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Circuit Breakers

18,878 Found
ABB

Miniature Circuit Breaker, 2P, 5A

Item #: 1356097
CAT #: SU202M-Z5
UPC: 016779933135
Company wide:
Eaton

Shunt Trip

Item #: 565209
CAT #: SNT1RT08K
UPC: 786679553589
Company wide:
Eaton

Breaker, Molded Case, Electronic, Engine Generator, 361kW, 451KVA

Item #: 653003
CAT #: LG3500
UPC: 786679659229
Company wide:
Square D

Breaker, Bolt On, 3P, 30A, 480Y/277VAC, 18kAIC, Shunt Trip

Item #: 562808
CAT #: EDB34030SA
UPC: 785901326427
Company wide:
Eaton

Undervoltage Release Mechanism

Item #: 1063488
CAT #: UVH6RP21K
UPC: 786679556689
Company wide:
Eaton

Series C Motor Circuit Protector

Item #: 782997
CAT #: HMCP250G5
UPC: 786679150436
Company wide:
Eaton

Series C NEMA K-frame Molded Case Circuit Breaker

Item #: 1674387
CAT #: DK2350
UPC: 786679044063
Company wide:
Square D

Breaker, PowerPacT H, 150A, 3 pole, 600VAC, 18kA, lugs, Micrologic 5.2A, 80%

Item #: 2650852
CAT #: HGL36150U43X
UPC: 606486282505
Company wide:
ABB

ABB SU203M-C13 UL489 MCB 3P C 13A 4

Item #: 2299261
CAT #: SU203M-C13
UPC: 016779931315
Company wide:
Eaton

Quicklag Industrial Circuit Breaker

Item #: 1556354
CAT #: BAB3025C
UPC: 786679391303
Company wide:
Eaton

TYPE ED 225A 3P 240VAC INSTANT SWBD CB

Item #: 2589438
CAT #: ED3225I
UPC: 782114313435
Company wide:
Eaton

Eaton Series C Molded case circuit breaker handle mechanism

Item #: 950645
CAT #: 6648C22G25
UPC: 782113983288
Company wide:
Square D

Circuit breaker, PowerPacT Q, 125A, 2 pole, 240VAC, 10kA, I-Line, thermal magnetic, 80%, AC

Item #: 627225
CAT #: QBA221252
UPC: 785901672500
Company wide:
Eaton

Rotary Handle Breaker Mechanism

Item #: 606629
CAT #: 6648C23G19
UPC: 786679682098
Company wide:
Eaton

FD 3P 150A L & L TERM. W/SNT1RA08 RH

Item #: 579699
CAT #: FD3225KL
UPC: 786679040683
Company wide:
Eaton

CUT FAZ-D3/2 FAZ UL 1077

Item #: 605557
CAT #: FAZ-D3/2
UPC: 015082787732
Company wide:
Eaton

Quicklag Industrial Circuit Breaker

Item #: 572768
CAT #: QC2045H
UPC: 786679309599
Company wide:
ABB

Plug-In Circuit Breaker, Molded Case, 2 Pole, 30A, 120/240VAC, 10 KAIC

Item #: 635772
CAT #: THQL21WY30
UPC: 783164000658
Company wide:
Eaton

125a Safety Socket, 7 Jaw, 3 Ph, 4w, Oh/ug

Item #: 674374
CAT #: CH117TB
UPC: 782116153534
Company wide:
Eaton

Breaker, Molded Case, 300A, 3P, 600V, 250 VDC, 35 kAIC, Type LD

Item #: 530884
CAT #: LD3300
UPC: 786679026489
Company wide:
Eaton

Series C Motor Circuit Protector

Item #: 404687
CAT #: HMCP250A5
UPC: 786679150399
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Item #: 404853
CAT #: FDB2015
UPC: 786679312360
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 461296
CAT #: PJL36120
UPC: 785901886624
Company wide:
Eaton

Breaker, 20A, 3P, 240V, 10 kAIC, Shunt Trip

Item #: 510423
CAT #: BR320ST
UPC: 786676003360
Company wide:
ABB

Miniature Circuit Breaker, 2P, 5A

Miniature Circuit Breaker, 2 Pole, 5 Amp, 10kA, UL 489
Item #: 1356097
CAT #: SU202M-Z5
UPC: 016779933135
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Shunt Trip

Shunt Trip With Terminal Block, 48-127 Vac Or 48-60 Vdc, Right-pole Mounting, For F-frame Breaker
Item #: 565209
CAT #: SNT1RT08K
UPC: 786679553589
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
Eaton

Breaker, Molded Case, Electronic, Engine Generator, 361kW, 451KVA

Breaker, Molded Case, Electronic Trip, Engine Generator Type, Type LG, L-Frame, 3-Pole, 500 Amp, 600 Volt AC, 451 KVA, 361 kW, 500 - 2500 Magnetic Pickup
Item #: 653003
CAT #: LG3500
UPC: 786679659229
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Bolt On, 3P, 30A, 480Y/277VAC, 18kAIC, Shunt Trip

Breaker, Bolt On, 3 Pole, 30 Amp, 480Y/277 Volt AC, 18kAIC, with Shunt Trip
Item #: 562808
CAT #: EDB34030SA
UPC: 785901326427
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
Eaton

Undervoltage Release Mechanism

Undervoltage Release Mechanism With Pigtail Leads, 24 Vdc, Right-pole Mounting,for R-frame Breaker
Item #: 1063488
CAT #: UVH6RP21K
UPC: 786679556689
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Eaton

