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Circuit Breakers

19,028 Found
Square D

MOLDED CASE CIRCUIT BREAKER 600V 150A

Item #: 271190
CAT #: HDL36150T
UPC: 785901535034
Company wide:
Square D

Mini circuit breaker, QO, 175A, 2 pole, 120/240VAC, 22kA, plug in mount

Item #: 289592
CAT #: QO2175VH
UPC: 785901501299
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 250A

Item #: 1136050
CAT #: LJA36250U33X
UPC: 785901007906
Company wide:
Square D

SQD QOU1CMSB MTNG SCREW FOR JUMPER

Item #: 1274938
CAT #: QOU1CMSB
UPC: 785901208495
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 417984
CAT #: MGA266002
UPC: 785901495888
Company wide:
Square D

MULTI9 C60BP 1P D 35A

Item #: 1394418
CAT #: M9F43135
UPC: 606481170074
Company wide:
Allen-Bradley

Breaker, 50A, 2P, 120/240VAC, Ground Fault Sensing, 30mA Sensitivity

Item #: 1539378
CAT #: 1492-MCEA250
UPC: 781180166501
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 25A

Item #: 2610040
CAT #: BDA260251
UPC: 606487054750
Company wide:
Square D

Head for pilot light, Harmony XB6, square red, 16mm, integral LED

Item #: 377639
CAT #: ZB6CV4
UPC: 389110775627
Company wide:
TES Electric

Pumptrol, 9013FH, air compressor switch, fixed differential, Off at 125 PSI, low hp

Item #: 282975
CAT #: 9013FHG12J52M1
UPC: 785901049517
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 480Y/277V 25A

Item #: 1402740
CAT #: BGA34025Y
UPC: 785901068396
Company wide:
Square D

Trip accessory, PowerPacT H, current transformer, 60 to 100A, neutral

Item #: 549724
CAT #: S429521
UPC: 785901770831
Company wide:
TES Electric

Mechanical alternator, closed tank, NEMA 4, screw in bushing, 4NC DPST DB contacts

Item #: 352566
CAT #: 9038CW36
UPC: 785901764847
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 456609
CAT #: HLL36020C
UPC: 785901950394
Company wide:
Square D

Circuit breaker, PowerPacT H, 110A, 3 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, shunt, ABC

Item #: 496290
CAT #: HGA36110SA
UPC: 785901582076
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120V 20A

Item #: 1349173
CAT #: QOB120VHDF
UPC: 785901765622
Company wide:
Square D

Circuit breaker, PowerPacT M, 800A, 3 pole, 600VAC, 18kA, lugs, ET 1.0, 80%, shunt

Item #: 595871
CAT #: MGL36800SA
UPC: 785901590033
Company wide:
Square D

SQD QGP22100TM MOLDED CASE CIRCUIT

Item #: 514951
CAT #: QGP22100TM
UPC: 785901546085
Company wide:
Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 18kA, lugs, Micrologic 6.0A, 100%

Item #: 511404
CAT #: PGL36120CU44A
UPC: 785901790488
Company wide:
Square D

NEUTRAL CURRENT TRANSFORMER 250A SENSOR

Item #: 276063
CAT #: S33575
UPC: 785901979302
Company wide:
GE

Elevating Motor, M-26/M-36 Vertical Lift Switchgear, 115VAC, 125VDC

Item #: 725277
CAT #: 0685C0810G004
UPC:
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 40A

Item #: 758513
CAT #: HJA260401
UPC: 785901539940
Company wide:
Siemens

BRKR JD6 3P 600V 400A

Item #: 14041
CAT #: JD63B400
UPC: 783643213210
Company wide:
Square D

Breaker, Molded Case, 60A, 3P, 600VAC, 250VDC, F Frame, 18kAIC

Item #: 34786
CAT #: FH36060
UPC: 785901241379
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 150A

MOLDED CASE CIRCUIT BREAKER 600V 150A
Item #: 271190
CAT #: HDL36150T
UPC: 785901535034
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Mini circuit breaker, QO, 175A, 2 pole, 120/240VAC, 22kA, plug in mount

Mini circuit breaker, QO, 175A, 2 pole, 120/240VAC, 22kA, plug in mount
Item #: 289592
CAT #: QO2175VH
UPC: 785901501299
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 250A

MOLDED CASE CIRCUIT BREAKER 600V 250A
Item #: 1136050
CAT #: LJA36250U33X
UPC: 785901007906
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

SQD QOU1CMSB MTNG SCREW FOR JUMPER

SQD QOU1CMSB MTNG SCREW FOR JUMPER BAR CVR - 40 PCS
Item #: 1274938
CAT #: QOU1CMSB
UPC: 785901208495
Category: Circuit Breaker Mounting Kits
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD MGA266002 MOLDED CASE CIRCUIT
Item #: 417984
CAT #: MGA266002
UPC: 785901495888
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 1P D 35A

MULTI9 C60BP 1P D 35A
Item #: 1394418
CAT #: M9F43135
UPC: 606481170074
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, 50A, 2P, 120/240VAC, Ground Fault Sensing, 30mA Sensitivity

