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Circuit Breakers

19,028 Found
Allen-Bradley

Breaker, Rotary, Variable Depth, Operating Mechanism, K Frame

Item #: 778150
CAT #: 140G-K-RMX
UPC: 885630439792
Company wide:
Square D

Breaker, Molded Case, PowerPacT L, 600A, 3P, 600VAC, 25kA, Lugs, MicroLogic 3.3S, 80%

Item #: 909888
CAT #: LJL36600U33X
UPC: 785901976301
Company wide:
Allen-Bradley

Breaker, Molded Case, Terminal Cover, Frame I, 3P, 2.36" H

Item #: 705232
CAT #: 140G-I-TC3H
UPC: 885630440255
Company wide:
Eaton

Breaker, 50A, 2P, 120/240V, Ground Fault Equipment Protection

Item #: 284469
CAT #: QBGFEP2050
UPC: 786679145203
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Painted Metal Handle, 3' Length, G Frame

Item #: 1050031
CAT #: 140G-G-FMX03
UPC: 889508348711
Company wide:
Allen-Bradley

Rotary Handle, Operating Mechanism, Breaker, Molded Case, NFPA79 Handle, Red/Yellow, 12"

Item #: 640973
CAT #: 140G-K-NVM12R
UPC: 887172314643
Company wide:
Eaton

Breaker, Molded Case, 40A, 3P, 600VAC, 250VDC, Type EHD, 35 kAIC

Item #: 149444
CAT #: FD3040L
UPC: 786679305683
Company wide:
Eaton

Breaker, 60A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD, Breaker, Lugs

Item #: 106471
CAT #: HFD3060L
UPC: 786679175149
Company wide:
Square D

MULTI9 C60BP 2P D 2A MCB

Item #: 1256037
CAT #: M9F43202
UPC: 606481170364
Company wide:
Eaton

Quicklag Industrial Circuit Breaker

Item #: 2184710
CAT #: QCHW3100H
UPC: 786679387597
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 60A

Item #: 2737377
CAT #: BJF36060
UPC: 606481149889
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 2A, 2P, Supplementary, Trip B

Item #: 637844
CAT #: 1492-SPM2B020
UPC: 885630613925
Company wide:
GE

Breaker, Frame Only, Spectra Series, 100A, 600V, 3P, 65kAIC

Item #: 77573
CAT #: SELA36AI0100
UPC: 783164211542
Company wide:
Eaton

Series C Motor Circuit Protector

Item #: 372231
CAT #: HMCPS007C0C
UPC: 786679804223
Company wide:
Siemens

Breaker, Molded Case, 3P, 10A, 600VAC, 250VDC, Type ED6-A

Item #: 14268
CAT #: ED63A010
UPC: 783643210820
Company wide:
Square D

MULTI9 C60BP 2P D 8A MCB

Item #: 1404640
CAT #: M9F43208
UPC: 606481170319
Company wide:
Square D

MULTI9 C60SP 3P D 40A MCB

Item #: 1440358
CAT #: M9F23340
UPC: 606481169108
Company wide:
Square D

MULTI9 C60BP 3P D 6A MCB

Item #: 1163498
CAT #: M9F43306
UPC: 606481170494
Company wide:
Eaton

50A, 3P, 240V, Type BAB, 10 kAIC, Bolt On, Shunt Trip

Item #: 158368
CAT #: BAB3050HS
UPC: 786679509678
Company wide:
Square D

MN UNDERVOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 100/130VAC 50/60HZ 100/130VDC SPARE PART

