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Circuit Breakers

18,728 Found
Siemens

Breaker, Cable In/ Cable Out, Lug Kit, #8 - 1/0, 45-125A, Type BQ

Item #: 34146
CAT #: TA1Q1
UPC: 783643161429
Company wide:
Eaton

Breaker, 1-2P 15/30/15A, 120/240V, 10 kAIC, CTL Quad

Item #: 384296
CAT #: BQC2302115
UPC: 786676371773
Company wide:
Eaton

Breaker, 25A, 3P, 240V, Type QBHW, 22 kAlC

Item #: 411898
CAT #: QBHW3025H
UPC: 786679393253
Company wide:
ABB

ABB XT4HU3250DFF000XXX

Item #: 1368703
CAT #: XT4HU3250DFF000XXX
UPC: 015644796011
Company wide:
Eaton

Breaker, 20/50A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

Item #: 103652
CAT #: BQ2502120
UPC: 786676371759
Company wide:
Brady

Breaker, Lock-Out, Clamp On, 2-3P, Red, 480/600VAC, Thumbscrew

Item #: 6592
CAT #: 65321
UPC: 754473653217
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Item #: 779924
CAT #: GHC2030
UPC: 786679174104
Company wide:
Allen-Bradley

Molded Case Circuit Breaker, 125 A, G Frame, 65 kA At 480 V, 60 A

Item #: 1011224
CAT #: 140G-G6C3-C60-KA
UPC: 885630818665
Company wide:
Square D

Breaker, Molded Case, 125A, 3P, 600VAC, 25-100kAIC, PowerPact

Item #: 268244
CAT #: HJL36125
UPC: 785901955795
Company wide:
ABB

QUAD 20A/1P & 30A/2P & 15A/1P 120/240V

Item #: 2303719
CAT #: THQLQ203015
UPC: 783164681468
Company wide:
ABB

ABB A2N200TT A2N 250 TMF 200-

Item #: 1766292
CAT #: A2N200TT
UPC: 056221048628
Company wide:
ABB

NEXT1H 125 TMF 50-500 3P F F UL/CSA

Item #: 1988567
CAT #: XT1HU3050AYD000XXX
UPC: 056221785479
Company wide:
ABB

THHQB 2P 120V 30A GFCI SELF-TEST

Item #: 922571
CAT #: THHQB2130GFT
UPC: 783164487312
Company wide:
Square D

SQD QBL22125

Item #: 39328
CAT #: QBL22125
UPC: 785901412557
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 1P, 40A

Item #: 783017
CAT #: 1492-D1C400
UPC: 887172344336
Company wide:
Eaton

Breaker, 15A, 2P, 120/240V, Type QC, 10 kAIC

Item #: 85799
CAT #: QC2015
UPC: 786679309339
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Painted Metal Handle, 6' Length

Item #: 650515
CAT #: 140G-M-FMX06
UPC: 887172314612
Company wide:
Square D

Breaker, Homeline, 1P, 40A, 120VAC, 10 kAIC

Item #: 66257
CAT #: HOM140
UPC: 785901065241
Company wide:
Eaton

Breaker, 50A, 1P, 120/240V, 10 kAIC, Type CH

Item #: 508513
CAT #: CHF150
UPC: 786685532141
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 240V 60A

Item #: 65840
CAT #: QOB160
UPC: 785901509936
Company wide:
Allen-Bradley

Breaker Molded Case, 2 Auxilairy Contact, Alarm, 250VAC, AX2/AL1

Item #: 658562
CAT #: 140G-G-EA2R1A
UPC: 885630438931
Company wide:
ABB

Handle Base, Metal, Adjustable, XT7 Breaker, Molded Case, Padlockable

Item #: 2036146
CAT #: KXT7MRHEST
UPC: 056221118048
Company wide:
Allen-Bradley

Breaker, 140A Series, DIN Rail Adapter Plate, Top Hat Rail

Item #: 9542
CAT #: 140-KBD
UPC: 662072588017
Company wide:
Eaton

Breaker, 15/20A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

Item #: 178066
CAT #: BQ215220
UPC: 786676004381
Company wide:
Siemens

Breaker, Cable In/ Cable Out, Lug Kit, #8 - 1/0, 45-125A, Type BQ

Breaker, Cable In/Cable Out, Lug Kit, #8 AWG - 1/0 AWG, For 45 - 100 Amp BQ, BQH, HBQ Series
Item #: 34146
CAT #: TA1Q1
UPC: 783643161429
Category: Cable-In / Cable-Out Circuit Breaker Lug Kits
Company wide:
Eaton

