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Circuit Breakers

Over 10,000 Items found
Siemens

BREAKER VL LUG CU/AL

Item #: 482926
CAT #: TA2MG750
UPC: 783643501355
Company wide:
Siemens

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

Item #: 349966
CAT #: 5SY4104-7
UPC: 754554842721
Company wide:
Siemens

Breaker Ed 3p 40a 600v Lugs-eti

Item #: 112832
CAT #: ED63A040
UPC: 783643214958
Company wide:
Siemens

BREAKER ED 3P 35A

Item #: 13303
CAT #: ED23B035
UPC: 783643209008
Company wide:
Siemens

BRKR HED4 3P 480V 50A LUG

Item #: 241566
CAT #: HED43B050L
UPC: 783643236462
Company wide:
Siemens

BREAKER 125A 2P 120/240V 65KA HQS

Item #: 381520
CAT #: QS2125HH
UPC: 783087935501
Company wide:
Siemens

S-a Rhojbo Breaker Jd/ld Rotary Hdl

Item #: 380903
CAT #: RHOJBO
UPC: 783643205123
Company wide:
Siemens

BREAKER ED 240VAC AUX

Item #: 36014
CAT #: A01ED62
UPC: 783643235342
Company wide:
Siemens

ITE 5SY4115-5 SUPPLEMENTARY

Item #: 701422
CAT #: 5SY4115-5
UPC: 754554875156
Company wide:
Siemens

BREAKER ED 3P 60A

Item #: 560267
CAT #: ED63B060NAV
UPC: 662643580860
Company wide:
Siemens

BREAKER ED 120VAC ST/2AUX SW

Item #: 552041
CAT #: S01ED62AA
UPC: 783643234857
Company wide:
Siemens

ITE B2125HH00S01 BREAKER 125A 2P

Item #: 687220
CAT #: B2125HH00S01
UPC: 783643524828
Company wide:
Siemens

ITE Q350HH BREAKER 50A 3P 240V 66K

Item #: 582604
CAT #: Q350HH
UPC: 783643149069
Company wide:
Weidmuller

WEI 9926251905 QY-1-13-DM-2-05

Item #: 675338
CAT #: 7940102628
UPC: 064675157728
Company wide:
Eaton

Time Delay Undervoltage trip 120vac

Item #: 641825
CAT #: MTDUVR120V
UPC: 782116338474
Company wide:
Siemens

BRKR HMD6 3P 600V 800A LUG

Item #: 578807
CAT #: HMD63B800L
UPC: 783643008762
Company wide:
Eaton

C-h Jhmccbi Ind Cb

Item #: 713059
CAT #: JHMCCBI
UPC: 786685220031
Company wide:
Siemens

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

Item #: 690834
CAT #: 5SY4104-6
UPC: 887621783822
Company wide:
Siemens

S-A Q3100HH BREAKER 100A 3P 240V 66

Item #: 233864
CAT #: Q3100HH
UPC: 783643149106
Company wide:
Eaton

Auxiliary & Al/lo Switch Kit For L Frame Series C

Item #: 1890935
CAT #: AA214RPK
UPC: 782116079933
Company wide:
Siemens

S-A FD63T175 BREAKER FD 3P 175A 600

Item #: 986374
CAT #: FD63T175
UPC: 783643211964
Company wide:
Eaton

ETN HMCP050K2CYC06D04

Item #: 351287
CAT #: HMCP050K2CYC06D04
UPC: 786679014325
Company wide:
ABB

XT4N 250TMA 150 750-1500 3PFFUL/CSA

Item #: 1812333
CAT #: XT4NU3150B6600HXXX
UPC: 888614581975
Company wide:
Siemens

BREAKER VL LUG CU/AL

ITE TA2MG750 BREAKER VL LUG CU/AL
Item #: 482926
CAT #: TA2MG750
UPC: 783643501355
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Siemens

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

SUPPLEMENTARY PROTECTOR,1P,4A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 4 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
Item #: 349966
CAT #: 5SY4104-7
UPC: 754554842721
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

Breaker Ed 3p 40a 600v Lugs-eti

S-a Ed63a040 Breaker Ed 3p 40
Item #: 112832
CAT #: ED63A040
UPC: 783643214958
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER ED 3P 35A

ITE ED23B035 BREAKER ED 3P 35A
Item #: 13303
CAT #: ED23B035
UPC: 783643209008
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BRKR HED4 3P 480V 50A LUG

SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH HIGH BREAKING CAPACITY. 50A 3-POLE (42KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 6.4 x 3.92.
Item #: 241566
CAT #: HED43B050L
UPC: 783643236462
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER 125A 2P 120/240V 65KA HQS

