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Circuit Breakers

19,028 Found
ABB

Breaker, 100A, 600VAC, 25kAIC, 3P, Molded Case, Thermal Magnetic

Item #: 78109
CAT #: THED136100
UPC: 783164063004
Company wide:
Eaton

C-H PDG23M0225TFFL PDG2 3P 22

Item #: 1902665
CAT #: PDG23M0225TFFL
UPC: 786679862148
Company wide:
Square D

BARRIER KIT 5/15KV FUSED

Item #: 2750011
CAT #: HVLB2
UPC: 785901150534
Company wide:
Square D

CIRCUIT BREAKER ACCESSORY MODBUS SERIAL HUB DIN RAIL

Item #: 2798258
CAT #: S434224
UPC: 606487085013
Company wide:
Eaton

POWER DEFENSE GLOBALLY RATED FRAME 3 THREE POLE 300A 25KA/480V T-M FXD-ADJ TU STD LINE LOAD TERM PDG

Item #: 2576784
CAT #: PDG33F0300TFAJ
UPC: 786679504093
Company wide:
Allen-Bradley

Breaker, Miniature, 10A, 2P, 480Y/277VAC, 65VDC

Item #: 21434
CAT #: 1492-GS2G100
UPC: 662072991657
Company wide:
Eaton

Eaton Series C Molded case circuit breaker handle mechanism

Item #: 1299466
CAT #: F4S05C
UPC: 782113490335
Company wide:
Eaton

TA700NB1 TERML B

Item #: 363279
CAT #: TA700NB1
UPC: 786679424896
Company wide:
Eaton

Shunt Trip, 110/240VAC, 110/125VDC, Mounting, K-Frame Breaker

Item #: 143894
CAT #: SNT3P11K
UPC: 786679391655
Company wide:
Square D

SQD M9F11303 MINI CIRCUIT BREAKER

Item #: 706861
CAT #: M9F11303
UPC:
Company wide:
Square D

Circuit breaker, LA, 350A, 3 pole, 600VAC, 22kA, 250VDC, I-Line mount, thermal magnetic

Item #: 28281
CAT #: LA36350
UPC: 785901426288
Company wide:
Square D

Breaker, Enclosure, 100A, 2P, 120/240VAC, Solid Neutral, NEMA 1

Item #: 61077
CAT #: QO2100BNS
UPC: 785901051732
Company wide:
Square D

MULTI9 C60BP 1P C 63A MCB

Item #: 1362142
CAT #: M9F42163
UPC: 606481169511
Company wide:
Square D

Circuit breaker, PowerPacT Q, 200A, 2 pole, 240VAC, 10kA, lugs, thermal magnetic, 80%, top of panel

Item #: 68616
CAT #: QBM22200TN
UPC: 785901662631
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 16A, 1P, Supplementary, Trip D

Item #: 631703
CAT #: 1492-SPM1D160
UPC: 885630617312
Company wide:
Square D

Circuit breaker, PowerPacT Q, 150A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC

Item #: 193024
CAT #: QGA32150
UPC: 785901705604
Company wide:
Square D

Breaker, QO, 20A, 3P, 208Y/120VAC, 10kA, 6mA, GFCI, Pigtail, Plug-On Mount

Item #: 526462
CAT #: QO320GFI
UPC: 785901298588
Company wide:
ABB

Handle Lock, Padlockable, 1 - 2P TQC Series

Item #: 682255
CAT #: TQPLD1
UPC: 783164022353
Company wide:
Eaton

Breaker, Molded Case, 250A, 3P, 600V, 250 VDC HMCP

Item #: 90188
CAT #: HMCP250W5
UPC: 786679150351
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 8A

