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Circuit Breakers

18,983 Found
Square D

SQD HJA260151 MOLDED CASE CIRCUIT

Item #: 579013
CAT #: HJA260151
UPC: 785901834182
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 480Y/277V 50A

Item #: 268463
CAT #: EGB24050
UPC: 785901323259
Company wide:
Eaton

TYPE KT TU ONLY 3P 250A 600VAC MAX

Item #: 239370
CAT #: KT3250T
UPC: 786679266069
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Item #: 339577
CAT #: HFD2100
UPC: 786679175460
Company wide:
Eaton

Breaker, 80A, 2P, 120/240V, Type BR, 10 kAIC, Shunt Trip

Item #: 392210
CAT #: BR280ST
UPC: 786676000383
Company wide:
Eaton

Breaker, Molded Case, 3P, 35A, 480VAC, 250VDC, 14kA, Load Terminal

Item #: 111112
CAT #: EHD3035
UPC: 786679317112
Company wide:
Square D

MOLDED CASE SWITCH 240V 100A 1PH NEMA 1

Item #: 184653
CAT #: QO2000NS
UPC: 785901539520
Company wide:
Eaton

C-h Babrp2020 Bab Remotely Operated

Item #: 431973
CAT #: BABRP2020
UPC: 782116062348
Company wide:
Eaton

Breaker, Quicklag, 30A, 2P, 120/240VAC, 10kAIC, Thermal Magnetic

Item #: 447423
CAT #: QCF2030
UPC: 786679143346
Company wide:
Eaton

Breaker, 30A, 3P, 480VAC, 65 kAIC, EG Frame

Item #: 297965
CAT #: EGH3030FFB
UPC: 786685381855
Company wide:
Eaton

C-h Ed2100l Fdb 2p 150a W/st 208-38

Item #: 609150
CAT #: ED2100L
UPC: 786679454305
Company wide:
Eaton

Fde Mccb 35 Ka @ 480v Electronic Lsi 3p 100-225a

Item #: 560331
CAT #: FDE322532
UPC: 786685112138
Company wide:
Eaton

HFD 2P 125A

Item #: 696139
CAT #: HFD2125
UPC: 786679175477
Company wide:
Eaton

Auxiliary Switch And Alarm Switch Combination

Item #: 2879742
CAT #: AA215RPK
UPC: 786679002254
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 7A, 3P, Supplementary, Trip C

Item #: 732552
CAT #: 1492-SPM3C070
UPC: 885630616452
Company wide:
Allen-Bradley

Breaker, Miniature, 4A, 1P, 277VAC, 65VDC

Item #: 91409
CAT #: 1492-GS1G040
UPC: 662072991466
Company wide:
Eaton

Molded Case Circuit Breaker Accessory, Rotary Handle

Item #: 891656
CAT #: HM3R24
UPC: 782116198801
Company wide:
ABB

3P-240V-100A CB

Item #: 329421
CAT #: TEB132100
UPC: 783164069020
Company wide:
Eaton

500-750 Mcm Cu. Body Terminal Kit ( K Frame )

Item #: 214169
CAT #: 2T402K
UPC: 782113526904
Company wide:
ABB

GED THED113015 1P-277V-15A CB

Item #: 681047
CAT #: THED113015
UPC: 783164138795
Company wide:
Square D

Overload Relay, Type S, Melting Alloy, Separate Mount, NEMA Size 3, 3P, 3PH, 86A, 600VAC

Item #: 163848
CAT #: 9065SEO12
UPC: 785901788522
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 240/415V 25A

Item #: 734652
CAT #: M9F11325
UPC: 606480576402
Company wide:
Square D

MINIATURE CIRCUIT

Item #: 291946
CAT #: EDB14045
UPC: 785901335139
Company wide:
Eaton

BAB BREAKER 1P 30A MAX 240V MAX 10K AIC

Item #: 1291926
CAT #: BAB1030S
UPC: 786679368442
Company wide:
Square D

SQD HJA260151 MOLDED CASE CIRCUIT

SQD HJA260151 MOLDED CASE CIRCUIT BREAKER 600V 15A
Item #: 579013
CAT #: HJA260151
UPC: 785901834182
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 480Y/277V 50A

MINIATURE CIRCUIT BREAKER 480Y/277V 50A
Item #: 268463
CAT #: EGB24050
UPC: 785901323259
Category: 2-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton

TYPE KT TU ONLY 3P 250A 600VAC MAX

Eaton molded case circuit breaker accessory trip unit, Trip unit, 250 A, Three-pole, Thermal magnetic, Frame J-K, Series C
Item #: 239370
CAT #: KT3250T
UPC: 786679266069
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Series C NEMA F-frame Molded Case Circuit Breaker, Type Hfd, Cable In/cable Out,2-pole, 100 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip
Item #: 339577
CAT #: HFD2100
UPC: 786679175460
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 80A, 2P, 120/240V, Type BR, 10 kAIC, Shunt Trip

80 Amp, 2-Pole, BR Plug-On Circuit Breaker, 10 kAIC, Wire Size #4-1/0, 120/240 VAC. Shunt Trip
Item #: 392210
CAT #: BR280ST
UPC: 786676000383
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 3P, 35A, 480VAC, 250VDC, 14kA, Load Terminal

