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Circuit Breakers

18,662 Found
Eaton

Rotary Handle Mechanism, Universal, 6" Shaft, G Frame

Item #: 1159893
CAT #: GHMVD06R
UPC: 782116048670
Company wide:
Eaton

175A, 3P, 120/208Y 240 VAC, 10 kAIC, Type CC Tenant CB

Item #: 298666
CAT #: CC3175X
UPC: 782114314982
Company wide:
ABB

ABB XT4SU3250AFF000XXX XT4S 250 TMF

Item #: 1431434
CAT #: XT4SU3250AFF000XXX
UPC: 015644866769
Company wide:
Eaton

Circuit Breaker Operator Mechanism

Item #: 135152
CAT #: C371E1
UPC: 782113599533
Company wide:
ABB

Breaker, 50A, 2P, 120/240V, 10 kAIC, Q-Line Series

Item #: 491635
CAT #: THQL22050
UPC: 783164012996
Company wide:
ABB

Miniature Circuit Breaker, 2P, 2A

Item #: 1205378
CAT #: SU202M-Z2
UPC: 016779933104
Company wide:
Appleton

CIRCUIT BREAKER 3P

Item #: 408367
CAT #: AEAB13630C
UPC: 781381856362
Company wide:
Eaton

Series C NEMA K-frame Trip Unit Only

Item #: 349535
CAT #: KT3350T
UPC: 786679266083
Company wide:
ABB

Breaker, Molded Case, 40A, 1P, 277/480VAC, 14kAIC, with Lugs

Item #: 77972
CAT #: TED113040WL
UPC: 783164082517
Company wide:
Square D

MULTI9 C60BP 3P C 6A MCB

Item #: 1398865
CAT #: M9F42306
UPC: 606481169979
Company wide:
ABB

Low Terminal Cover, 3 Pole

Item #: 996213
CAT #: KXT2LTC-3
UPC: 015644693778
Company wide:
ABB

MCB S800 3P K 40A

Item #: 716522
CAT #: S803U-K40
UPC: 612271214224
Company wide:
ABB

Circuit Breaker, Miniature, DIN Rail Mount, 80A, 3P, 240VAC, K Trip

Item #: 716525
CAT #: S803U-K80
UPC: 612271214385
Company wide:
ABB

Breaker, 40A, 480VAC, 250VDC, 2P, Molded Case, 18kAIC

Item #: 78141
CAT #: TED124040WL
UPC: 783164068078
Company wide:
Eaton

EHD BRKR 3P 10A 480VAC MAX 5KAIC_L/L

Item #: 725553
CAT #: EHD3010L
UPC: 786679317020
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 1000A

Item #: 1410342
CAT #: PJF36100U33A
UPC: 785901764816
Company wide:
Eaton

Power Defense Molded Case Circuit Breaker

Item #: 1998549
CAT #: PDG23M0030TFFN
UPC: 786679312704
Company wide:
Eaton

CUT RGH316035E RGH BKR, LSG COT

Item #: 674923
CAT #: RGH316035E
UPC: 786685574677
Company wide:
GE

GE TJD432400WL 3 POLE 240V 22K IC 4

Item #: 216470
CAT #: TJD432400WL
UPC: 783164000801
Company wide:
Eaton

100A, 3P, 240V, 125VDC, Type ED, 65 kAIC CB

Item #: 380211
CAT #: ED3100L
UPC: 786679454664
Company wide:
Eaton

Breaker, Molded Case, 350A, 3P, 600VAC, Frame, Trip Unit, Terminals

Item #: 1410396
CAT #: HLD3350
UPC: 786679026434
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Item #: 134530
CAT #: FDB3025L
UPC: 786679399484
Company wide:
ABB

Breaker, Molded Case, 30A, 3P, 600Y/347VAC, 18kAIC

Item #: 1023258
CAT #: XT1NU3030AAA000XXX
UPC: 057558486756
Company wide:
Eaton

HFD 2P 20A TRIP 600V 65KA@480V LN

Item #: 608158
CAT #: HFD2020L
UPC: 786679850510
Company wide:
Eaton

Rotary Handle Mechanism, Universal, 6" Shaft, G Frame

Rotary Handle Mechanism, Universal, Series C, 6 Inch (152.4 MM) Shaft Length, Red Handle, Used With G Frame Breakers.
Item #: 1159893
CAT #: GHMVD06R
UPC: 782116048670
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Eaton

175A, 3P, 120/208Y 240 VAC, 10 kAIC, Type CC Tenant CB

175 Amp, 3-Pole, Type CC Tenant Circuit Breaker, Bolt-On, 10 kAIC, 120/208Y & 240V AC. Includes: #4 - 4/0 Line Side Lugs. For Use with 37MM and 37SS Three-Phase Modular Metering Stacks.
Item #: 298666
CAT #: CC3175X
UPC: 782114314982
Category: 3-Pole Main Circuit Breakers
Company wide:
ABB

ABB XT4SU3250AFF000XXX XT4S 250 TMF

ABB XT4SU3250AFF000XXX XT4S 2
Item #: 1431434
CAT #: XT4SU3250AFF000XXX
UPC: 015644866769
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Circuit Breaker Operator Mechanism

Circuit Breaker Operator Mechanism, 150A, Flange Mount, 5.1" H x 16.8" L x 6.8" W
Item #: 135152
CAT #: C371E1
UPC: 782113599533
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
ABB

