Circuit Breakers
18,727 Found
ABB
Breaker, 50A, 240VAC, 3P, Bolt On, 22kAIC
Item #: 57327
CAT #: THHQB32050
UPC: 783164118629
Company wide:
Square D
Breaker, Molded Case, PowerPact B, 100A, 3P, 600Y/347VAC, 25kAIC
Item #: 1160050
CAT #: BJA36100
UPC: 606481185924
Company wide:
ABB
Breaker, 20A, 1P, 120/240V, Q-Line, 10 kAIC, Bolt-On, Shunt Trip
Item #: 77903
CAT #: THQB1120ST1
UPC: 783164033427
Company wide:
Eaton
Lug Kit, 1P, 3/0 AWG - 400MCM, for Molded Case, Breaker, M Frame
Item #: 20616
CAT #: TA800MA2
UPC: 786679679272
Company wide:
Siemens
Handle Tie - BQ, BQH, HBQ, BLH & HBL Series
Item #: 68438
CAT #: ECQTH3
UPC: 783643470644
Company wide:
Siemens
Breaker, 40/20A, 2P, 120/240V, 10 kAIC, QT Type CB
Item #: 417716
CAT #: Q24020CT2
UPC: 783643083950
Company wide:
ABB
A2A 250 TMF 200-2000 3P UL +KA2250 BOT
Item #: 1812101
CAT #: A2A200TT
UPC: 056221048574
Company wide:
ABB
ABB A2A125TW-2 A2A 250 TMF 125-1250
Item #: 1617573
CAT #: A2A125TW-2
UPC: 015644704276
Company wide:
ABB
LOAD CTR MCB 150A 8CKT N3R GRAY PON FTL
Item #: 1963336
CAT #: PM815RFL
UPC: 783164641028
Company wide:
Eaton
TYPE QC BREAKER 3P 30A 240VAC MAX 10KAIC
Item #: 90063
CAT #: QC3030H
UPC: 786679240106
Company wide:
Allen-Bradley
Breaker, Miniature, 16A, 2P, 480Y/277VAC, 96VDC
Item #: 668017
CAT #: 1489-M2C160
UPC: 885630619033
Company wide:
Allen-Bradley
Breaker, Molded Case, 1200A, 3P, 50kAIC, LSI Electronic Trip, 480VAC
Item #: 844683
CAT #: 140G-N5H3-E12
UPC: 885630444383
Company wide:
Eaton
Breaker, Padlockable Handle Lock, 1 - 4P GD, GHC or GHB Series
Item #: 90305
CAT #: GPLK
UPC: 786679820704
Company wide:
Allen-Bradley
Breaker, Miniature, 8A, 3P, 480Y/277VAC
Item #: 650645
CAT #: 1489-M3D080
UPC: 885630618388
Company wide:
Eaton
Breaker, 15A, 1P, 120/240V, 10 kAIC, Classified
Item #: 82662
CAT #: CHQ115
UPC: 782113010816
Company wide:
Allen-Bradley
Breaker, Miniature, 50A, 3P, 480Y/277VAC
Item #: 659283
CAT #: 1489-M3D500
UPC: 885630618272
Company wide:
Allen-Bradley
Breaker Molded Case, Auxilairy Contact, Alarm, 250VAC, AX2/AL1
Item #: 633431
CAT #: 140G-G-EA1R1A
UPC: 885630438948
Company wide:
Square D
Breaker, Molded Case, 400A, 600VAC, 22-42kAIC, 250VDC, 10kAIC, 2P
Item #: 403867
CAT #: LAL26400MB
UPC: 785901626732
Company wide:
Eaton
Breaker, Molded Case, 20A, 3P, 600V, 35 kAIC, Type FD, Lugs
Item #: 9005
CAT #: FD3020L
UPC: 786679305638
Company wide:
Allen-Bradley
Busbar, 2-Phase, 12 Pin, for 6 Circuit Breakers
Item #: 687552
CAT #: 1489-AMCL212
UPC: 885630817569
Company wide:
Brady
Elec.circuit Breaker-lo Euro Pos. 1/pk
Item #: 112365
CAT #: 90844
UPC: 662820046332
Company wide:
ABB
Breaker, 50A, 240VAC, 3P, Bolt On, 22kAIC
Breaker, 50 Amp, 240 Volt AC, 3-Pole, 22 kAIC, Bolt On
Item #: 57327
CAT #: THHQB32050
UPC: 783164118629
Category:
3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D
Breaker, Molded Case, PowerPact B, 100A, 3P, 600Y/347VAC, 25kAIC
Breaker, Molded Case, PowerPact B, 100 Amp, 3-Pole, 600Y/347 Volt AC, 25 kAIC, UL I-Line
Item #: 1160050