Siemens Low Voltage Residential Circuit Breakers Main Breakers - Type QS Breakers are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type HQS Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 125A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 2P
Item #: 381520
CAT #: QS2125HH
UPC: 783087935501
Category: 2-Pole Main Circuit Breakers
Company wide:
Siemens

S-a Rhojbo Breaker Jd/ld Rotary Hdl

S-A RHOJBO BREAKER JD/LD ROTA
Item #: 380903
CAT #: RHOJBO
UPC: 783643205123
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Siemens

BREAKER ED 240VAC AUX

ITE A01ED62 BREAKER ED 240VAC AUX
Item #: 36014
CAT #: A01ED62
UPC: 783643235342
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Siemens

ITE 5SY4115-5 SUPPLEMENTARY

ITE 5SY4115-5 SUPPLEMENTARY PROTECTOR,1P,1.6A,CURVE A
Item #: 701422
CAT #: 5SY4115-5
UPC: 754554875156
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

BREAKER ED 3P 60A

ITE ED63B060NAV BREAKER ED 3P 60A 600V 18KA LD LGS NAVAL
Item #: 560267
CAT #: ED63B060NAV
UPC: 662643580860
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER ED 120VAC ST/2AUX SW

SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. 120VAC SHUNT TRIP COMBINATION WITH TWO FORM C 240 VAC A UXILIARY SWITCH (1NO / 1NC). SUITS ED FRAME BREAKERS.
Item #: 552041
CAT #: S01ED62AA
UPC: 783643234857
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
Siemens

ITE B2125HH00S01 BREAKER 125A 2P

ITE B2125HH00S01 BREAKER 125A 2P 120/240V 65K HBL 120V ST
Item #: 687220
CAT #: B2125HH00S01
UPC: 783643524828
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
Siemens

ITE Q350HH BREAKER 50A 3P 240V 66K

ITE Q350HH BREAKER 50A 3P 240V 66K HQP
Item #: 582604
CAT #: Q350HH
UPC: 783643149069
Category: Residential 3-Pole Circuit Breakers
Company wide:
Weidmuller

WEI 9926251905 QY-1-13-DM-2-05

WEI 9926251905 QY-1-13-DM-2-05
Item #: 675338
CAT #: 7940102628
UPC: 064675157728
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Time Delay Undervoltage trip 120vac

Eaton Magnum undervoltage release, 120 Vac/dc, Universal frame
Item #: 641825
CAT #: MTDUVR120V
UPC: 782116338474
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Siemens

BRKR HMD6 3P 600V 800A LUG

SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER MD FRAME WITH HIGH BREAKING CAPACITY. 800A 3-POLE (50KAIC AT 600V) (65KAIC AT 480V). INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (TA3K500) WIRE RANGE 1/0AWG - 500KCMIL (CU/AL). DIMENSIONS (W x H x D) IN 9.00 x 16.0 x 6.00.
Item #: 578807
CAT #: HMD63B800L
UPC: 783643008762
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

C-h Jhmccbi Ind Cb

Jg Direct Rotary Handle Mechanism W/ Interlock, White/black
Item #: 713059
CAT #: JHMCCBI
UPC: 786685220031
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Siemens

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

CIRCUIT BREAKER 230/400V 10KA, 1-POLE, B, 4A, D=70MM
Item #: 690834
CAT #: 5SY4104-6
UPC: 887621783822
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

S-A Q3100HH BREAKER 100A 3P 240V 66

SIE Q3100HH BRKR 100A 3P 240V
Item #: 233864
CAT #: Q3100HH
UPC: 783643149106
Category: Residential 3-Pole Circuit Breakers
Company wide:
Eaton

Auxiliary & Al/lo Switch Kit For L Frame Series C

Auxiliary & Al/lo Switch Kit For L Frame Series C
Item #: 1890935
CAT #: AA214RPK
UPC: 782116079933
Category: Molded Case Circuit Breaker Auxiliary Switches
Company wide:
Siemens

S-A FD63T175 BREAKER FD 3P 175A 600

S-A FD63T175 BREAKER FD 3P 17
Item #: 986374
CAT #: FD63T175
UPC: 783643211964
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

ETN HMCP050K2CYC06D04

C-H HMCP050K2CYC06D04
Item #: 351287
CAT #: HMCP050K2CYC06D04
UPC: 786679014325
Category: Molded Case Motor Circuit Protectors
Company wide:
ABB

XT4N 250TMA 150 750-1500 3PFFUL/CSA

XT4N 250TMA 150 750-1500 3PFFUL/CSA
Item #: 1812333
CAT #: XT4NU3150B6600HXXX
UPC: 888614581975
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 10,000 Items found