #: THQB2120GFT
UPC: 783164485554
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
ABB

Main Breaker Retainer 6-8 Circ

Ge Thqlrk2 Main Breaker Retai
Item #: 77659
CAT #: THQLRK2
UPC: 783164275452
Category: Circuit Breaker Hold Down Kits
Company wide:
Eaton

5mA GFCI, 2P, 60A, 120/240V, 10KAIC, Pigtail Neutral

5mA GFCI, 2 Pole, 60 Amp, 120/240V, 10KAIC, Pigtail Neutral
Item #: 1692567
CAT #: CHN260GF
UPC: 786689217297
Category: Residential Ground Fault Circuit Breakers
Company wide:
Siemens

BREAKER 90A 2P 120/240V 10KA QP

Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Type QP/MP, 2-Pole, 120/240VAC are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QP/MP Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 90A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 2P
Item #: 68301
CAT #: Q290
UPC: 783643148673
Category: Residential 2-Pole Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, Auxiliary/Alarm Switch, 10mA, 24V AC/DC

Breaker, Molded Case, Auxiliary/Alarm Switch, 10 mA, 24 Volt AC/DC
Item #: 32069
CAT #: S29450
UPC: 785901506416
Category: Molded Case Circuit Breaker Auxiliary Switches
Company wide:
Eaton

Breaker, 40A, 2P, 277/480 VAC, 125/250 VDC, GHB, 14 kAIC

40 Amp, 2-Pole Series C NEMA G-Frame Molded Case Circuit Breaker, Type GHB, Bolt-On, 14 kAIC, 277/480 VAC, 125/250 VDC, Fixed Thermal-Magnetic Trip.
Item #: 12330
CAT #: GHB2040
UPC: 786679911228
Category: 2-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Siemens

Breaker, Bolt On, 30A, 3P, 120V, BL Type, 10 kAlC

30 Amp, 3-Pole, BL Type, Bolt-On, Common-Trip, Circuit Breaker, 10 kAIC, 240V AC.
Item #: 43054
CAT #: B330
UPC: 783643263710
Category: 3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D

Breaker, Operating Mechanism Only, Molded Case Breaker, Frame H & J

Breaker, Operating Mechanism Only, Molded Case Breaker, Frame H & J
Item #: 231526
CAT #: 9421LJ7
UPC: 785901538028
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Square D

Breaker, Molded Case, 125A, 3P, 600VAC, 25-14kAIC, PowerPact

Breaker, Molded Case, 125 Amp, 3-Pole, 600 Volt AC, 25 - 14 kAIC, PowerPact, Lug In/Lug Out
Item #: 31574
CAT #: HDL36125
UPC: 785901955849
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Ideal

Single/Multi-Pole Lockout, 480/600V, 1/Card

Handle Lock, Padlockable, Locks handles of 2 & 3-Pole Molded Case Breakers
Item #: 7912
CAT #: 44-807
UPC: 783250448074
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 3' Length

Breaker, Flex Cable Operator, G Frame, Non-Metallic Handle, 3 Foot Length, NEMA 1,3,12,4,4X
Item #: 1054474
CAT #: 140G-G-FCX03
UPC: 889508348704
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
ABB

Breaker, 40A, 2P, 120/240V, 10 kAIC, Thin Q-Line Series

40 Amp, 2-Pole, Thin Style, Plug-On Circuit Breaker, Q-Line Series, 10 kAIC, 120/240 VAC.
Item #: 59519
CAT #: THQP240
UPC: 783164085754
Category: Residential 2-Pole Circuit Breakers
Company wide:
Square D

Breaker, Lug In/Lug Out, 1P, 10A, 120VAC, Type QOU, 10kAIC

Breaker, Lug In/Lug Out, 1-Pole, 10 Amp, 120 Volt AC, Type QOU, 10 kAIC
Item #: 41781
CAT #: QOU110
UPC: 785901205678
Category: 1-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Eaton

Breaker, 80A, 3P, 277/480 VAC, 125/250 VDC, GHB, 14 kAIC

80 Amp, 3-Pole Series C NEMA G-Frame Molded Case Circuit Breaker, Type GHB, Bolt-On, 14 kAIC, 277/480 VAC, 125/250 VDC, Fixed Thermal-Magnetic Trip.
Item #: 90319
CAT #: GHB3080
UPC: 786679762806
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Siemens

Breaker, 30/50A, 2P, 120/240V, 10 kAIC, Type QT, Common Trip

30/50 Amp, 2-Pole, QT Type, Common Trip, Plug-On Circuit Breaker, 10 kAIC, 120/240V AC
Item #: 201008
CAT #: Q23050CT2
UPC: 783643083981
Category: Residential Quadplex Circuit Breakers
Company wide:
Eaton

Breaker, 15A, 1P, 120/240V, Type QC, 10 kAIC, Cable In/Cable Out

15 Amp, 1-Pole Miniature Industrial Circuit Breaker, Type QC, Quicklag, Cable-in/Cable-out, 10 kAIC, 120/240 Volt AC
Item #: 111327
CAT #: QC1015
UPC: 786679308851
Category: 1-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Eaton

Breaker, 20A, 3P, 240V, 10 kAIC, Type CH

20 Amp, 3-Pole, Type CH Circuit Breaker, 10 kAIC, 240 VAC. 20A, 3P, 240V, 10 kAIC, Type CH CB.
Item #: 3840
CAT #: CH320
UPC: 782113102023
Category: Residential 3-Pole Circuit Breakers
Company wide:
Eaton

80A, 2P, 120/240V, Type BAB, 10 kAIC, Bolt On

80 Amp, 2-Pole, Miniature Industrial Circuit Breaker, Type BAB, Quicklag, Bolt-On, 10 kAIC, 120/240 VAC
Item #: 85857
CAT #: BAB2080
UPC: 786679302804
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D

Breaker, Bolt-On, 20A, 1P, 120/240V, QOB-VH Type, 22 kAIC

Breaker, 20 Amp, 1-Pole, QOB-VH Type, Bolt-On, 22 kAIC, 120/240 Volt AC, Fixed Thermal-Magnetic Trip
Item #: 67518
CAT #: QOB120VH
UPC: 785901371731
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, J Frame, Terminal Lugs, 14-1/0AWG, AL/CU

Breaker, Molded Case, J Frame, Terminal Lugs, 14 - 1/0 AWG, AL/CU
Item #: 631678
CAT #: 140G-J-TLA13
UPC: 885630440804
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Allen-Bradley

Breaker, Molded Case, K Frame, Terminal Lugs, 250-500MCM

Breaker, Molded Case, K Frame, Terminal Lugs, 250 - 500 MCM, AL/CU, 3 Per Package
Item #: 631679
CAT #: 140G-K-TLA13
UPC: 885630440767
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Over 18,716 Items found