Breaker, 1-2P 15/30/15A, 120/240V, 10 kAIC, CTL Quad

Breaker, CTL Quadplex, 2-Pole and 1-Pole, 10 kAIC, (2) 15 Amp 1-Pole Outer and 2-Pole 30 Amp Center Common Trip, Requires (2) 1-inch spaces, Wire Size #14-4, 120/240 VAC. ***For BR Series Loadcenters***
Item #: 384296
CAT #: BQC2302115
UPC: 786676371773
Category: Residential Quadplex Circuit Breakers
Company wide:
Eaton

Breaker, 25A, 3P, 240V, Type QBHW, 22 kAlC

Breaker, Type QBHW, Bolt-On, 3-Pole, 25 Amp, 240VAC, 22 kAIC, Thermal Magnetic
Item #: 411898
CAT #: QBHW3025H
UPC: 786679393253
Category: 3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
ABB

ABB XT4HU3250DFF000XXX

ABB XT4HU3250DFF000XXX XT4H-D
Item #: 1368703
CAT #: XT4HU3250DFF000XXX
UPC: 015644796011
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 20/50A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

CTL Quadplex Breaker, 2-Pole and 1-Pole, 10 kAIC, (2) 20 Amp 1-Pole Outer and 2-Pole 50 Amp Center Indep, Requires (2) 1-inch spaces, Wire Size #14-4, 120/240 VAC. ***For BR Series Loadcenters***
Item #: 103652
CAT #: BQ2502120
UPC: 786676371759
Category: Residential Quadplex Circuit Breakers
Company wide:
Brady

Breaker, Lock-Out, Clamp On, 2-3P, Red, 480/600VAC, Thumbscrew

Breaker, Lock-Out, Clamp On, 2 - 3 Pole, Red, 480/600 Volt AC, Thumbscrew Attachment, 6 per Package, with Cleats for Long Switch Throws
Item #: 6592
CAT #: 65321
UPC: 754473653217
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Series C NEMA G-frame Molded Case Circuit Breaker, Type Ghc, Cable In/cable Out,2-pole, 30 Amp, 480y/277 Vac, 125/250 Vdc, Fixed Thermal-magnetic Trip
Item #: 779924
CAT #: GHC2030
UPC: 786679174104
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Molded Case Circuit Breaker, 125 A, G Frame, 65 kA At 480 V, 60 A

Molded Case Circuit Breaker, 125 A, G Frame, 65 kA At 480 V, 60 A, 250 V AC / DC
Item #: 1011224
CAT #: 140G-G6C3-C60-KA
UPC: 885630818665
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 125A, 3P, 600VAC, 25-100kAIC, PowerPact

Breaker, Molded Case, 125 Amp, 3-Pole, 600 Volt AC, 25 -100 kAIC, 250 Volt DC 20 kAIC, PowerPact, Lug In/Lug Out
Item #: 268244
CAT #: HJL36125
UPC: 785901955795
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

QUAD 20A/1P & 30A/2P & 15A/1P 120/240V

QUAD 20A/1P & 30A/2P & 15A/1P 120/240V
Item #: 2303719
CAT #: THQLQ203015
UPC: 783164681468
Category: Residential Quadplex Circuit Breakers
Company wide:
ABB

ABB A2N200TT A2N 250 TMF 200-

ABB A2N200TT A2N 250 TMF 200-
Item #: 1766292
CAT #: A2N200TT
UPC: 056221048628
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
ABB