Item #: 2637477
CAT #: LV833670SP
UPC: 606480932598
Company wide:
Allen-Bradley

Standard, 2-Pole 30 mA Sensitivity, 25 A

Item #: 1399821
CAT #: 1492-RCDA2A25-US
UPC: 889508706917
Company wide:
Eaton

Trip Unit, Adjustable, Breaker, Molded Case, 200A, 3P, 600V

Item #: 282955
CAT #: JT3200T
UPC: 786679404157
Company wide:
Weidmuller

Breaker, 5A, 1P, 120VAC, QL-1-13-DM-KM-05, DIN Rail Mount

Item #: 360888
CAT #: 7940102575
UPC: 064675150965
Company wide:
Allen-Bradley

Breaker, Molded Case, Flange Cable Operator, 4', Stainless Steel, 4/4X

Item #: 655399
CAT #: 140G-K-FCS04
UPC: 885630980546
Company wide:
Allen-Bradley

Breaker, Rotary, Variable Depth, Operating Mechanism, K Frame

Breaker, Rotary, Variable Depth, Operating Mechanism, K Frame, Direct Mount
Item #: 778150
CAT #: 140G-K-RMX
UPC: 885630439792
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Square D

Breaker, Molded Case, PowerPacT L, 600A, 3P, 600VAC, 25kA, Lugs, MicroLogic 3.3S, 80%

Breaker, Molded Case, PowerPacT L, 600 Amp, 3-Pole, 600 Volt AC, 25 kAIC, Lugs, MicroLogic 3.3S, 80%
Item #: 909888
CAT #: LJL36600U33X
UPC: 785901976301
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, Terminal Cover, Frame I, 3P, 2.36" H

Breaker, Molded Case, Terminal Cover, Frame I, 3-Pole, 2.36 Inch Height
Item #: 705232
CAT #: 140G-I-TC3H
UPC: 885630440255
Category: Molded Case Circuit Breaker Terminal Shields
Company wide:
Eaton

Breaker, 50A, 2P, 120/240V, Ground Fault Equipment Protection

50 Amp, 2-Pole, Type QBGFEP, Quicklag, Miniature Industrial Ground Fault Equipment Protector Circuit Breaker, Bolt-On, 120/240 VAC, 10 kAIC.
Item #: 284469
CAT #: QBGFEP2050
UPC: 786679145203
Category: Equipment Protection Ground Fault Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Painted Metal Handle, 3' Length, G Frame

Breaker, Flex Cable Operator, G Frame, Painted Metal Handle, 3 Foot Length, NEMA 1,12
Item #: 1050031
CAT #: 140G-G-FMX03
UPC: 889508348711
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Allen-Bradley

Rotary Handle, Operating Mechanism, Breaker, Molded Case, NFPA79 Handle, Red/Yellow, 12"

Handle Accessories/Operating Mechanisms, Breaker, Molded Case, 140G, Rotary Handle with NFPA79 Handle, 12 Inches, Red/Yellow
Item #: 640973
CAT #: 140G-K-NVM12R
UPC: 887172314643
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Eaton

Breaker, Molded Case, 40A, 3P, 600VAC, 250VDC, Type EHD, 35 kAIC

40 Amp, 3-Pole, Series C, NEMA, F-Frame, Molded Case, Circuit Breaker, Type FD, Cable In/Cable Out, 35 kAIC, 600 Volt AC, 250 Volt DC, Fixed Thermal-Magnetic Trip, Line & Load Terminals
Item #: 149444
CAT #: FD3040L
UPC: 786679305683
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 60A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD, Breaker, Lugs

60 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type HFD, Cable In/Cable Out, 65 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Line & Load Terminals only.
Item #: 106471
CAT #: HFD3060L
UPC: 786679175149
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 2P D 2A MCB

MULTI9 C60BP 2P D 2A MCB
Item #: 1256037
CAT #: M9F43202
UPC: 606481170364
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Quicklag Industrial Circuit Breaker

Miniature Industrial Circuit Breaker, Type Qchw, Cable-in/cable-out, 3-poles, 100 Amp, 240 Vac, 22 Kaic
Item #: 2184710
CAT #: QCHW3100H
UPC: 786679387597
Category: 3-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 60A

MOLDED CASE CIRCUIT BRKR 600Y/347V 60A
Item #: 2737377
CAT #: BJF36060
UPC: 606481149889
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 2A, 2P, Supplementary, Trip B

