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Circuit Breakers - Molded Case

9,491 Found
Square D

Breaker, Molded Case, Shunt Trip, M, P, R, Frame, 110-130VAC

Item #: 144143
CAT #: S33661
UPC: 785901700425
Company wide:
ABB

A2A 250 TMF 200-2000 3P UL +KA2250 BOT

Item #: 1812101
CAT #: A2A200TT
UPC: 056221048574
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, External Red/Yellow, Handle

Item #: 638015
CAT #: 140G-H-RVM12R
UPC: 885630980386
Company wide:
ABB

Breaker, Operating Shaft, TMax, 10mm Diameter, 8.9" Length

Item #: 556373
CAT #: OXP10X225
UPC: 417019147075
Company wide:
Square D

Communication cable, ComPacT, MasterPact, 2 x RJ45 male connectors, 3m length, set of 5 parts

Item #: 1123966
CAT #: TRV00830
UPC: 606480025313
Company wide:
Allen-Bradley

Breaker, Molded Case, M Frame, Terminal Lugs, 2/0AWG-400MCM, AL/CU

Item #: 651021
CAT #: 140G-M-TLA33
UPC: 885630440743
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, with Internal Handle

Item #: 654909
CAT #: 140G-H-NVM21R
UPC: 885630980409
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 125A, 3P, 600VAC, Adjustable Thermal/Magnetic

Item #: 667213
CAT #: 140G-H6F3-D12
UPC: 885630705330
Company wide:
Square D

Breaker, Molded Case, PowerPacT, H, 50A, 3P, 600VAC, 25kA, Lugs, Thermal Magnetic, 80%

Item #: 268208
CAT #: HJL36050
UPC: 785901839668
Company wide:
Square D

Breaker, Molded Case, 30A, 2P, 600VAC, 14kAIC, PowerPact H

Item #: 270308
CAT #: HDA260302
UPC: 785901416456
Company wide:
Square D

Breaker, Molded Case, Operating Mechanism, 6" Handle, Standard Shaft

Item #: 1177822
CAT #: 9421LB1
UPC: 785901093435
Company wide:
Allen-Bradley

Breaker, Molded Case, 1200A, 3P, 50kAIC, LSI Electronic Trip, 480VAC

Item #: 844683
CAT #: 140G-N5H3-E12
UPC: 885630444383
Company wide:
Square D

Breaker, Molded Case, 3P, 400A, 600VAC, 250VDC, Plug In, 22 -42kAIC

Item #: 28201
CAT #: LA36400
UPC: 785901426325
Company wide:
Square D

Breaker, Molded Case, 125A, 2P, 25kAIC, for EZM, Tenant Circuit

Item #: 274257
CAT #: QDP22125TM
UPC: 785901672548
Company wide:
Square D

Breaker, Molded Case, Equipment Ground Kit, 250 - 1200A, 6 - 250MCM

Item #: 54173
CAT #: PKOGTA4
UPC: 785901051145
Company wide:
ABB

XT5N 400 TMA 400-4000 3P FF UL

Item #: 2208771
CAT #: XT5NU340ABFN000XXX
UPC: 057558801375
Company wide:
Square D

SHUNT TRIP UNIT FOR CIRCUIT BREAKER POWERPACT H J L 110 TO 130

Item #: 2164247
CAT #: P29386
UPC: 785901049371
Company wide:
ABB

ABB A2A125TW-2 A2A 250 TMF 125-1250

Item #: 1617573
CAT #: A2A125TW-2
UPC: 015644704276
Company wide:
Square D

Breaker, Molded Case, 60A, 3P, 600Y/347VAC, 14kAIC, I-Line

Item #: 1230305
CAT #: BDA36060
UPC: 606481152643
Company wide:
ABB

Breaker, 20A, 480VAC, 250VDC, 3P, Molded Case, 5kAIC

Item #: 26663
CAT #: TED134020WL
UPC: 783164063028
Company wide:
Square D

Breaker, Molded Case, PowerPacT, J, 150A, 3P, 600VAC, 14kA, Lugs, Thermal Magnetic

