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Circuit Breakers

19,028 Found
Square D

Sensor Plug, Molded Case, Breaker, 400A, P Frame

Item #: 515038
CAT #: S47053
UPC: 785901679066
Company wide:
Square D

Breaker Miniature, Padlocking Attachment, 2Pc, Multi 9, 1-4P

Item #: 273744
CAT #: MG26970
UPC: 785901892229
Company wide:
Allen-Bradley

AB 140G-I2C3-D16 140G 225A FRAME

Item #: 652346
CAT #: 140G-I2C3-D16
UPC: 885630444819
Company wide:
Allen-Bradley

AB 1492-RCDA4A40 RESIDUAL CURRENT

Item #: 688513
CAT #: 1492-RCDA4A40
UPC: 885630618210
Company wide:
Allen-Bradley

A-B 140G-G6C3-D10-AJ 140G 125A G Fr

Item #: 931831
CAT #: 140G-G6C3-D10-AJ
UPC: 887172706219
Company wide:
Allen-Bradley

Breaker, Molded Case, 80A, H Frame, 480VAC, 65kAIC, Magnetic Only

Item #: 936595
CAT #: 140MG-H8P-C80
UPC: 885630441894
Company wide:
Allen-Bradley

Breaker, Miniature, 10A, 3P, 480Y/277VAC, 65VDC, 1NO Auxiliary Contact

Item #: 520044
CAT #: 1492-GS3G100-H1
UPC: 662072992340
Company wide:
Allen-Bradley

AB 1492-AMCBFP MCB - UL489

Item #: 718956
CAT #: 1492-AMCBFP
UPC: 781180412707
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 3P, 480Y/277VAC, 65VDC

Item #: 20957
CAT #: 1492-GS3G050
UPC: 662072986196
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 13A, 3P, Supplementary, Trip D

Item #: 712079
CAT #: 1492-SPM3D130
UPC: 885630616117
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 1P, 277VAC, 65VDC, 1NO Auxiliary Contact

Item #: 21186
CAT #: 1492-GS1G050-H1
UPC: 662072986103
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 340329
CAT #: QGA221002
UPC: 785901469063
Company wide:
Square D

Breaker, Molded Case, Enclosure, F Frame, 15 - 100A, 3P, NEMA 3R

Item #: 163635
CAT #: FA100RB
UPC: 785901492443
Company wide:
ABB

Rating Plug, 1200A, 600VAC, 1215 - 3650 Trip Range, Spectra Series

Item #: 27298
CAT #: SRPK1200A1200
UPC: 783164213515
Company wide:
ABB

Breaker, Molded Case, Flange Handle, 6", NEMA 12/13

Item #: 60236
CAT #: STDA1
UPC: 783164037579
Company wide:
GE

Breaker, Miniature, 2P, 20A, 120/240VAC, 10kAIC, DIN Rail Mount

Item #: 586639
CAT #: EP102ULC20
UPC: 413656868946
Company wide:
Square D

SQD M9F11320 MINI CIRCUIT BREAKER

Item #: 706853
CAT #: M9F11320
UPC: 606480576396
Company wide:
TES Electric

Limit switch, XC Standard, XCKM, thermoplastic roller lever plunger, 1NC+1 NO, snap, Pg11

Item #: 100614
CAT #: XCKM121
UPC: 389110646453
Company wide:
Square D

SQD QOU14100BAFB JUMPER BAR BASE

Item #: 543593
CAT #: QOU14100BAFB
UPC: 785901208419
Company wide:
Square D

MINIATURE CIRCUIT

Item #: 410146
CAT #: QOB21001021
UPC: 785901031017
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 600V 80A

Item #: 272382
CAT #: EDB36080
UPC: 785901235088
Company wide:
Square D

NEMA Motor Starter, Type S, nonreversing, Size 2, 45A, 25 HP at 460 VAC

Item #: 142494
CAT #: 8536SDA1V03
UPC: 785901757627
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, 10 kAIC, Type BR Diagnostic AFCI

Item #: 385001
CAT #: BRACAF120
UPC: 786685514352
Company wide:
Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 25kA, I-Line, Micrologic 3.0A, 80%, ABC

Item #: 444075
CAT #: PJA36120U41A
UPC: 785901879336
Company wide:
Square D

Sensor Plug, Molded Case, Breaker, 400A, P Frame

Sensor Plug, Masterpact, Molded Case, Breaker, 400 Amp, P Frame
Item #: 515038
CAT #: S47053
UPC: 785901679066
Category: Molded Case Circuit Breaker Rating Plugs
Company wide:
Square D

Breaker Miniature, Padlocking Attachment, 2Pc, Multi 9, 1-4P

Breaker Miniature, Padlocking Attachment, 2 Piece, Multi 9, 1 - 4 Pole
Item #: 273744
CAT #: MG26970
UPC: 785901892229
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Allen-Bradley

AB 140G-I2C3-D16 140G 225A FRAME

AB 140G-I2C3-D16 140G 225A FRAME MOLDED CASE CKT-BKR
Item #: 652346
CAT #: 140G-I2C3-D16
UPC: 885630444819
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

AB 1492-RCDA4A40 RESIDUAL CURRENT

AB 1492-RCDA4A40 RESIDUAL CURRENT DEVICE 40 A
Item #: 688513
CAT #: 1492-RCDA4A40
UPC: 885630618210
Category: DIN Rail Mount Residual Current Devices
Company wide:
Allen-Bradley

A-B 140G-G6C3-D10-AJ 140G 125A G Fr

ALB 140G-G6C3-D10-AJ 140G 125
Item #: 931831
CAT #: 140G-G6C3-D10-AJ
UPC: 887172706219
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 80A, H Frame, 480VAC, 65kAIC, Magnetic Only

