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Circuit Breakers - Molded Case

9,794 Found
Allen-Bradley

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

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

MOLDED CASE CIRCUIT BRKR 600Y/347V 60A

Item #: 2737377
CAT #: BJF36060
UPC: 606481149889
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

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

Item #: 2637477
CAT #: LV833670SP
UPC: 606480932598
Company wide:
Eaton

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

Item #: 282955
CAT #: JT3200T
UPC: 786679404157
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, Molded Case, 250A, 3P, 600VAC, 35kAIC, J Frame

Item #: 649753
CAT #: 140G-J3F3-D25
UPC: 885630568713
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, External Black, Handle, 21" Shaft, K Frame

Item #: 739455
CAT #: 140G-K-RVM21B
UPC: 885630980331
Company wide:
Eaton

Handle Mechanism Shaft, 20" (507mm), Power Defense, Molded Case Circuit Breaker, PD1 Global, Frame J

Item #: 2430061
CAT #: PDG12XHMS507
UPC: 786679586587
Company wide:
Square D

External Current Sensor, MasterPact MTZ2, Earth Fault Protection, Sensor Rating 1000A-4000A, Spare P

Item #: 1601022
CAT #: LV834036SP
UPC: 606481163083
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 6' Length, G Frame

Item #: 665262
CAT #: 140G-G-FCX06
UPC: 885630980751
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 15A, 3P, 600VAC

Item #: 645252
CAT #: 140G-H6C3-C15
UPC: 885630445588
Company wide:
Square D

Breaker, Molded Case, 600A, 3P, 600VAC, 25 - 100kAIC, M-Frame

Item #: 301272
CAT #: MJA36600
UPC: 785901504757
Company wide:
Square D

Breaker, Molded Case, PowerPact B, 25A, 3P, 600Y/347VAC, 25kAIC

Item #: 1398879
CAT #: BJL36025
UPC: 785901078517
Company wide:
Eaton

Breaker, 100A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD, Line/Load Lugs

Item #: 184046
CAT #: HFD3100L
UPC: 786679175187
Company wide:
Square D

Circuit breaker, PowerPacT M, 500A, 3 pole, 600VAC, 25kA, I-Line, ET 1.0, 80%, ABC

Item #: 542767
CAT #: MJA36500
UPC: 785901575696
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 228237
CAT #: JJA36150
UPC: 785901795919
Company wide:
Square D

Breaker, Operating Mechanism, Door Mount, 3", NEMA 1/3R/12, Painted

Item #: 304136
CAT #: 9421LJ3
UPC: 785901958611
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:
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

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:
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

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:
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:
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:
Allen-Bradley

Breaker, Molded Case, 250A, 3P, 600VAC, 35kAIC, J Frame

Breaker, Molded Case, 250 Amp, 3-Pole, 600 Volt AC, 35 kAIC, J Frame
Item #: 649753
CAT #: 140G-J3F3-D25
UPC: 885630568713
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, External Black, Handle, 21" Shaft, K Frame

Operator Mechanism, Rotary, External Black, Handle, Variable Depth, 21 Inch Shaft Length, for Frame K Breakers
Item #: 739455
CAT #: 140G-K-RVM21B
UPC: 885630980331
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Eaton

Handle Mechanism Shaft, 20" (507mm), Power Defense, Molded Case Circuit Breaker, PD1 Global, Frame J

Handle Mechanism, Power Defense, Molded Case Circuit Breaker, Accessory, 20-Inch (507 mm) Shaft, PD1 Global, Frame J-K, 600 Volt, Frame 1
Item #: 2430061
CAT #: PDG12XHMS507
UPC: 786679586587
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Square D

External Current Sensor, MasterPact MTZ2, Earth Fault Protection, Sensor Rating 1000A-4000A, Spare P

External Current Sensor, MasterPact MTZ2, Earth Fault Protection, Sensor Rating 1000 - 4000 Amp, Spare Part
Item #: 1601022
CAT #: LV834036SP
UPC: 606481163083
Category: Molded Case Circuit Breaker Ground Fault / Earth Leakage Modules
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 6' Length, G Frame

Breaker, Flex Cable Operator, G Frame, Non-Metallic Handle, 6 Foot Length, NEMA 1,3,12,4,4X
Item #: 665262
CAT #: 140G-G-FCX06
UPC: 885630980751
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 15A, 3P, 600VAC

Circuit Breaker, Molded Case, Frame H, 15 Amp, 3-Pole, 600 Volt AC, 25 kAIC
Item #: 645252
CAT #: 140G-H6C3-C15
UPC: 885630445588
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 600A, 3P, 600VAC, 25 - 100kAIC, M-Frame

Breaker, Molded Case, 600 Amp, 3-Pole, 600 Volt AC, 25 - 100 kAIC, M-Frame
Item #: 301272
CAT #: MJA36600
UPC: 785901504757
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, PowerPact B, 25A, 3P, 600Y/347VAC, 25kAIC

Breaker, Molded Case, PowerPact B, 25 Amp, 3-Pole, 600Y/347 Volt AC, 25 kAIC, UL Everlink
Item #: 1398879
CAT #: BJL36025
UPC: 785901078517
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 100A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD, Line/Load Lugs

100 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 #: 184046
CAT #: HFD3100L
UPC: 786679175187
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT M, 500A, 3 pole, 600VAC, 25kA, I-Line, ET 1.0, 80%, ABC

Circuit breaker, PowerPacT M, 500A, 3 pole, 600VAC, 25kA, I-Line, ET 1.0, 80%, ABC
Item #: 542767
CAT #: MJA36500
UPC: 785901575696
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD JJA36150 MOLDED CASE CIRCUIT
Item #: 228237
CAT #: JJA36150
UPC: 785901795919
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Operating Mechanism, Door Mount, 3", NEMA 1/3R/12, Painted

Breaker, Operating Mechanism, Door Mount, 3 Inch Handle, NEMA 1/3R/12, Painted, for H & J Frames, Short Shaft, 5.5 - 10.75 Inch
Item #: 304136
CAT #: 9421LJ3
UPC: 785901958611
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
9,794 Items found