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Circuit Breakers

12,756 Found
Siemens

TRIP FOR FD6 3P 600V 110A

Item #: 339261
CAT #: FD63T110
UPC: 783643211933
Company wide:
EGS

SIZE 3 ENCLOSURE

Item #: 261714
CAT #: CE3KB
UPC: 888888005702
Company wide:
Siemens

BREAKER MC MAX-FLEX

Item #: 34683
CAT #: FHOS06036R
UPC: 783643255784
Company wide:
Siemens

SUP PTOR 5SY4 1P 240V 4A 7.5K A-TRIP

Item #: 316294
CAT #: 5SY4104-5
UPC: 754554864846
Company wide:
Siemens

MCB UL489 1-POLE 20A C-TRIP

Item #: 729874
CAT #: 5SJ41207HG41
UPC: 662643167856
Company wide:
Siemens

S-A NGB3B090B BREAKER NGB 3P 90A 60

Item #: 218496
CAT #: NGB3B090B
UPC: 783643414365
Company wide:
Siemens

CIRCUIT BREAKER 2000A WL FIXED BREAKER

Item #: 2101744
CAT #: S1F320UCDXCXXXN
UPC:
Company wide:
ABB

GTU Conversion Kit, AK-1-50, 1600A, LSIG, Ammeter

Item #: 1116618
CAT #: AK150C3F1605A
UPC: 783175769896
Company wide:
ABB

GTU Conversion Kit, AKR-100, LSI, Ammeter, RELT, Comm

Item #: 1320485
CAT #: AKR10C3FXJ04C
UPC: 783175771738
Company wide:
ABB

GTU Conversion Kit, AKR-30, 800A, LSIG, Ammeter, RELT

Item #: 586539
CAT #: AKR30C4F0805B
UPC: 783175772599
Company wide:
Siemens

BREAKER JD 3P 200A

Item #: 467158
CAT #: HJD63B200
UPC: 783643213364
Company wide:
Siemens

BREAKER ED 3P 125A 600V LUGS-ETI

Item #: 983620
CAT #: ED63A125L
UPC: 783643398528
Company wide:
Siemens

S-a Be230 Breaker 30a 2p 120/240v 1

Item #: 239520
CAT #: BE230
UPC: 783643274129
Company wide:
Siemens

TYZ:BREAKER_WL WL BREAKER

Item #: 2378312
CAT #: S1F312QCDXCXXXN
UPC:
Company wide:
Siemens

S-A HGB3B040B BREAKER HGB 3P 40A 48

Item #: 900063
CAT #: HGB3B040B
UPC: 887621219819
Company wide:
Siemens

BREAKER FD 3P 150A

Item #: 455770
CAT #: FXD63L150
UPC: 783643212268
Company wide:
Siemens

BREAKER NGG 3P 90A

Item #: 360054
CAT #: NGG3B090L
UPC: 783643413894
Company wide:
Siemens

BREAKER 15A 1P 3/4" 10K QD

Item #: 64467
CAT #: D115
UPC: 783643239623
Company wide:
Siemens

BRKR ED4 3P 480V 35A

Item #: 14503
CAT #: ED43B035
UPC: 783643209404
Company wide:
Crouse-Hinds

EX-D MCCB/3P NEC 60A 25KA W/O ACC

Item #: 1418703
CAT #: GHG6277000R0322
UPC: 251510741963
Company wide:
Siemens

BREAKER FD 3P 70A 600V 100KA NL

Item #: 750970
CAT #: CFD63B070
UPC: 783643212114
Company wide:
Siemens

BREAKER HGB 2P 110A 480V 35KA LD LUG

Item #: 1406150
CAT #: HGB2B110B
UPC: 887621219741
Company wide:
Siemens

MCB UL489 2-POLE 4A C-TRIP TYPE HSJ

Item #: 1564801
CAT #: 5SJ4204-7HG41
UPC: 754554938912
Company wide:
Siemens

BREAKER ED 2P 80A 480VAC 18KA LUGS

Item #: 1104433
CAT #: ED42B080L
UPC: 783643314856
Company wide:
Siemens

TRIP FOR FD6 3P 600V 110A

SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER. THERMAL - MAGNETIC TRIP UNIT FOR FD FRAME 110A 3-POLE 600V BREAKERS.
Item #: 339261
CAT #: FD63T110
UPC: 783643211933
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
EGS

SIZE 3 ENCLOSURE

SIZE 3 ENCLOSURE
Item #: 261714
CAT #: CE3KB
UPC: 888888005702
Category: Molded Case Circuit Breaker Enclosures
Company wide:
Siemens

BREAKER MC MAX-FLEX

ITE FHOS06036R BREAKER MC MAX-FLEX
Item #: 34683
CAT #: FHOS06036R
UPC: 783643255784
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Siemens

