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Circuit Breakers

18,716 Found
ABB

Breaker, Handle Lock - 1, 2 or 3P THQL or THQB, Non-Padlockable

Item #: 49866
CAT #: THL103
UPC: 783164010664
Company wide:
Square D

Breaker, 20/30A, 2P, 120V, 10 kAIC, HomeLine Twin CB

Item #: 66279
CAT #: HOMT2020230
UPC: 785901101031
Company wide:
Square D

Breaker, Bolt On, 3P, 40A, 480Y/277VAC, 25KAIC, Thermal Magnetic

Item #: 61437
CAT #: EDB34040
UPC: 785901875284
Company wide:
Allen-Bradley

End Cover for 1 Phase Bus Bar

Item #: 166579
CAT #: 1492-A1E
UPC: 612598713127
Company wide:
Square D

Breaker, 1-Pole, 15 Amp, 120 VAC, GFCI, Type QO, 10kAIC

Item #: 64364
CAT #: QO115GFI
UPC: 785901255062
Company wide:
Allen-Bradley

Breaker, Molded Case, 60A, 3P, 600Y/347VAC, G Frame, 25kAIC

Item #: 631975
CAT #: 140G-G2C3-C60
UPC: 885630446943
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 3P, 480Y/277VAC

Item #: 631903
CAT #: 1489-M3D050
UPC: 885630618418
Company wide:
Siemens

Breaker, Bolt On, 20A, 1P, 120V, BLF Type, 10 kAlC, GFCI

Item #: 1032114
CAT #: BF120A
UPC: 887621215279
Company wide:
Allen-Bradley

Breaker, Operating Handle, Pistol Grip, Red/Yellow, for 3 Padlocks

Item #: 391564
CAT #: 140U-PY
UPC: 885630243290
Company wide:
Square D

Breaker Enclosure, 100-200A, 2P, Type Q, 240VAC, NEMA 3R

Item #: 39815
CAT #: Q22200NRB
UPC: 785901785453
Company wide:
Allen-Bradley

Breaker, Molded Case, 175A, 3P, 600VAC, 65kAIC, J Frame

Item #: 652571
CAT #: 140G-J6F3-D17
UPC: 885630568690
Company wide:
Square D

Breaker, 1P, 25A, 120/240VAC, 10kAIC, Plug-In

Item #: 65292
CAT #: QO125
UPC: 785901010418
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 2A, 1P, Supplementary, Trip B

Item #: 633463
CAT #: 1492-SPM1B020
UPC: 885630614250
Company wide:
ABB

Main Breaker Retainer, TM/TLM1212CCU Mod 2 Current Model

Item #: 79002
CAT #: THQLRK3
UPC: 783164328295
Company wide:
Allen-Bradley

Breaker, Miniature, 25A, 3P, 480Y/277VAC

Item #: 633172
CAT #: 1489-M3D250
UPC: 885630618326
Company wide:
Eaton

Breaker, 30A, 1P, 120/240V, 10 kAIC, Type BR GFCI

Item #: 1310629
CAT #: BRN130GF
UPC: 786689031435
Company wide:
Square D

Breaker, Main, 125A, 2P, 120/240VAC, 22kAIC, Type QOM1

Item #: 65333
CAT #: QOM125VH
UPC: 785901004042
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 4' Length, G Frame

Item #: 640358
CAT #: 140G-G-FCX04
UPC: 885630980768
Company wide:
Allen-Bradley

Breaker, Molded Case, 100A, 3P, 600Y/347VAC, G6 Frame, 65kAIC

Item #: 645182
CAT #: 140G-G6C3-D10
UPC: 885630446134
Company wide:
Square D

Breaker, Molded Case, PowerPact B, 70A, 3P, 600Y/347VAC, 18kAIC

Item #: 1238318
CAT #: BGL36070
UPC: 606489779323
Company wide:
Eaton

Hold-Down Screw Kit - BR Breakers - 150-225A

Item #: 103313
CAT #: BRHDK125
UPC: 786676449502
Company wide:
ABB

Breaker, Enclosed, 200A, NEMA 3R, 22kAIC, Power-Mark Gold, 3P

Item #: 449865
CAT #: THQMV200NRE
UPC: 783164277616
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 4' Length

