Skip to main content

Circuit Breakers

18,983 Found
Siemens

BREAKER ED 1P 50A

Item #: 216721
CAT #: ED41B050L
UPC: 783643089914
Company wide:
ABB

ABB S202MUC-Z5 MCB S200MUC 2P Z 5A

Item #: 1314565
CAT #: S202MUC-Z5
UPC: 013614433393
Company wide:
ABB

MINIIATURE CIRCUIT

Item #: 544713
CAT #: S202M-C2
UPC: 016779550233
Company wide:
ABB

Back Mounting Plate, Screw Type, 1P, for THQC Breakers

Item #: 57893
CAT #: TQCBMPA1
UPC: 783164061086
Company wide:
Siemens

Breaker Ed 3p 15a 600v 18ka Ld Lugs

Item #: 13597
CAT #: ED63B015
UPC: 783643209664
Company wide:
Eaton

Electrical Operator

Item #: 270828
CAT #: EOP6T08K
UPC: 786679556504
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 338172
CAT #: HDL36045LV
UPC:
Company wide:
Eaton

Non-Padlockable Handle Lock - 1, 2 or 3P J or K-Frame

Item #: 228932
CAT #: LKD3
UPC: 786679558829
Company wide:
Eaton

C-h Babrp1020 Bab Remotely Operated

Item #: 116670
CAT #: BABRP1020
UPC: 782116062300
Company wide:
Eaton

K Frame Flexible Shaft Length 5 FT

Item #: 149411
CAT #: F3S05C
UPC: 782114339589
Company wide:
Eaton

KDB BRKR 3P 300A 600VAC MAX 25KAIC @600V

Item #: 11728
CAT #: KDB3300
UPC: 786679349373
Company wide:
Eaton

Type Ch Circuit Breaker

Item #: 190787
CAT #: CH3080ST
UPC: 782113364339
Company wide:
Eaton

EG 3P 125A 40KA@415 35KA@480V FX THR/MAG

Item #: 617067
CAT #: EGS3125FFG
UPC: 782114877241
Company wide:
Eaton

Direct (close-coupled) Handle Mechanism

Item #: 724549
CAT #: HRGMC10
UPC: 786679215500
Company wide:
Square D

SQD QOUR260 MINIATURE CIRCUIT

Item #: 594298
CAT #: QOUR260
UPC: 785901079361
Company wide:
Eaton

Circuit Breaker

Item #: 700004
CAT #: BAB1020I
UPC: 782114313763
Company wide:
Eaton

35A, 3P, 240V, Type BAB, 10 kAIC, Bolt On, Shunt Trip

Item #: 790278
CAT #: BAB3035HS
UPC: 786679378021
Company wide:
Eaton

BKR MOUNTING HARDWARE FOR LA / LC / LD

Item #: 1450077
CAT #: BMH4
UPC: 786679511817
Company wide:
ABB

Thqc 2 Pole 120/240v 10k Ic 50amp

Item #: 976283
CAT #: THQC2150
UPC: 783164150964
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Item #: 1031786
CAT #: SU201M-K0.75
UPC: 016779929992
Company wide:
ABB

Bolt-On Circuit Breaker, Molded Case, 2 Pole, 70A, 240VAC, 10 KAIC

Item #: 635974
CAT #: THQB22070
UPC: 783164012361
Company wide:
Eaton

Breaker, Molded Case, 300A, 3P, 600VAC, Frame, Trip Unit, Terminals

Item #: 898458
CAT #: HLD3300
UPC: 786679006559
Company wide:
ABB

ABB SU203M-K0.2 UL489 MCB 3P K 0.2A

Item #: 1031818
CAT #: SU203M-K0.2
UPC: 016779930226
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Item #: 918321
CAT #: GD3040S1
UPC: 786679105450
Company wide:
Siemens

BREAKER ED 1P 50A

ITE ED41B050L BREAKER ED 1P 50A
Item #: 216721
CAT #: ED41B050L
UPC: 783643089914
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
ABB

ABB S202MUC-Z5 MCB S200MUC 2P Z 5A

ABB S202MUCZ5 MCB S200MUC 2P
Item #: 1314565
CAT #: S202MUC-Z5
UPC: 013614433393
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

MINIIATURE CIRCUIT

ABBTB S202M-C2 MINIIATURE CIRCUIT BREAKER
Item #: 544713
CAT #: S202M-C2
UPC: 016779550233
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Back Mounting Plate, Screw Type, 1P, for THQC Breakers

Back Mounting Plate, Screw Type, for THQC Breakers, 1-Pole
Item #: 57893
CAT #: TQCBMPA1
UPC: 783164061086
Category: Circuit Breaker Mounting Kits
Company wide:
Siemens

Breaker Ed 3p 15a 600v 18ka Ld Lugs

Breaker Ed 3p 15a 600v 18ka Ld Lugs
Item #: 13597
CAT #: ED63B015
UPC: 783643209664
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Electrical Operator

Electrical Operator, Motor Type, Factory Installed Terminal Block, For R-frame Breaker, 120 Vac
Item #: 270828
CAT #: EOP6T08K
UPC: 786679556504
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD HDL36045LV MOLDED CASE CIRCUIT
Item #: 338172
CAT #: HDL36045LV
UPC:
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Non-Padlockable Handle Lock - 1, 2 or 3P J or K-Frame