Series C Motor Circuit Protector

Series C Motor Circuit Protector, Type Hmcp, J-frame, Intermediate Magnetic, 3 Poles, 250 Amp, 600 Vac, 250 Vdc, 750 - 1500 Mag. Trip
Item #: 782997
CAT #: HMCP250G5
UPC: 786679150436
Category: Molded Case Motor Circuit Protectors
Company wide:
Eaton

Series C NEMA K-frame Molded Case Circuit Breaker

Series C NEMA K-frame Molded Case Circuit Breaker, Type Dk, Cable In/cable Out,2-pole, 350 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip
Item #: 1674387
CAT #: DK2350
UPC: 786679044063
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, PowerPacT H, 150A, 3 pole, 600VAC, 18kA, lugs, Micrologic 5.2A, 80%

Breaker, Molded Case, PowerPacT H, 150 Amp, 3-Pole, 600 Volt AC, 18 kA, Lugs, Micrologic 5.2 Amp, 80%
Item #: 2650852
CAT #: HGL36150U43X
UPC: 606486282505
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

ABB SU203M-C13 UL489 MCB 3P C 13A 4

ABB SU203M-C13 UL489 MCB 3P C
Item #: 2299261
CAT #: SU203M-C13
UPC: 016779931315
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Quicklag Industrial Circuit Breaker

Miniature Industrial Circuit Breaker, Type Bab, Bolt-on, 3-poles, 25 Amp, 120/240 Vac, 10 Kaic, Switching Neutral
Item #: 1556354
CAT #: BAB3025C
UPC: 786679391303
Category: 3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Eaton

TYPE ED 225A 3P 240VAC INSTANT SWBD CB

TYPE ED 225A 3P 240VAC INSTANT SWBD CB
Item #: 2589438
CAT #: ED3225I
UPC: 782114313435
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Eaton Series C Molded case circuit breaker handle mechanism

Eaton MCCB Miscellaneous Handle Mechanism Parts, Rotary Handle Assembly, Domestic, NEMA 1/3R/12, Used with FD-Frame
Item #: 950645
CAT #: 6648C22G25
UPC: 782113983288
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Square D

Circuit breaker, PowerPacT Q, 125A, 2 pole, 240VAC, 10kA, I-Line, thermal magnetic, 80%, AC

Circuit breaker, PowerPacT Q, 125A, 2 pole, 240VAC, 10kA, I-Line, thermal magnetic, 80%, AC
Item #: 627225
CAT #: QBA221252
UPC: 785901672500
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Rotary Handle Breaker Mechanism

Rotary Handle Breaker Mechanism, For L-, Mdl- And N-frame Breaker
Item #: 606629
CAT #: 6648C23G19
UPC: 786679682098
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Eaton

FD 3P 150A L & L TERM. W/SNT1RA08 RH

Series C, F-frame molded case circuit breaker, High magnetic molded case switch, 225A, Three-pole, Line and load terminals, Thermal magnetic trip, FD breaker
Item #: 579699
CAT #: FD3225KL
UPC: 786679040683
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

CUT FAZ-D3/2 FAZ UL 1077

CUT FAZ-D3/2 FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 3A D CURVE
Item #: 605557
CAT #: FAZ-D3/2
UPC: 015082787732
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Quicklag Industrial Circuit Breaker

Miniature Industrial Circuit Breaker, Type Qc, Cable-in/cable-out, 2-poles, 45 Amp, 240 Vac, 10 Kaic
Item #: 572768
CAT #: QC2045H
UPC: 786679309599
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
ABB

Plug-In Circuit Breaker, Molded Case, 2 Pole, 30A, 120/240VAC, 10 KAIC

GEN THQL21WY30
Item #: 635772
CAT #: THQL21WY30
UPC: 783164000658
Category: Residential 2-Pole Circuit Breakers
Company wide:
Eaton

125a Safety Socket, 7 Jaw, 3 Ph, 4w, Oh/ug

125a Safety Socket, 7 Jaw, 3 Ph, 4w, Oh/ug
Item #: 674374
CAT #: CH117TB
UPC: 782116153534
Category: Residential 1-Pole Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 300A, 3P, 600V, 250 VDC, 35 kAIC, Type LD

300 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 #: 530884
CAT #: LD3300
UPC: 786679026489
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Series C Motor Circuit Protector

Series C Motor Circuit Protector, Type Hmcp, J-frame, Intermediate Magnetic, 3 Poles, 250 Amp, 600 Vac, 250 Vdc, 350 - 700 Mag. Trip
Item #: 404687
CAT #: HMCP250A5
UPC: 786679150399
Category: Molded Case Motor Circuit Protectors
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Series C NEMA F-frame Molded Case Circuit Breaker, Type Fdb, Cable In/cable Out,2-pole, 15 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip
Item #: 404853
CAT #: FDB2015
UPC: 786679312360
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD PJL36120 MOLDED CASE CIRCUIT
Item #: 461296
CAT #: PJL36120
UPC: 785901886624
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 20A, 3P, 240V, 10 kAIC, Shunt Trip

20 Amp, 3-Pole, BR Plug-On Circuit Breaker, 10 kAIC, Wire Size #14-4, 240 VAC. Shunt Trip
Item #: 510423
CAT #: BR320ST
UPC: 786676003360
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Over 18,878 Items found