Breaker, Molded Case, 80 Amp, 3-Pole, H Frame, 480 Volt AC, 65 kAIC, Magnetic Trip Only
Item #: 936595
CAT #: 140MG-H8P-C80
UPC: 885630441894
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 10A, 3P, 480Y/277VAC, 65VDC, 1NO Auxiliary Contact

Miniature Circuit Breaker, 10 Amp, 3 Pole, 480Y/277 Volt AC, 65 Volt DC, DIN Rail Mount, 1 Normally Open, Auxiliary Contact
Item #: 520044
CAT #: 1492-GS3G100-H1
UPC: 662072992340
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

AB 1492-AMCBFP MCB - UL489

AB 1492-AMCBFP MCB - UL489 ACCESSORY
Item #: 718956
CAT #: 1492-AMCBFP
UPC: 781180412707
Category: Circuit Breaker Lug Covers
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 3P, 480Y/277VAC, 65VDC

Miniature Circuit Breaker, 5 Amp, 3 Pole, 480Y/277 Volt AC, 65 Volt DC, DIN Rail Mount
Item #: 20957
CAT #: 1492-GS3G050
UPC: 662072986196
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 13A, 3P, Supplementary, Trip D

Circuit Breaker, Miniature, 13 Amp, 3-Pole, 480Y/277VAC, Supplementary, Highly Inductive, Trip Curve D
Item #: 712079
CAT #: 1492-SPM3D130
UPC: 885630616117
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 5A, 1P, 277VAC, 65VDC, 1NO Auxiliary Contact

Miniature Circuit Breaker, 5 Amp, 1 Pole, 277 Volt AC, 65 Volt DC, with 1 Normally Open Auxiliary Contact, DIN Rail Mount
Item #: 21186
CAT #: 1492-GS1G050-H1
UPC: 662072986103
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD QGA221002 MOLDED CASE CIRCUIT
Item #: 340329
CAT #: QGA221002
UPC: 785901469063
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, Enclosure, F Frame, 15 - 100A, 3P, NEMA 3R

Breaker, Molded Case, Enclosure, F Frame, 15 - 100 Amp, 3-Pole, NEMA 3R
Item #: 163635
CAT #: FA100RB
UPC: 785901492443
Category: Molded Case Circuit Breaker Enclosures
Company wide:
ABB

Rating Plug, 1200A, 600VAC, 1215 - 3650 Trip Range, Spectra Series

Rating Plug, 1200 Amp, 600 Volt AC, 1215 - 3650 Trip Range, Spectra Series
Item #: 27298
CAT #: SRPK1200A1200
UPC: 783164213515
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
ABB

Breaker, Molded Case, Flange Handle, 6", NEMA 12/13

Breaker, Molded Case, Flange Handle, 6 Inch, NEMA 12/13, STDA
Item #: 60236
CAT #: STDA1
UPC: 783164037579
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
GE

Breaker, Miniature, 2P, 20A, 120/240VAC, 10kAIC, DIN Rail Mount

Breaker, 2-Pole, 20 Amp, 120/240 Volt AC, Miniature, DIN Rail Mount, 10 kAIC, C Trip Curve, 6 per Package
Item #: 586639
CAT #: EP102ULC20
UPC: 413656868946
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

SQD M9F11320 MINI CIRCUIT BREAKER

SQD M9F11320 MINI CIRCUIT BREAKER 240/415V 20A
Item #: 706853
CAT #: M9F11320
UPC: 606480576396
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
TES Electric

Limit switch, XC Standard, XCKM, thermoplastic roller lever plunger, 1NC+1 NO, snap, Pg11

Limit switch, Limit switches XC Standard, XCKM, thermoplastic roller lever plunger, 1NC+1 NO, snap, Pg11
Item #: 100614
CAT #: XCKM121
UPC: 389110646453
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

SQD QOU14100BAFB JUMPER BAR BASE

SQD QOU14100BAFB JUMPER BAR BASE 1PH 4POLE 100A BULK PACK
Item #: 543593
CAT #: QOU14100BAFB
UPC: 785901208419
Category: Circuit Breaker Mounting Kits
Company wide:
Square D

MINIATURE CIRCUIT

SQD QOB21001021 MINIATURE CIRCUIT
Item #: 410146
CAT #: QOB21001021
UPC: 785901031017
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 600V 80A

MINIATURE CIRCUIT BREAKER 600V 80A
Item #: 272382
CAT #: EDB36080
UPC: 785901235088
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Square D

NEMA Motor Starter, Type S, nonreversing, Size 2, 45A, 25 HP at 460 VAC

NEMA Motor Starter, Type S, nonreversing, Size 2, 45A, 25 HP at 460 VAC, 5 kA SCCR, 3 phase, 3 pole, melting alloy, 240 VAC coil, NEMA 12
Item #: 142494
CAT #: 8536SDA1V03
UPC: 785901757627
Category: Circuit Breaker Neutral Current Sensors
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, 10 kAIC, Type BR Diagnostic AFCI

20 Amp, 1-Pole, Type BR Combination Fireguard/Arc Fault Circuit Interrupter, 10 kAIC, 120/240 VAC. Includes: Diagnostic AFCI.
Item #: 385001
CAT #: BRACAF120
UPC: 786685514352
Category: Residential Combination Fireguard / Arc Fault Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 25kA, I-Line, Micrologic 3.0A, 80%, ABC

Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 25kA, I-Line, Micrologic 3.0A, 80%, ABC
Item #: 444075
CAT #: PJA36120U41A
UPC: 785901879336
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 19,028 Items found