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Circuit Breakers

18,983 Found
Square D

XF OR MX VOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 1

Item #: 2168837
CAT #: LV833661SP
UPC: 606480932536
Company wide:
Square D

MN UNDERVOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 24VAC 50/60HZ 24/30VDC SPARE PART

Item #: 2662112
CAT #: LV833668SP
UPC: 606480932574
Company wide:
Siemens

ITE QS2125H BREAKER 125A 2P

Item #: 609459
CAT #: QS2125H
UPC: 783087935297
Company wide:
Eaton

Series C NEMA K-frame Trip Unit Only

Item #: 80219
CAT #: KES3250LS
UPC: 786679271100
Company wide:
Siemens

WL BRKR LOCKOUT PADLOCK PROVISION

Item #: 1236166
CAT #: WLLKNP
UPC: 783643467989
Company wide:
Square D

ULP PORT MODULE KIT - FOR MTZ2/MTZ3 FIXED - SPARE PART

Item #: 2494450
CAT #: LV850061SP
UPC: 606480932628
Company wide:
ABB

ABB KXT7RHEST RHE XT7 F/W STA

Item #: 1991077
CAT #: KXT7RHEST
UPC: 015644069559
Company wide:
Allen-Bradley

AB 1492-MCGAT220 GROUND FAULT

Item #: 922646
CAT #: 1492-MCGAT220
UPC: 887172883521
Company wide:
Siemens

BREAKER NGB 3P 80A 600V 14KA LD LUG

Item #: 282303
CAT #: NGB3B080B
UPC: 783643414358
Company wide:
Eaton

C-H PDG23F0200TFFL PDG2 3P 20

Item #: 1904267
CAT #: PDG23F0200TFFL
UPC: 786679906040
Company wide:
Allen-Bradley

140G 160A Frame Molded Case Ckt-Bkr

Item #: 730552
CAT #: 140G-G6E3-D16
UPC: 885630446103
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 480Y/277V 110A

Item #: 2267066
CAT #: BGA34110Y
UPC: 785901069539
Company wide:
Square D

UNDERVOLTAGE TRIP UNIT FOR CIRCUIT BREAKER POWERPACT H J L 24VDC

Item #: 2794245
CAT #: P29410
UPC: 606485955837
Company wide:
Eaton

Flange Mounted Handle Mechanism

Item #: 786028
CAT #: JHMFS04X
UPC: 782113527710
Company wide:
Siemens

S-A HGB3B020B BREAKER HGB 3P 20A 48

Item #: 819191
CAT #: HGB3B020B
UPC: 887621219772
Company wide:
ABB

MCB SU200ML 2P K 30A

Item #: 1540400
CAT #: SU202ML-K30
UPC: 053546029813
Company wide:
Eaton

POWER DEFENSE GLOBALLY RATED FRAME 3 TWO POLE 400A 25KA/480V T-M FXD-ADJ TU STD LINE LOAD TERM PDG3

Item #: 2793441
CAT #: PDG32F0400TFAJ
UPC: 786679536209
Company wide:
Square D

MOTOR CIRCUIT BREAKER TESYS GV4 3P 7A ICU 50KA THERMAL MAGNETIC MULTIFUNCTION UL489

Item #: 2683906
CAT #: GV4PB07N
UPC: 606489868577
Company wide:
ABB

ENCLOSURE TMAX XT5 400A NEMA 3R SURFACE

Item #: 2310844
CAT #: XT5ENCL400R
UPC: 783164647822
Company wide:
Siemens

BRKR 15A 2P 120/240V 10K BLFB GFCI 5MA

Item #: 1282836
CAT #: BF215A
UPC: 887621215378
Company wide:
Eaton

C-H PDG23G0175TFFL PDG2 3P 17

Item #: 2017711
CAT #: PDG23G0175TFFL
UPC: 786679911808
Company wide:
Siemens

BREAKER ED 1P 20A

Item #: 10603
CAT #: ED41B020L
UPC: 783643089860
Company wide:
Eaton

CUT FAZ-C3/1-NA-L UL 489 MCB 240VAC

Item #: 2234668
CAT #: FAZ-C3/1-NA-L
UPC: 015081903621
Company wide:
Square D

MOTOR CIRCUIT BREAKER TESYS GV4 3P 80A ICU 25KA TH

Item #: 1782116
CAT #: GV4PB80B
UPC: 606489868737
Company wide:
Square D

XF OR MX VOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 1

XF OR MX VOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 100/130VAC 50/60HZ 100/130VDC SPARE PART
Item #: 2168837
CAT #: LV833661SP
UPC: 606480932536
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Square D

MN UNDERVOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 24VAC 50/60HZ 24/30VDC SPARE PART

MN UNDERVOLTAGE RELEASE MASTERPACT MTZ1/MTZ2/MTZ3 STANDARD 24VAC 50/60HZ 24/30VDC SPARE PART
Item #: 2662112
CAT #: LV833668SP
UPC: 606480932574
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Siemens

ITE QS2125H BREAKER 125A 2P

ITE QS2125H BREAKER 125A 2P 120/240V 22KA QSH
Item #: 609459
CAT #: QS2125H
UPC: 783087935297
Category: 2-Pole Main Circuit Breakers
Company wide:
Eaton

Series C NEMA K-frame Trip Unit Only

Series C NEMA K-frame Trip Unit Only, Type Kes, Cable In/cable Out, 3-pole, 250amp, 690 Vac (iec), 600 Vac (NEMA), Digitrip 310 Electronic Trip, Lsig
Item #: 80219
CAT #: KES3250LS
UPC: 786679271100
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
Siemens