Breaker, Molded Case, Type EHD, Cable In/Cable Out, 3-Pole, 35 Amp, 480 Volt AC, 250 Volt DC, 14 kAIC, Fixed Thermal-Magnetic Trip, Load Terminals
Item #: 111112
CAT #: EHD3035
UPC: 786679317112
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE SWITCH 240V 100A 1PH NEMA 1

Square D,MOLDED CASE SWITCH 240V 100A 1PH NEMA 1,100A,2-Pole,Box Lugs #4 to #2/0 AWG(Al/Cu),Enclosed Molded Case Switch,NEMA 1 Enclosure,QO,UL Listed - CSA Certified
Item #: 184653
CAT #: QO2000NS
UPC: 785901539520
Category: Molded Case Circuit Breaker Enclosures
Company wide:
Eaton

C-h Babrp2020 Bab Remotely Operated

CUT BABRP2020
Item #: 431973
CAT #: BABRP2020
UPC: 782116062348
Category: Residential Ground Fault Circuit Breakers
Company wide:
Eaton

Breaker, Quicklag, 30A, 2P, 120/240VAC, 10kAIC, Thermal Magnetic

30 Amp, 2-Pole Miniature Industrial Circuit Breaker, Type QCF, Quicklag, Cable-in/Cable-out, 10 kAIC, 120/240 VAC.
Item #: 447423
CAT #: QCF2030
UPC: 786679143346
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Eaton

Breaker, 30A, 3P, 480VAC, 65 kAIC, EG Frame

Breaker, Molded Case, 30 Amp, 3-Pole, EG Frame, Cable In/Cable Out, 65 kAIC, 480 Volt AC, Fixed Thermal-Magnetic Trip, Includes: Line and Load Terminals
Item #: 297965
CAT #: EGH3030FFB
UPC: 786685381855
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

C-h Ed2100l Fdb 2p 150a W/st 208-38

Ed 65ka @ 240 V, 2 Pole 100 Amps, Line & Load Terminals
Item #: 609150
CAT #: ED2100L
UPC: 786679454305
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Fde Mccb 35 Ka @ 480v Electronic Lsi 3p 100-225a

C-H FDE322532 FDE 3 P MCCB EL
Item #: 560331
CAT #: FDE322532
UPC: 786685112138
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

HFD 2P 125A

Eaton Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 125A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Load side, 50/60 Hz
Item #: 696139
CAT #: HFD2125
UPC: 786679175477
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Auxiliary Switch And Alarm Switch Combination

Auxiliary Switch And Alarm Switch Combination With Pigtail Leads, Right-pole Mounting, For N-frame Breaker, Contacts: 2a, 2b And 1 Make, 1 Break
Item #: 2879742
CAT #: AA215RPK
UPC: 786679002254
Category: Molded Case Circuit Breaker Auxiliary Switches
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 7A, 3P, Supplementary, Trip C

Circuit Breaker, Miniature, 7 Amp, 3-Pole, 480Y/277VAC, Supplementary, Inductive, Trip Curve C
Item #: 732552
CAT #: 1492-SPM3C070
UPC: 885630616452
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 4A, 1P, 277VAC, 65VDC

Miniature Circuit Breaker, 4 Amp, 1-Pole, 277 Volt AC, 65 Volt DC, DIN Rail Mount
Item #: 91409
CAT #: 1492-GS1G040
UPC: 662072991466
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Molded Case Circuit Breaker Accessory, Rotary Handle

Eaton, Molded case circuit breaker accessory, Handle mechanism, Series C: Handle Mechanisms, Through-the-Door Handle Mechanism, Rotary Handle, 24 in. Shaft, NEMA 1/3R/12, Used with K-Frame
Item #: 891656
CAT #: HM3R24
UPC: 782116198801
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
ABB

3P-240V-100A CB

3P-240V-100A CB
Item #: 329421
CAT #: TEB132100
UPC: 783164069020
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

500-750 Mcm Cu. Body Terminal Kit ( K Frame )

500-750 Mcm Cu. Body Terminal Kit ( K Frame )
Item #: 214169
CAT #: 2T402K
UPC: 782113526904
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
ABB

GED THED113015 1P-277V-15A CB

GED THED113015 1P-277V-15A CB
Item #: 681047
CAT #: THED113015
UPC: 783164138795
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Overload Relay, Type S, Melting Alloy, Separate Mount, NEMA Size 3, 3P, 3PH, 86A, 600VAC

Overload Relay, Type S, Melting Alloy, Separate Mount, NEMA Size 3, 3-Pole, 3-Phase, 86 Amp, 600 Volt AC
Item #: 163848
CAT #: 9065SEO12
UPC: 785901788522
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 240/415V 25A

MINIATURE CIRCUIT BREAKER 240/415V 25A
Item #: 734652
CAT #: M9F11325
UPC: 606480576402
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT

SQD EDB14045 MINIATURE CIRCUIT
Item #: 291946
CAT #: EDB14045
UPC: 785901335139
Category: 1-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton

BAB BREAKER 1P 30A MAX 240V MAX 10K AIC

Eaton BAB thermal magnetic circuit breaker,Quicklag industrial thermal-magnetic circuit breaker,30 A,10 kAIC,Single-pole,120/240 V,Non-Interchangeable,Q7,BAB,24/48 Vdc Shunt trip
Item #: 1291926
CAT #: BAB1030S
UPC: 786679368442
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Over 18,983 Items found