CAT #: BJA36100
UPC: 606481185924
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
ABB
Breaker, 20A, 1P, 120/240V, Q-Line, 10 kAIC, Bolt-On, Shunt Trip
20 Amp, 1-Pole, Type THQB, Miniature Industrial, Shunt Trip, Circuit Breaker, Bolt-on, 120 VAC, 10 kAIC
Item #: 77903
CAT #: THQB1120ST1
UPC: 783164033427
Category:
Bolt-On Shunt Trip Circuit Breakers
Company wide:
Eaton
Lug Kit, 1P, 3/0 AWG - 400MCM, for Molded Case, Breaker, M Frame
Breaker, Molded Case, Line/Load Terminals, 800 Amp, 1-Pole, 3 x 3/0 - 400MCM, Copper/Aluminum
Item #: 20616
CAT #: TA800MA2
UPC: 786679679272
Category:
Molded Case Circuit Breaker Lug Kits
Made in USA
Company wide:
Square D
MULTI 9 C60SP 3P C 32A MCB
MULTI 9 C60SP 3P C 32A MCB
Item #: 1152342
CAT #: M9F22332
UPC: 606481168507
Category:
3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens
Handle Tie - BQ, BQH, HBQ, BLH & HBL Series
Handle Tie. Used with BQ, BQH, HBQ, BLH & HBL Series Circuit Breakers for Physically Joining the Handles of Two Adjacent 1-Pole Breakers.
Item #: 68438
CAT #: ECQTH3
UPC: 783643470644
Category:
Circuit Breaker Handle Ties
Company wide:
Siemens
BREAKER 40A 3P 240V 10K QP
Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Type QP/MP, 3-Pole, 240VAC are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QP/MP Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 40A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
Item #: 64778
CAT #: Q340
UPC: 783643148420
Category:
Residential 3-Pole Circuit Breakers
Company wide:
Siemens
Breaker, 40/20A, 2P, 120/240V, 10 kAIC, QT Type CB
40/20 Amp, 2-Pole, QT Type, Plug-On Circuit Breaker, 10 kAIC, 120/240 VAC.
Item #: 417716
CAT #: Q24020CT2
UPC: 783643083950
Category:
Residential 2-Pole Circuit Breakers
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
Company wide:
Weidmuller
MCB 489 1P C 10A ACDC
MCB 489 1P C 10A ACDC
Item #: 1445953
CAT #: 2477900000
UPC: 050118492099
Category:
1-Pole DIN Rail Mount Circuit Breakers
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
Company wide:
ABB
LOAD CTR MCB 150A 8CKT N3R GRAY PON FTL
LOAD CTR MCB 150A 8CKT N3R GRAY PON FTL
Item #: 1963336
CAT #: PM815RFL
UPC: 783164641028
Category:
2-Pole Main Circuit Breakers
Company wide:
Eaton
TYPE QC BREAKER 3P 30A 240VAC MAX 10KAIC
Eaton Quicklag Type QC Industrial Thermal-Magnetic Circuit Breaker,Industrial circuit breaker,30 A,10 kAIC,Three-pole,240 V,Thermal-magnetic,QC,Non-interchangeable
Item #: 90063
CAT #: QC3030H
UPC: 786679240106
Company wide:
Allen-Bradley
Breaker, Miniature, 16A, 2P, 480Y/277VAC, 96VDC
Miniature Circuit Breaker, 16 Amp, 2-Pole, 480Y/277Volt AC, 96 Volt DC, Type C Trip Curve, Inductive
Item #: 668017
CAT #: 1489-M2C160
UPC: 885630619033
Category:
2-Pole DIN Rail Mount Circuit Breakers
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:
Eaton
Breaker, Padlockable Handle Lock, 1 - 4P GD, GHC or GHB Series
Handle Lock, Padlockable, Locks handles of 1, 2, 3 & 4-Pole G-Frame (GD/GHC/GHB) Breakers. Can be locked in the Off or On Position.