WL BRKR LOCKOUT PADLOCK PROVISION

WL BRKR LOCKOUT PADLOCK PROVISION
Item #: 1236166
CAT #: WLLKNP
UPC: 783643467989
Category: Circuit Breaker Lockout Systems
Company wide:
Square D

ULP PORT MODULE KIT - FOR MTZ2/MTZ3 FIXED - SPARE PART

ULP PORT MODULE KIT - FOR MTZ2/MTZ3 FIXED - SPARE PART
Item #: 2494450
CAT #: LV850061SP
UPC: 606480932628
Category: Molded Case Circuit Breaker Power Management System Accessories
Company wide:
ABB

ABB KXT7RHEST RHE XT7 F/W STA

ABB KXT7RHEST RHE XT7 F/W STA
Item #: 1991077
CAT #: KXT7RHEST
UPC: 015644069559
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Allen-Bradley

AB 1492-MCGAT220 GROUND FAULT

AB 1492-MCGAT220 GROUND FAULT CIRCUIT BREAKER
Item #: 922646
CAT #: 1492-MCGAT220
UPC: 887172883521
Category: DIN Rail Mount GFCI Devices
Company wide:
Siemens

BREAKER NGB 3P 80A 600V 14KA LD LUG

BREAKER NGB 3P 80A 600V 14KA LD LUG
Item #: 282303
CAT #: NGB3B080B
UPC: 783643414358
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

C-H PDG23F0200TFFL PDG2 3P 20

C-H PDG23F0200TFFL PDG2 3P 20
Item #: 1904267
CAT #: PDG23F0200TFFL
UPC: 786679906040
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

140G 160A Frame Molded Case Ckt-Bkr

ALB 140G-G6E3-D16 140G 160A F
Item #: 730552
CAT #: 140G-G6E3-D16
UPC: 885630446103
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 480Y/277V 110A

MOLDED CASE CIRCUIT BRKR 480Y/277V 110A
Item #: 2267066
CAT #: BGA34110Y
UPC: 785901069539
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

UNDERVOLTAGE TRIP UNIT FOR CIRCUIT BREAKER POWERPACT H J L 24VDC

UNDERVOLTAGE TRIP UNIT FOR CIRCUIT BREAKER POWERPACT H J L 24VDC
Item #: 2794245
CAT #: P29410
UPC: 606485955837
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Eaton

Flange Mounted Handle Mechanism

C-h Jhmfs04x - Flex Shaft flex Shaft Handle Mechanism For J250 Frame Breakers NEMA 4/4x
Item #: 786028
CAT #: JHMFS04X
UPC: 782113527710
Category: Molded Case Circuit Breaker Flange Cables
Company wide:
Siemens

S-A HGB3B020B BREAKER HGB 3P 20A 48

S-A HGB3B020B BREAKER HGB 3P
Item #: 819191
CAT #: HGB3B020B
UPC: 887621219772
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

MCB SU200ML 2P K 30A

MCB SU200ML 2P K 30A
Item #: 1540400
CAT #: SU202ML-K30
UPC: 053546029813
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

POWER DEFENSE GLOBALLY RATED FRAME 3 TWO POLE 400A 25KA/480V T-M FXD-ADJ TU STD LINE LOAD TERM PDG3

POWER DEFENSE GLOBALLY RATED FRAME 3 TWO POLE 400A 25KA/480V T-M FXD-ADJ TU STD LINE LOAD TERM PDG3X2TA400
Item #: 2793441
CAT #: PDG32F0400TFAJ
UPC: 786679536209
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOTOR CIRCUIT BREAKER TESYS GV4 3P 7A ICU 50KA THERMAL MAGNETIC MULTIFUNCTION UL489

MOTOR CIRCUIT BREAKER TESYS GV4 3P 7A ICU 50KA THERMAL MAGNETIC MULTIFUNCTION UL489
Item #: 2683906
CAT #: GV4PB07N
UPC: 606489868577
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

ENCLOSURE TMAX XT5 400A NEMA 3R SURFACE

ENCLOSURE TMAX XT5 400A NEMA 3R SURFACE
Item #: 2310844
CAT #: XT5ENCL400R
UPC: 783164647822
Category: Molded Case Circuit Breaker Enclosures
Company wide:
Siemens

BRKR 15A 2P 120/240V 10K BLFB GFCI 5MA

BRKR 15A 2P 120/240V 10K BLFB GFCI 5MA
Item #: 1282836
CAT #: BF215A
UPC: 887621215378
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
Eaton

C-H PDG23G0175TFFL PDG2 3P 17

C-H PDG23G0175TFFL PDG2 3P 17
Item #: 2017711
CAT #: PDG23G0175TFFL
UPC: 786679911808
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Siemens

BREAKER ED 1P 20A

ITE ED41B020L BREAKER ED 1P 20A
Item #: 10603
CAT #: ED41B020L
UPC: 783643089860
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

CUT FAZ-C3/1-NA-L UL 489 MCB 240VAC

CUTFAZ-C3/1-NA-L
Item #: 2234668
CAT #: FAZ-C3/1-NA-L
UPC: 015081903621
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MOTOR CIRCUIT BREAKER TESYS GV4 3P 80A ICU 25KA TH

MOTOR CIRCUIT BREAKER TESYS GV4 3P 80A ICU 25KA THERMAL MAGNETIC MULTIFUNCTION UL489
Item #: 1782116
CAT #: GV4PB80B
UPC: 606489868737
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 18,983 Items found