Item #: 1132171
CAT #: M9F43108
UPC: 606481170135
Company wide:
Eaton

Breaker, 100A, 3P, 240V, 10 kAIC, Shunt Trip

Item #: 167543
CAT #: BR3100ST
UPC: 786676002509
Company wide:
Eaton

Breaker, 110A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD CB

Item #: 404741
CAT #: HFD3110
UPC: 786679175507
Company wide:
Eaton

Breaker, Molded Case, 400A, 3P, 600V, 250 VDC, 35 kAIC, Type LD

Item #: 95700
CAT #: LD3400
UPC: 786679013038
Company wide:
Eaton

ETN CHF220ST Type CHF Plug-On Circu

Item #: 728996
CAT #: CHF220ST
UPC: 786685708379
Company wide:
ABB

Breaker, 100A, 600VAC, 25kAIC, 3P, Molded Case, Thermal Magnetic

Breaker, Molded Case, 100 Amp, 3-Pole, 600 Volt AC, 25 kAIC, Thermal Magnetic
Item #: 78109
CAT #: THED136100
UPC: 783164063004
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

C-H PDG23M0225TFFL PDG2 3P 22

C-H PDG23M0225TFFL PDG2 3P 22
Item #: 1902665
CAT #: PDG23M0225TFFL
UPC: 786679862148
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

BARRIER KIT 5/15KV FUSED

BARRIER KIT 5/15KV FUSED
Item #: 2750011
CAT #: HVLB2
UPC: 785901150534
Category: Medium Voltage Switchgear Accessories
Company wide:
Square D

CIRCUIT BREAKER ACCESSORY MODBUS SERIAL HUB DIN RAIL

CIRCUIT BREAKER ACCESSORY MODBUS SERIAL HUB DIN RAIL
Item #: 2798258
CAT #: S434224
UPC: 606487085013
Category: Molded Case Circuit Breaker Power Management System Accessories
Company wide:
Eaton

POWER DEFENSE GLOBALLY RATED FRAME 3 THREE POLE 300A 25KA/480V T-M FXD-ADJ TU STD LINE LOAD TERM PDG

POWER DEFENSE GLOBALLY RATED FRAME 3 THREE POLE 300A 25KA/480V T-M FXD-ADJ TU STD LINE LOAD TERM PDG3X3TA350
Item #: 2576784
CAT #: PDG33F0300TFAJ
UPC: 786679504093
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 10A, 2P, 480Y/277VAC, 65VDC

Miniature Circuit Breaker, 10 Amp, 2 Pole, 480Y/277 Volt AC, 65 Volt DC, DIN Rail Mount
Item #: 21434
CAT #: 1492-GS2G100
UPC: 662072991657
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Eaton Series C Molded case circuit breaker handle mechanism

Eaton MCCB Series C: Handle Mechanisms, Flex Shaft Handle Mechanism, 5 feet Shaft, NEMA 1/3R/12, Used with L- and MDL-Frame
Item #: 1299466
CAT #: F4S05C
UPC: 782113490335
Category: Molded Case Circuit Breaker Flange Cables
Company wide:
Eaton

TA700NB1 TERML B

TA700NB1 TERML B
Item #: 363279
CAT #: TA700NB1
UPC: 786679424896
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

Shunt Trip, 110/240VAC, 110/125VDC, Mounting, K-Frame Breaker

Shunt Trip With Pigtail Leads, 110/240 Volt AC or 110/125 Volt DC, Left, Right or Neutral-Pole Mounting, For K-frame Breaker
Item #: 143894
CAT #: SNT3P11K
UPC: 786679391655
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
Square D

SQD M9F11303 MINI CIRCUIT BREAKER

SQD M9F11303 MINI CIRCUIT BREAKER 240/415V 3A
Item #: 706861
CAT #: M9F11303
UPC:
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Circuit breaker, LA, 350A, 3 pole, 600VAC, 22kA, 250VDC, I-Line mount, thermal magnetic