Item #: 221147
CAT #: JDL36150
UPC: 785901955832
Company wide:
Square D

MOTOR CIRCUIT PROTECTOR 600V 150A

Item #: 268254
CAT #: HJL36150M74
UPC: 785901486602
Company wide:
Square D

Breaker, Molded Case, 100A, 3P, 600VAC, 14kAIC, PowerPact H

Item #: 143517
CAT #: HDA36100
UPC: 785901419983
Company wide:
Square D

Breaker, Molded Case, 100A, 600Y/347VAC, 3P, 18kAIC, PowerPact

Item #: 1176742
CAT #: BDA36100
UPC: 606481152728
Company wide:
Square D

Breaker, Molded Case, Shunt Trip, M, P, R, Frame, 110-130VAC

Breaker, Molded Case, Shunt Trip, M, P, R, Frame, 110 - 130 Volt AC
Item #: 144143
CAT #: S33661
UPC: 785901700425
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
ABB

A2A 250 TMF 200-2000 3P UL +KA2250 BOT

A2A 250 TMF 200-2000 3P UL +KA2250 BOT
Item #: 1812101
CAT #: A2A200TT
UPC: 056221048574
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, External Red/Yellow, Handle

Operator Mechanism, Rotary, External Red/Yellow, Handle, Variable Depth, 12 Inch Shaft Length, for Frame H, J Breakers
Item #: 638015
CAT #: 140G-H-RVM12R
UPC: 885630980386
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
ABB

Breaker, Operating Shaft, TMax, 10mm Diameter, 8.9" Length

10mm Diameter Shaft, 225 mm/8.9" Length, for 10mm accepting Variable Depth Rotary Handles and Circuit Breaker Mechanisms. For use with T1 - T7 Series Tmax Molded Case Circuit Breakers.
Item #: 556373
CAT #: OXP10X225
UPC: 417019147075
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Square D

Communication cable, ComPacT, MasterPact, 2 x RJ45 male connectors, 3m length, set of 5 parts

Communication cable, ComPacT, MasterPact, 2 x RJ45 male connectors, 3m length, set of 5 parts
Item #: 1123966
CAT #: TRV00830
UPC: 606480025313
Category: Molded Case Circuit Breaker Power Management System Accessories
Company wide:
Allen-Bradley

Breaker, Molded Case, M Frame, Terminal Lugs, 2/0AWG-400MCM, AL/CU

Breaker, Molded Case, M Frame, Terminal Lugs, 3 x 2/0 AWG - 400 MCM, AL/CU, 3 Per Package
Item #: 651021
CAT #: 140G-M-TLA33
UPC: 885630440743
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Allen-Bradley

Operator Mechanism, Variable Depth, with Internal Handle

Operator Mechanism, Rotary, with Internal NFPA 79 Handle, External Red/Yellow, Handle, Variable Depth, for Frame H Breakers
Item #: 654909
CAT #: 140G-H-NVM21R
UPC: 885630980409
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 125A, 3P, 600VAC, Adjustable Thermal/Magnetic

Circuit Breaker, Molded Case, Frame H, 125 Amp, 3-Pole, 600 Volt AC, 25 kAIC, Adjustable Thermal/Magnetic Trip
Item #: 667213
CAT #: 140G-H6F3-D12
UPC: 885630705330
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, PowerPacT, H, 50A, 3P, 600VAC, 25kA, Lugs, Thermal Magnetic, 80%

Breaker, Molded Case, PowerPacT, H Frame, 50 Amp, 3-Pole, 600 Volt AC, 25kAIC, Lugs, Thermal Magnetic, 80%
Item #: 268208
CAT #: HJL36050
UPC: 785901839668
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 30A, 2P, 600VAC, 14kAIC, PowerPact H

Breaker, Molded Case, 30 Amp, 2-Pole, 600 Volt AC, 14 kAIC, PowerPact H, I-Line, Phase Connection AC
Item #: 270308
CAT #: HDA260302
UPC: 785901416456
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, Operating Mechanism, 6" Handle, Standard Shaft

Breaker, Molded Case, Operating Mechanism, 6 Inch Handle, Standard Shaft, for PowerPact B, 3-Pole
Item #: 1177822
CAT #: 9421LB1
UPC: 785901093435
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Allen-Bradley