NEXT1H 125 TMF 50-500 3P F F UL/CSA

NEXT1H 125 TMF 50-500 3P F F UL/CSA
Item #: 1988567
CAT #: XT1HU3050AYD000XXX
UPC: 056221785479
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

THHQB 2P 120V 30A GFCI SELF-TEST

THHQB 2P 120V 30A GFCI SELF-TEST
Item #: 922571
CAT #: THHQB2130GFT
UPC: 783164487312
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
Square D

SQD QBL22125

SQD QBL22125
Item #: 39328
CAT #: QBL22125
UPC: 785901412557
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 1P, 40A

1492-D Miniature Circuit Breakers, Trip Curve C, 1-Pole, 40 Amp
Item #: 783017
CAT #: 1492-D1C400
UPC: 887172344336
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 15A, 2P, 120/240V, Type QC, 10 kAIC

15 Amp, 2-Pole Miniature Industrial Circuit Breaker, Type QC, Quicklag, Cable-in/Cable-out, 10 kAIC, 120/240 VAC.
Item #: 85799
CAT #: QC2015
UPC: 786679309339
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Painted Metal Handle, 6' Length

Breaker, Flex Cable Operator, M Frame, Painted Metal Handle, 6 Foot Length, NEMA 1, 3, 4, 4X
Item #: 650515
CAT #: 140G-M-FMX06
UPC: 887172314612
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Square D

Breaker, Homeline, 1P, 40A, 120VAC, 10 kAIC

Circuit Breaker, Homeline Series, Plug-In, 1-Pole, 40 Amp, 120V, 10 kAIC, 50/60 hz.
Item #: 66257
CAT #: HOM140
UPC: 785901065241
Category: Residential 1-Pole Circuit Breakers
Company wide:
Eaton

Breaker, 50A, 1P, 120/240V, 10 kAIC, Type CH

50 Amp, 1-Pole, Type CH Circuit Breaker, 10 kAIC, 120/240 VAC. Includes: Trip Indication
Item #: 508513
CAT #: CHF150
UPC: 786685532141
Category: Residential 1-Pole Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 240V 60A

Square D,MINIATURE CIRCUIT BREAKER 240V 60A,1-Phase,10kA,120/240 Vac,60A,Box Lugs #8 to #2 AWG(Al/Cu),Miniature Circuit Breaker,QO,Standard Bolt-On,UL Listed - CSA Certified
Item #: 65840
CAT #: QOB160
UPC: 785901509936
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker Molded Case, 2 Auxilairy Contact, Alarm, 250VAC, AX2/AL1

Breaker Molded Case, 2 x Auxilairy Contact, 1 xAlarm Contact, 250 Volt AC, AX1/AX2/AL1, Frame G,H,I,J
Item #: 658562
CAT #: 140G-G-EA2R1A
UPC: 885630438931
Category: Molded Case Circuit Breaker Auxiliary Switches
Company wide:
ABB

Handle Base, Metal, Adjustable, XT7 Breaker, Molded Case, Padlockable

Handle Base, Metal, Adjustable, XT7 Breaker, Molded Case, Padlockable
Item #: 2036146
CAT #: KXT7MRHEST
UPC: 056221118048
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Allen-Bradley

Breaker, 140A Series, DIN Rail Adapter Plate, Top Hat Rail

Breaker, 140A Series, DIN Rail Adapter Plate, Top Hat Rail
Item #: 9542
CAT #: 140-KBD
UPC: 662072588017
Category: Molded Case Circuit Breaker Base Mounting Hardware
Company wide:
Eaton

Breaker, 15/20A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

CTL Quadplex Breaker, 2-Pole, 10 kAIC, 2-Pole 15 Amp Outer Independent Trip and 2-Pole 20 Amp Center Independent Trip, Requires (2) 1-inch spaces, Wire Size #14-4, 120/240 Volt AC. ***For BR Series Loadcenters***
Item #: 178066
CAT #: BQ215220
UPC: 786676004381
Category: Residential Quadplex Circuit Breakers
Company wide:
Over 18,728 Items found