Item #: 633169
CAT #: 140G-H-FCX04
UPC: 885630980645
Company wide:
Allen-Bradley

Operator Mechanism, 21", Variable Depth, with Internal Black Handle

Item #: 693399
CAT #: 140G-H-NVM21B
UPC: 885630980416
Company wide:
ABB

Breaker, Handle Lock - 1, 2 or 3P THQL or THQB, Non-Padlockable

Handle Lock, Non-Padlockable, Locks Handles of 1, 2 & 3-Pole Plug-In & Bolt-On THQL & THQB Series Circuit Breakers.
Item #: 49866
CAT #: THL103
UPC: 783164010664
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Square D

Breaker, 20/30A, 2P, 120V, 10 kAIC, HomeLine Twin CB

20/30 Amp, 2-Pole, HomeLine Plug-On Twin Circuit Breaker, Wire Size #14-4, 10 kAIC, 120/240V AC
Item #: 66279
CAT #: HOMT2020230
UPC: 785901101031
Category: Residential Quadplex Circuit Breakers
Company wide:
Square D

Breaker, Bolt On, 3P, 40A, 480Y/277VAC, 25KAIC, Thermal Magnetic

Breaker, Bolt On, 3 Pole, 40 Amp, 480Y/277 Volt AC, 25KAIC
Item #: 61437
CAT #: EDB34040
UPC: 785901875284
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

End Cover for 1 Phase Bus Bar

Bus Bar Accessory, End Cap, for use with One Phase Bus Bar, Bulletin 1492-FB and 1492-SP
Item #: 166579
CAT #: 1492-A1E
UPC: 612598713127
Category: Busbar End Caps
Company wide:
Square D

Breaker, 1-Pole, 15 Amp, 120 VAC, GFCI, Type QO, 10kAIC

15 Amp, 1-Pole, Type QO, Ground-Fault Circuit Interrupter (GFCI), 10 kAIC, 120V AC.
Item #: 64364
CAT #: QO115GFI
UPC: 785901255062
Category: Residential Ground Fault Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 60A, 3P, 600Y/347VAC, G Frame, 25kAIC

Breaker, Molded Case, 60 Amp, 3-Pole, 600Y/347 Volt AC, G Frame, 25 kAIC
Item #: 631975
CAT #: 140G-G2C3-C60
UPC: 885630446943
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 5 Amp, 3-Pole, 480Y/277Volt AC, Type D Trip Curve, Inductive
Item #: 631903
CAT #: 1489-M3D050
UPC: 885630618418
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

Breaker, Bolt On, 20A, 1P, 120V, BLF Type, 10 kAlC, GFCI

20 Amp, 1-Pole, BLF Type, Bolt-On, Circuit Breaker, 10kAIC, 120 Volt AC. GFCI Protection (5MA).
Item #: 1032114
CAT #: BF120A
UPC: 887621215279
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Operating Handle, Pistol Grip, Red/Yellow, for 3 Padlocks

Breaker, Operating Handle, Pistol Grip, Red/Yellow, for 3 Padlocks, NEMA 3/3R/4/4X/12
Item #: 391564
CAT #: 140U-PY
UPC: 885630243290
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Square D

Breaker Enclosure, 100-200A, 2P, Type Q, 240VAC, NEMA 3R

Breaker Enclosure, 100 - 200 Amp, 2-Pole, Type QBL, QDL, QGL, QJL, NEMA 3R
Item #: 39815
CAT #: Q22200NRB
UPC: 785901785453
Category: Outdoor Circuit Breaker Enclosures
Company wide:
Allen-Bradley

Breaker, Molded Case, 175A, 3P, 600VAC, 65kAIC, J Frame

Breaker, Molded Case, 175 Amp, 3-Pole, 600 Volt AC, 65 kAIC, J Frame
Item #: 652571
CAT #: 140G-J6F3-D17
UPC: 885630568690
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, 1P, 25A, 120/240VAC, 10kAIC, Plug-In