Breaker, Miniature, 50 Amp, 2-Pole, 120/240 Volt AC, Ground Fault Equipment Protector, 30 mA Sensitivity
Item #: 1539378
CAT #: 1492-MCEA250
UPC: 781180166501
Category: Cable-In / Cable-Out Ground Fault Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 25A

MOLDED CASE CIRCUIT BRKR 600Y/347V 25A
Item #: 2610040
CAT #: BDA260251
UPC: 606487054750
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Head for pilot light, Harmony XB6, square red, 16mm, integral LED

Head for pilot light, Harmony XB6, square red, 16mm, integral LED
Item #: 377639
CAT #: ZB6CV4
UPC: 389110775627
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
TES Electric

Pumptrol, 9013FH, air compressor switch, fixed differential, Off at 125 PSI, low hp

Pumptrol, 9013FH, air compressor switch, fixed differential, Off at 125 PSI, low hp
Item #: 282975
CAT #: 9013FHG12J52M1
UPC: 785901049517
Category: Circuit Breaker Mounting Kits
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 480Y/277V 25A

MOLDED CASE CIRCUIT BRKR 480Y/277V 25A
Item #: 1402740
CAT #: BGA34025Y
UPC: 785901068396
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Trip accessory, PowerPacT H, current transformer, 60 to 100A, neutral

Trip accessory, PowerPacT H, current transformer, 60 to 100A, neutral
Item #: 549724
CAT #: S429521
UPC: 785901770831
Category: Circuit Breaker Neutral Current Sensors
Company wide:
TES Electric

Mechanical alternator, closed tank, NEMA 4, screw in bushing, 4NC DPST DB contacts

Mechanical alternator, closed tank, NEMA 4, screw in bushing, 4NC DPST DB contacts
Item #: 352566
CAT #: 9038CW36
UPC: 785901764847
Category: Circuit Breaker Mounting Kits
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD HLL36020C MOLDED CASE CIRCUIT
Item #: 456609
CAT #: HLL36020C
UPC: 785901950394
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT H, 110A, 3 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, shunt, ABC

Circuit breaker, PowerPacT H, 110A, 3 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, shunt, ABC
Item #: 496290
CAT #: HGA36110SA
UPC: 785901582076
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120V 20A

MINIATURE CIRCUIT BREAKER 120V 20A
Item #: 1349173
CAT #: QOB120VHDF
UPC: 785901765622
Category: Arc Fault Bolt-On Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT M, 800A, 3 pole, 600VAC, 18kA, lugs, ET 1.0, 80%, shunt

Circuit breaker, PowerPacT M, 800A, 3 pole, 600VAC, 18kA, lugs, ET 1.0, 80%, shunt
Item #: 595871
CAT #: MGL36800SA
UPC: 785901590033
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
Square D

SQD QGP22100TM MOLDED CASE CIRCUIT

SQD QGP22100TM MOLDED CASE CIRCUIT BREAKER 240V 100A
Item #: 514951
CAT #: QGP22100TM
UPC: 785901546085
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 18kA, lugs, Micrologic 6.0A, 100%

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 18kA, lugs, Micrologic 6.0A, 100%
Item #: 511404
CAT #: PGL36120CU44A
UPC: 785901790488
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

NEUTRAL CURRENT TRANSFORMER 250A SENSOR

NEUTRAL CURRENT TRANSFORMER 250A SENSOR
Item #: 276063
CAT #: S33575
UPC: 785901979302
Category: Circuit Breaker Neutral Current Sensors
Company wide:
GE

Elevating Motor, M-26/M-36 Vertical Lift Switchgear, 115VAC, 125VDC

Breaker, Elevating Motor, M-26/M-36 Vertical Lift Switchgear, 115 Volt AC, 125 Volt DC, MagnaBlast
Item #: 725277
CAT #: 0685C0810G004
UPC:
Category: High Voltage Switchgear Accessories
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 40A

MOLDED CASE CIRCUIT BREAKER 600V 40A
Item #: 758513
CAT #: HJA260401
UPC: 785901539940
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BRKR JD6 3P 600V 400A

SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. UN-ASSEMBLED STANDARD 40 DEG C BREAKER JD FRAME WITH STANDARD BREAKING CAPACITY. 400A 3-POLE (25KAIC AT 600V) (35KAIC AT 480V). INTERCHANGEABLE TRIPUNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (TA2J6500) WIRE RANGE 3/0AWG - 500KCMIL (CU) / 4/0AWG - 500KCMIL (AL). DIMENSIONS (W x H x D) IN 7.50 x 11.0 x 4.00.
Item #: 14041
CAT #: JD63B400
UPC: 783643213210
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 60A, 3P, 600VAC, 250VDC, F Frame, 18kAIC

Breaker, Molded Case, 60 Amp, 3-Pole, 600 Volt AC, 250 Volt DC, F Frame, 18 kAIC
Item #: 34786
CAT #: FH36060
UPC: 785901241379
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 19,028 Items found