Item #: 90305
CAT #: GPLK
UPC: 786679820704
Category:
Padlockable Circuit Breaker Handle Locks
Made in USA
Company wide:
Allen-Bradley
Breaker, Miniature, 8A, 3P, 480Y/277VAC
Miniature Circuit Breaker, 8 Amp, 3-Pole, 480Y/277Volt AC, Type D Trip Curve, Inductive
Item #: 650645
CAT #: 1489-M3D080
UPC: 885630618388
Category:
3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton
Breaker, 15A, 1P, 120/240V, 10 kAIC, Classified
15 Amp, 1-Pole, Classified Circuit Breaker, 10 kAIC, 120/240 Volt, Wire Size: (1) #14-8, (2) #14-10. Square D QO Replacement Breaker.
Item #: 82662
CAT #: CHQ115
UPC: 782113010816
Category:
Residential 1-Pole Circuit Breakers
Company wide:
Allen-Bradley
Breaker, Miniature, 50A, 3P, 480Y/277VAC
Miniature Circuit Breaker, 50 Amp, 3-Pole, 480Y/277Volt AC, Type D Trip Curve, Inductive
Item #: 659283
CAT #: 1489-M3D500
UPC: 885630618272
Category:
3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley
Breaker Molded Case, Auxilairy Contact, Alarm, 250VAC, AX2/AL1
Breaker Molded Case, Auxilairy Contact, Alarm Contact, 250 Volt AC, AX2/AL1, Frame G,H,I,J
Item #: 633431
CAT #: 140G-G-EA1R1A
UPC: 885630438948
Company wide:
Square D
Breaker, Molded Case, 400A, 600VAC, 22-42kAIC, 250VDC, 10kAIC, 2P
Breaker, Molded Case, 400 Amp, 600 Volt AC, 22 - 42 kAIC, 250 Volt DC, 10 kAIC, 2-Pole, 2000 - 4000 Amps, Magnetic Trip Range, Short Handle
Item #: 403867
CAT #: LAL26400MB
UPC: 785901626732
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Eaton
Breaker, Molded Case, 20A, 3P, 600V, 35 kAIC, Type FD, Lugs
20 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type FD, Cable In/Cable Out, 35 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Line & Load Terminals.
Item #: 9005
CAT #: FD3020L
UPC: 786679305638
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley
Busbar, 2-Phase, 12 Pin, for 6 Circuit Breakers
Busbar, 2-Phase, 12 Pin, for 6 Circuit Breakers, 10 per Package, Max of 3 Busbars Allowed
Item #: 687552
CAT #: 1489-AMCL212
UPC: 885630817569
Category:
DIN Rail Mount Busbar Terminals
Company wide:
Brady
Elec.circuit Breaker-lo Euro Pos. 1/pk
Miniature Breaker Lockouts Require No Tools To Install| Standard Pin Style Lockouts Install Easily With The Aid Of A Push Button. Lockouts Are Available For Single And Multi-pole Breakers. Recommended To Lock With Brady Safety Padlocks (ex: 99552 - Red
Item #: 112365
CAT #: 90844
UPC: 662820046332
Company wide:
Over 18,727 Items found