25 Amp, 1-Pole, Miniature Industrial Circuit Breaker, Type QO, Plug-On, 10 kAIC, 120/240 VAC.
Item #: 65292
CAT #: QO125
UPC: 785901010418
Category: Residential 1-Pole Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 2A, 1P, Supplementary, Trip B

Circuit Breaker, Miniature, 2 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Resistive or Slightly Inductive, Trip Curve B
Item #: 633463
CAT #: 1492-SPM1B020
UPC: 885630614250
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Main Breaker Retainer, TM/TLM1212CCU Mod 2 Current Model

Main Breaker Retainer, for use with TM/TLM1212CCU Mod 2 Current Model
Item #: 79002
CAT #: THQLRK3
UPC: 783164328295
Category: Circuit Breaker Hold Down Kits
Company wide:
Allen-Bradley

Breaker, Miniature, 25A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 25 Amp, 3-Pole, 480Y/277Volt AC, Type D Trip Curve, Inductive
Item #: 633172
CAT #: 1489-M3D250
UPC: 885630618326
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 30A, 1P, 120/240V, 10 kAIC, Type BR GFCI

30 Amp, 1-Pole, Pigtail, Type BR Ground Fault Circuit Interrupter, Pigtail Mount, 10 kAIC, 120/240 VAC ***Can Be Used With Plug On Neutral Panels & Existing Old Panels***
Item #: 1310629
CAT #: BRN130GF
UPC: 786689031435
Category: Residential Ground Fault Circuit Breakers
Company wide:
Square D

Breaker, Main, 125A, 2P, 120/240VAC, 22kAIC, Type QOM1

Breaker, Main, 125 Amp, 2-Pole, 120/240 Volt AC, 22 kAIC, Type QOM1
Item #: 65333
CAT #: QOM125VH
UPC: 785901004042
Category: 2-Pole Main Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 4' Length, G Frame

Breaker, Flex Cable Operator, G Frame, Non-Metallic Handle, 4 Foot Length, NEMA 1,3,12,4,4X
Item #: 640358
CAT #: 140G-G-FCX04
UPC: 885630980768
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Allen-Bradley

Breaker, Molded Case, 100A, 3P, 600Y/347VAC, G6 Frame, 65kAIC

Breaker, Molded Case, 100 Amp, 3-Pole, 600Y/347 Volt AC, G6 Frame, 65 kAIC
Item #: 645182
CAT #: 140G-G6C3-D10
UPC: 885630446134
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, PowerPact B, 70A, 3P, 600Y/347VAC, 18kAIC

Breaker, Molded Case, PowerPact B, 70 Amp, 3-Pole, 600Y/347 Volt AC, 18 kAIC, UL EverLink
Item #: 1238318
CAT #: BGL36070
UPC: 606489779323
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Hold-Down Screw Kit - BR Breakers - 150-225A

Hold-Down Screw Kit for 2-Pole Type BR Breakers in 150 - 225 Amp, 1-Phase or 3-Phase Main Lug Only Loadcenters
Item #: 103313
CAT #: BRHDK125
UPC: 786676449502
Category: Circuit Breaker Hold Down Kits
Company wide:
ABB

Breaker, Enclosed, 200A, NEMA 3R, 22kAIC, Power-Mark Gold, 3P

Breaker, Main Type, Enclosed, 200 Amp, NEMA 3R, 22 kAIC, Power-Mark Gold, 3-Pole
Item #: 449865
CAT #: THQMV200NRE
UPC: 783164277616
Category: Outdoor Circuit Breaker Enclosures
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Non-Metallic Handle, 4' Length

Breaker, Flex Cable Operator, H Frame, Non-Metallic Handle, 4 Foot Length, NEMA 1, 3, 4, 4X
Item #: 633169
CAT #: 140G-H-FCX04
UPC: 885630980645
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Allen-Bradley

Operator Mechanism, 21", Variable Depth, with Internal Black Handle

Operator Mechanism, Rotary, with Internal NFPA 79 Handle, External Black, Handle, 21 Inch, Variable Depth, for Frame H Breakers
Item #: 693399
CAT #: 140G-H-NVM21B
UPC: 885630980416
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Over 18,716 Items found