Circuit Breaker, Miniature, 2 Amp, 2-Pole, 480Y/277VAC, 96VDC, Supplementary, Resistive or Slightly Inductive, Trip Curve B
Item #: 637844
CAT #: 1492-SPM2B020
UPC: 885630613925
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
GE

Breaker, Frame Only, Spectra Series, 100A, 600V, 3P, 65kAIC

Breaker, Frame Only, Spectra Series, 100 Amp, 600 Volt AC, 3-Pole, 65kAIC @ 480 Volt AC
Item #: 77573
CAT #: SELA36AI0100
UPC: 783164211542
Category: Molded Case Circuit Breaker Frames
Company wide:
Eaton

Series C Motor Circuit Protector

Series C Motor Circuit Protector, Type Hmcps, F-frame, Motor Starter Application, 3 Poles, 7 Amp, 600 Vac, 250 Vdc, 21 - 70 Mag. Trip
Item #: 372231
CAT #: HMCPS007C0C
UPC: 786679804223
Category: Molded Case Motor Circuit Protectors
Company wide:
Siemens

Breaker, Molded Case, 3P, 10A, 600VAC, 250VDC, Type ED6-A

Breaker, Molded Case, 3-Pole, 10 Amp, 600 Volt AC, 250 Volt DC, Type ED6-A
Item #: 14268
CAT #: ED63A010
UPC: 783643210820
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 2P D 8A MCB

MULTI9 C60BP 2P D 8A MCB
Item #: 1404640
CAT #: M9F43208
UPC: 606481170319
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MULTI9 C60SP 3P D 40A MCB

MULTI9 C60SP 3P D 40A MCB
Item #: 1440358
CAT #: M9F23340
UPC: 606481169108
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 3P D 6A MCB

MULTI9 C60BP 3P D 6A MCB
Item #: 1163498
CAT #: M9F43306
UPC: 606481170494
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

50A, 3P, 240V, Type BAB, 10 kAIC, Bolt On, Shunt Trip

50 Amp, 3-Pole, Miniature Industrial Circuit Breaker, Type BAB, Quicklag, Bolt-On, 10 kAIC, 120/240 VAC. Includes Shunt Trip: 120, 208, 240 VAC
Item #: 158368
CAT #: BAB3050HS
UPC: 786679509678
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
Square D

MN UNDERVOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 100/130VAC 50/60HZ 100/130VDC SPARE PART

MN UNDERVOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 100/130VAC 50/60HZ 100/130VDC SPARE PART
Item #: 2637477
CAT #: LV833670SP
UPC: 606480932598
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Allen-Bradley

Standard, 2-Pole 30 mA Sensitivity, 25 A

Standard, 2-Pole 30 mA Sensitivity, 25 A
Item #: 1399821
CAT #: 1492-RCDA2A25-US
UPC: 889508706917
Category: DIN Rail Mount Residual Current Devices
Company wide:
Eaton

Trip Unit, Adjustable, Breaker, Molded Case, 200A, 3P, 600V

200 Amp, 3-Pole Series C NEMA J-Frame Trip Unit Only, Type JT, Cable In/Cable Out, 600 VAC, Adjustable Thermal-Magnetic Trip.
Item #: 282955
CAT #: JT3200T
UPC: 786679404157
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
Weidmuller

Breaker, 5A, 1P, 120VAC, QL-1-13-DM-KM-05, DIN Rail Mount

Breaker, 5 Amp, 1-Pole, 120 , QL-1-13-DM-KM-05, DIN Rail Mount
Item #: 360888
CAT #: 7940102575
UPC: 064675150965
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, Flange Cable Operator, 4', Stainless Steel, 4/4X

Breaker, Molded Case, Flange Cable Operator, 4 Foot, Stainless Steel, NEMA 4/4X
Item #: 655399
CAT #: 140G-K-FCS04
UPC: 885630980546
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Over 19,028 Items found