Breaker, 50A, 2P, 120/240V, 10 kAIC, Q-Line Series

50 Amp, 2-Pole, Plug-On Circuit Breaker, Q-Line Series, 10 kAIC, 120/240 VAC.
Item #: 491635
CAT #: THQL22050
UPC: 783164012996
Category: Residential 2-Pole Circuit Breakers
Company wide:
ABB

Miniature Circuit Breaker, 2P, 2A

Miniature Circuit Breaker, 2 Pole, 2 Amp, 10kA, UL 489
Item #: 1205378
CAT #: SU202M-Z2
UPC: 016779933104
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Appleton

CIRCUIT BREAKER 3P

APP AEAB13630C CIRCUIT BREAKER 3P
Item #: 408367
CAT #: AEAB13630C
UPC: 781381856362
Category: Outdoor Circuit Breaker Enclosures
Company wide:
Eaton

Series C NEMA K-frame Trip Unit Only

Series C NEMA K-frame Trip Unit Only, Type Kt, Cable In/cable Out, 3-pole, 350 Amp, 690 Vac (iec), 600 Vac (NEMA), Adjustable Thermal-magnetic Trip
Item #: 349535
CAT #: KT3350T
UPC: 786679266083
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
ABB

Breaker, Molded Case, 40A, 1P, 277/480VAC, 14kAIC, with Lugs

Breaker, Molded Case, 40 Amp, 1-Pole, 277/480 Volt AC, 14 kAIC, with Lugs
Item #: 77972
CAT #: TED113040WL
UPC: 783164082517
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 3P C 6A MCB

MULTI9 C60BP 3P C 6A MCB
Item #: 1398865
CAT #: M9F42306
UPC: 606481169979
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Low Terminal Cover, 3 Pole

Low Terminal Cover, 3 Pole, 2 Pieces
Item #: 996213
CAT #: KXT2LTC-3
UPC: 015644693778
Category: Molded Case Circuit Breaker Terminal Shields
Company wide:
ABB

MCB S800 3P K 40A

High Performance Miniature Circuit Breaker with Cage Terminal, Rated Current 40 Amps, 3 Pole, Trip Curve K, Voltage up to 240 VAC, Ultimate Short-Circuit Breaking Capacity 50 kA, IEC/EN 60947-2, UL 489, CSA 22.2 No. 5-02
Item #: 716522
CAT #: S803U-K40
UPC: 612271214224
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Circuit Breaker, Miniature, DIN Rail Mount, 80A, 3P, 240VAC, K Trip

Circuit Breaker, Miniature, DIN Rail Mount, 80 Amp, 3 Pole, 240 Volt AC, K Trip, 50 kAIC
Item #: 716525
CAT #: S803U-K80
UPC: 612271214385
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Breaker, 40A, 480VAC, 250VDC, 2P, Molded Case, 18kAIC

Breaker, 40 Amp, 2-Pole, 480 Volt AC, 250 Volt DC, 18 kAIC, Molded Case, Thermal Magnetic
Item #: 78141
CAT #: TED124040WL
UPC: 783164068078
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

EHD BRKR 3P 10A 480VAC MAX 5KAIC_L/L

Eaton Series C complete molded case circuit breaker, F-frame, EHD, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 10A, 18 kAIC at 240 Vac, 14 kAIC at 480 Vac, Line and load, 50/60 Hz
Item #: 725553
CAT #: EHD3010L
UPC: 786679317020
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 1000A

MOLDED CASE CIRCUIT BREAKER 600V 1000A
Item #: 1410342
CAT #: PJF36100U33A
UPC: 785901764816
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Power Defense Molded Case Circuit Breaker

Power Defense Molded Case Circuit Breaker, Globally Rated, Frame 2, Three Pole, 30A, 65kA/480V, T-M (Fxd-Fxd) TU, No Terminals
Item #: 1998549
CAT #: PDG23M0030TFFN
UPC: 786679312704
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

CUT RGH316035E RGH BKR, LSG COT

CUT RGH316035E RGH BKR, LSG COT 1600A
Item #: 674923
CAT #: RGH316035E
UPC: 786685574677
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
GE

GE TJD432400WL 3 POLE 240V 22K IC 4

400A TJD BREAKER
Item #: 216470
CAT #: TJD432400WL
UPC: 783164000801
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

100A, 3P, 240V, 125VDC, Type ED, 65 kAIC CB

100 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type ED, Cable In/Cable Out, 65 kAIC, 240 VAC, 125 VDC, Fixed Thermal-Magnetic Trip. Includes: Line & Load Terminals only.
Item #: 380211
CAT #: ED3100L
UPC: 786679454664
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 350A, 3P, 600VAC, Frame, Trip Unit, Terminals

Breaker, Molded Case, 350 Amp, 3-Pole, 600 Volt AC, 65 kAIC at 480 Volt AC, Complete Unit; LD Frame, Thermal Magnetic Adjustable Trip Unit, Terminals
Item #: 1410396
CAT #: HLD3350
UPC: 786679026434
Category: 600V Rated Molded Case Circuit Breakers
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,3-pole, 25 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip, Line And Load Terminals
Item #: 134530
CAT #: FDB3025L
UPC: 786679399484
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

Breaker, Molded Case, 30A, 3P, 600Y/347VAC, 18kAIC

Tmax Breaker Frame Size XT1N 125 Thermal Magnetic Fixed 30-500, 3-Pole Fixed+ Front Flat Terminals
Item #: 1023258
CAT #: XT1NU3030AAA000XXX
UPC: 057558486756
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

HFD 2P 20A TRIP 600V 65KA@480V LN

Eaton Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 20A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, 50/60 Hz
Item #: 608158
CAT #: HFD2020L
UPC: 786679850510
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 18,662 Items found