Circuit breaker, LA, 350A, 3 pole, 600VAC, 22kA, 250VDC, I-Line mount, thermal magnetic
Item #: 28281
CAT #: LA36350
UPC: 785901426288
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Enclosure, 100A, 2P, 120/240VAC, Solid Neutral, NEMA 1

Breaker, Enclosure, 100 Amp, 2-Pole, 120/240 Volt AC, Solid Neutral, NEMA 1, Surface
Item #: 61077
CAT #: QO2100BNS
UPC: 785901051732
Category: Indoor Circuit Breaker Enclosures
Company wide:
Square D

MULTI9 C60BP 1P C 63A MCB

MULTI9 C60BP 1P C 63A MCB
Item #: 1362142
CAT #: M9F42163
UPC: 606481169511
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT Q, 200A, 2 pole, 240VAC, 10kA, lugs, thermal magnetic, 80%, top of panel

Circuit breaker, PowerPacT Q, 200A, 2 pole, 240VAC, 10kA, lugs, thermal magnetic, 80%, top of panel
Item #: 68616
CAT #: QBM22200TN
UPC: 785901662631
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 16A, 1P, Supplementary, Trip D

Circuit Breaker, Miniature, 16 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Highly Inductive, Trip Curve D
Item #: 631703
CAT #: 1492-SPM1D160
UPC: 885630617312
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT Q, 150A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC

Circuit breaker, PowerPacT Q, 150A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC
Item #: 193024
CAT #: QGA32150
UPC: 785901705604
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, QO, 20A, 3P, 208Y/120VAC, 10kA, 6mA, GFCI, Pigtail, Plug-On Mount

Breaker, QO, 20 Amp, 3-Pole, 208Y/120 Volt AC, 10 kAIC, 6 mA, GFCI, Pigtail, Plug-On Mount
Item #: 526462
CAT #: QO320GFI
UPC: 785901298588
Category: Residential Ground Fault Circuit Breakers
Company wide:
ABB

Handle Lock, Padlockable, 1 - 2P TQC Series

Handle Lock, Padlockable, 1 - 2P TQC Series
Item #: 682255
CAT #: TQPLD1
UPC: 783164022353
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Eaton

Breaker, Molded Case, 250A, 3P, 600V, 250 VDC HMCP

250 Amp, 3-Pole Series C Motor Circuit Protector, Type HMCP, J-Frame, Intermediate Magnetic, 600 Volt AC, 250 Volt DC, 1250 - 2500 Magnetic Trip
Item #: 90188
CAT #: HMCP250W5
UPC: 786679150351
Category: Molded Case Motor Circuit Protectors
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 8A

Mini Circuit Breaker, 277 Volts, 1 Pole, 8 Amps, D-Curve, Tunnel Terminal Connection
Item #: 1132171
CAT #: M9F43108
UPC: 606481170135
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 100A, 3P, 240V, 10 kAIC, Shunt Trip

100 Amp, 3-Pole, BR Plug-On Circuit Breaker with Shunt Trip, 10 kAIC, Wire Size #4-1/0, 240 VAC.
Item #: 167543
CAT #: BR3100ST
UPC: 786676002509
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Eaton

Breaker, 110A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD CB

110 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type HFD, Cable In/Cable Out, 65 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Load Terminals only.
Item #: 404741
CAT #: HFD3110
UPC: 786679175507
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 400A, 3P, 600V, 250 VDC, 35 kAIC, Type LD

400 Amp, 3-Pole Series C NEMA L-Frame Molded Case Circuit Breaker, Type KD, Cable In/Cable Out, 35 kAIC, 600 Volt AC, 250 Volt DC, Fixed Thermal-Magnetic Trip. Includes: Standard Line and Load Terminals.
Item #: 95700
CAT #: LD3400
UPC: 786679013038
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

ETN CHF220ST Type CHF Plug-On Circu

C-H CHF220ST 2P-20A-240V CB
Item #: 728996
CAT #: CHF220ST
UPC: 786685708379
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Over 19,028 Items found