Breaker, Molded Case, 1200A, 3P, 50kAIC, LSI Electronic Trip, 480VAC

Breaker, Molded Case, 1200 Amp, (80% Rated), 3-Pole, 50 kAIC, LSI Electronic Trip, 480 Volt AC, N Frame
Item #: 844683
CAT #: 140G-N5H3-E12
UPC: 885630444383
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 3P, 400A, 600VAC, 250VDC, Plug In, 22 -42kAIC

Breaker, Molded Case, 3-Pole, 400A mp, 600 Volt AC, 250 Volt DC, Plug In, 22 - 42 kAIC
Item #: 28201
CAT #: LA36400
UPC: 785901426325
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 125A, 2P, 25kAIC, for EZM, Tenant Circuit

Breaker, Molded Case, 125 Amp, 2-Pole, 240 Volt AC, 25 kAIC, for EZM, Tenant Circuit
Item #: 274257
CAT #: QDP22125TM
UPC: 785901672548
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, Equipment Ground Kit, 250 - 1200A, 6 - 250MCM

Accessory, PowerPacT L, Circuit Breaker Enclosure, Service Ground Kit, 250 - 600 Amp, 6 AWG - 250 kcmil
Item #: 54173
CAT #: PKOGTA4
UPC: 785901051145
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
ABB

XT5N 400 TMA 400-4000 3P FF UL

XT5N 400 TMA 400-4000 3P FF UL
Item #: 2208771
CAT #: XT5NU340ABFN000XXX
UPC: 057558801375
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

SHUNT TRIP UNIT FOR CIRCUIT BREAKER POWERPACT H J L 110 TO 130

SHUNT TRIP UNIT FOR CIRCUIT BREAKER POWERPACT H J L 110 TO 130VAC
Item #: 2164247
CAT #: P29386
UPC: 785901049371
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
ABB

ABB A2A125TW-2 A2A 250 TMF 125-1250

ABB A2A125TW-2 A2A 250 TMF 12
Item #: 1617573
CAT #: A2A125TW-2
UPC: 015644704276
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 60A, 3P, 600Y/347VAC, 14kAIC, I-Line

Breaker, PowerPact B, Molded Case, 60 Amp, 3-Pole, 600Y/347 Volt AC, 14 kAIC, I-Line
Item #: 1230305
CAT #: BDA36060
UPC: 606481152643
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

Breaker, 20A, 480VAC, 250VDC, 3P, Molded Case, 5kAIC

Breaker, 20 Amp, 3-Pole, 480 Volt AC, 250 Volt DC, 5 kAIC, Molded Case, Thermal Magnetic
Item #: 26663
CAT #: TED134020WL
UPC: 783164063028
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, PowerPacT, J, 150A, 3P, 600VAC, 14kA, Lugs, Thermal Magnetic

Breaker, Molded Case, PowerPacT, J Frame, 150 Amp, 3-Pole, 600 Volt AC, 14kAIC, Lugs, Thermal Magnetic, 80%, ABC
Item #: 221147
CAT #: JDL36150
UPC: 785901955832
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOTOR CIRCUIT PROTECTOR 600V 150A

Square D,MOTOR CIRCUIT PROTECTOR 600V 150A,150 A,50/60 Hz,600 V AC,H-frame,Motor Circuit Protector,Motor circuit protector,PowerPact,UL, CSA
Item #: 268254
CAT #: HJL36150M74
UPC: 785901486602
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 100A, 3P, 600VAC, 14kAIC, PowerPact H

Breaker, Molded Case, 100 Amp, 3-Pole, 600 Volt AC, 14 kAIC, PowerPact H, I-Line
Item #: 143517
CAT #: HDA36100
UPC: 785901419983
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 100A, 600Y/347VAC, 3P, 18kAIC, PowerPact

Breaker, Molded Case, 100 Amp, 600Y/347 Volt AC, 3-Pole, 18 kAIC, PowerPact-B, Toggle
Item #: 1176742
CAT #: BDA36100
UPC: 606481152728
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
9,491 Items found