SUP PTOR 5SY4 1P 240V 4A 7.5K A-TRIP

CIRCUIT BREAKER 230/400V 10KA, 1-POLE, A, 4A, D=70MM
Item #: 316294
CAT #: 5SY4104-5
UPC: 754554864846
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

MCB UL489 1-POLE 20A C-TRIP

MCB UL489 1-POLE 20A C-TRIP
Item #: 729874
CAT #: 5SJ41207HG41
UPC: 662643167856
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

S-A NGB3B090B BREAKER NGB 3P 90A 60

SIE NGB3B090B
Item #: 218496
CAT #: NGB3B090B
UPC: 783643414365
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

CIRCUIT BREAKER 2000A WL FIXED BREAKER

CIRCUIT BREAKER 2000A WL FIXED BREAKER
Item #: 2101744
CAT #: S1F320UCDXCXXXN
UPC:
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

GTU Conversion Kit, AK-1-50, 1600A, LSIG, Ammeter

ABB AK150C3F1605A AK150-3W160
Item #: 1116618
CAT #: AK150C3F1605A
UPC: 783175769896
Category: Low Voltage EntelliGuard Trip Kits
Company wide:
ABB

GTU Conversion Kit, AKR-100, LSI, Ammeter, RELT, Comm

ABB AKR10C3FXJ04C AKR100-3WNO
Item #: 1320485
CAT #: AKR10C3FXJ04C
UPC: 783175771738
Category: Low Voltage EntelliGuard Trip Kits
Company wide:
ABB

GTU Conversion Kit, AKR-30, 800A, LSIG, Ammeter, RELT

ABB AKR30C4F0805B AKR30-4W800
Item #: 586539
CAT #: AKR30C4F0805B
UPC: 783175772599
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
Siemens

BREAKER JD 3P 200A

ITE HJD63B200 BREAKER JD 3P 200A
Item #: 467158
CAT #: HJD63B200
UPC: 783643213364
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER ED 3P 125A 600V LUGS-ETI

BREAKER ED 3P 125A 600V LUGS-ETI
Item #: 983620
CAT #: ED63A125L
UPC: 783643398528
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

S-a Be230 Breaker 30a 2p 120/240v 1

Breaker 30a 2p 120/240v 10k Ble Gfi 30ma
Item #: 239520
CAT #: BE230
UPC: 783643274129
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
Siemens

TYZ:BREAKER_WL WL BREAKER

TYZ:BREAKER_WL WL BREAKER
Item #: 2378312
CAT #: S1F312QCDXCXXXN
UPC:
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

S-A HGB3B040B BREAKER HGB 3P 40A 48

SIE HGB3B040B BREAKER HGB 3P
Item #: 900063
CAT #: HGB3B040B
UPC: 887621219819
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER FD 3P 150A

ITE FXD63L150 BREAKER FD 3P 150A
Item #: 455770
CAT #: FXD63L150
UPC: 783643212268
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER NGG 3P 90A

ITE NGG3B090L BREAKER NGG 3P 90A
Item #: 360054
CAT #: NGG3B090L
UPC: 783643413894
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER 15A 1P 3/4" 10K QD

ITE D115 BREAKER 15A 1P 3/4" 10K QD
Item #: 64467
CAT #: D115
UPC: 783643239623
Category: Residential 1-Pole Circuit Breakers
Company wide:
Siemens

BRKR ED4 3P 480V 35A

SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 35A 3-POLE (18KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 6.4 x 3.92.
Item #: 14503
CAT #: ED43B035
UPC: 783643209404
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Crouse-Hinds

EX-D MCCB/3P NEC 60A 25KA W/O ACC

EX-D MCCB/3P NEC 60A 25KA W/O ACC
Item #: 1418703
CAT #: GHG6277000R0322
UPC: 251510741963
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER FD 3P 70A 600V 100KA NL

BREAKER FD 3P 70A 600V 100KA NL
Item #: 750970
CAT #: CFD63B070
UPC: 783643212114
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER HGB 2P 110A 480V 35KA LD LUG

BREAKER HGB 2P 110A 480V 35KA LD LUG
Item #: 1406150
CAT #: HGB2B110B
UPC: 887621219741
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Siemens

MCB UL489 2-POLE 4A C-TRIP TYPE HSJ

MCB UL489 2-POLE 4A C-TRIP TYPE HSJ
Item #: 1564801
CAT #: 5SJ4204-7HG41
UPC: 754554938912
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

BREAKER ED 2P 80A 480VAC 18KA LUGS

BREAKER ED 2P 80A 480VAC 18KA LUGS
Item #: 1104433
CAT #: ED42B080L
UPC: 783643314856
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Over 12,756 Items found