Handle Blocking Device, Non-Padlockable, Locks Handles of 1, 2 & 3-Pole J, K-Frame Breakers.
Item #: 228932
CAT #: LKD3
UPC: 786679558829
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Eaton

C-h Babrp1020 Bab Remotely Operated

Bab Remotely Operated Bolt-on Breaker 1p, 20a, Pulse
Item #: 116670
CAT #: BABRP1020
UPC: 782116062300
Category: Residential Ground Fault Circuit Breakers
Company wide:
Eaton

K Frame Flexible Shaft Length 5 FT

Eaton MCCB Series C: Handle Mechanisms, Flex Shaft Handle Mechanism, 5 feet Shaft, NEMA 1/3R/12, Used with K-Frame
Item #: 149411
CAT #: F3S05C
UPC: 782114339589
Category: Molded Case Circuit Breaker Flange Cables
Company wide:
Eaton

KDB BRKR 3P 300A 600VAC MAX 25KAIC @600V

Eaton Series C complete molded case circuit breaker, K-frame, KDB, Fixed thermal, fixed magnetic trip, Three-pole, 300A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Aluminum, Line and load, 50/60 Hz
Item #: 11728
CAT #: KDB3300
UPC: 786679349373
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Type Ch Circuit Breaker

Type Ch Circuit Breaker, 3-pole, 80 Amp, 10 Kaic, 240 Vac, Shunt Trip
Item #: 190787
CAT #: CH3080ST
UPC: 782113364339
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Eaton

EG 3P 125A 40KA@415 35KA@480V FX THR/MAG

Eaton Series G molded case circuit breaker, EG-frame, EG, Fixed thermal, fixed magnetic trip, Three-pole, 125A, 600Y/347 Vac, 85 kAIC at 240 Vac, 35 kAIC at 480 Vac, 22 kAIC at 600Y/347 Vac, Line and load, Metric, 50/60 Hz
Item #: 617067
CAT #: EGS3125FFG
UPC: 782114877241
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Direct (close-coupled) Handle Mechanism

Direct (close-coupled) Handle Mechanism, Black Handle, Without Shroud, For Gmcpbreaker, 2, 3-pole
Item #: 724549
CAT #: HRGMC10
UPC: 786679215500
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Square D

SQD QOUR260 MINIATURE CIRCUIT

SQD QOUR260 MINIATURE CIRCUIT BREAKER 120/240V 60A
Item #: 594298
CAT #: QOUR260
UPC: 785901079361
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Eaton

Circuit Breaker

Circuit Breaker, BAB, Used with Distribution panels 240V Three-phase, Four-wire maximum, 20A amperage rating, Single-phase, Three-wire, Single-pole, 120/240V voltage rating
Item #: 700004
CAT #: BAB1020I
UPC: 782114313763
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Eaton

35A, 3P, 240V, Type BAB, 10 kAIC, Bolt On, Shunt Trip

35 Amp, 3-Pole, Miniature Industrial Circuit Breaker, Type BAB, Quicklag, Bolt-On, 10 kAIC, 120/240 VAC. Includes Shunt Trip: 120, 208, 240 VAC
Item #: 790278
CAT #: BAB3035HS
UPC: 786679378021
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
Eaton

BKR MOUNTING HARDWARE FOR LA / LC / LD

Eaton, Molded case circuit breaker accessory, Imperial thread mounting hardware, For type LA,LC,LD breakers, 0.250-20 x 1.5 in filister-head steel screw and flat washers, Two-pole, three-pole, four-pole
Item #: 1450077
CAT #: BMH4
UPC: 786679511817
Category: Molded Case Circuit Breaker Base Mounting Hardware
Company wide:
ABB

Thqc 2 Pole 120/240v 10k Ic 50amp

GE THQC2150 THQC Q Line Circuit Breaker, 2 Pole 120/2
Item #: 976283
CAT #: THQC2150
UPC: 783164150964
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
ABB

Miniature Circuit Breaker - 1 Pole

Miniature Circuit Breaker C-Char., 10Ka, 0.75A, 1P Ul489
Item #: 1031786
CAT #: SU201M-K0.75
UPC: 016779929992
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Bolt-On Circuit Breaker, Molded Case, 2 Pole, 70A, 240VAC, 10 KAIC

GENTHQB22070
Item #: 635974
CAT #: THQB22070
UPC: 783164012361
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 300A, 3P, 600VAC, Frame, Trip Unit, Terminals

Breaker, Molded Case, 300 Amp, 3-Pole, 600 Volt AC, 65 kAIC at 480 Volt AC, Complete Unit; LD Frame, Thermal Magnetic Adjustable Trip Unit, Terminals
Item #: 898458
CAT #: HLD3300
UPC: 786679006559
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

ABB SU203M-K0.2 UL489 MCB 3P K 0.2A

ABB SU203M-K0.2 UL489 MCB 3P
Item #: 1031818
CAT #: SU203M-K0.2
UPC: 016779930226
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Series C NEMA G-frame Molded Case Circuit Breaker, Type Gd, Cable In/cable Out,3-pole, 40 Amp, 480 Vac, 250 Vdc, Fixed Thermal-magnetic Trip, Shunt Trip 120 Vac
Item #: 918321
CAT #: GD3040S1
UPC: 786679105450
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Over 18,983 Items found