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Circuit Breakers

19,028 Found
Siemens

BREAKER QR 2P 200A 240V 10KA LUGS

Item #: 1444739
CAT #: QR22B200L
UPC: 804766136177
Company wide:
ABB

VARI-DEPTH HDL KIT T1-T3 GRAY

Item #: 1812415
CAT #: 1SDA051383R1
UPC: 015644518040
Company wide:
ABB

GTU Conversion Kit, AK-25, AKU-25, 600A, LSI, Ammeter, RELT

Item #: 872848
CAT #: AKO25C3F0604B
UPC: 783175770779
Company wide:
ABB

GTU Conversion Kit, AKR-30, 800A, LSI, Ammeter

Item #: 680843
CAT #: AKR30C3F0804A
UPC: 783175772100
Company wide:
ABB

GTU Conversion Kit, AK-100, 4000A, LSI, Ammeter

Item #: 635422
CAT #: AKO10C3F4004A
UPC: 783175770212
Company wide:
Crouse-Hinds

EX-D MCCB/3P NEC 125A 25KA W/O ACC

Item #: 1680373
CAT #: GHG6277000R0325
UPC: 251510741932
Company wide:
ABB

GTU Conversion Kit, AK-50, 800A, LSI, Ammeter

Item #: 680845
CAT #: AKO50C3F0804A
UPC: 783175770977
Company wide:
Noark

MCCB UL 489 M5N 800 A FRAME SIZE 100 KA @ 240 VAC 800A 3P LUG LI

Item #: 1966176
CAT #: M5N800T3L
UPC:
Company wide:
E-T-A Circuit Breakers

MCB AUX CONTACT 1NC

Item #: 933745
CAT #: X4230-S01AL
UPC:
Company wide:
Tyco Electronics

P&B W58XB1A4A-20 20A RECSD CB

Item #: 103136
CAT #: W58-XB1A4A-20
UPC: 785191390221
Company wide:
Noark

Breaker, Molded Case, UL 489, M4N Frame Size, 600A, 100kAIC @ 240VAC, 600VAC

Item #: 2060685
CAT #: M4N600T3L
UPC:
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 20A, 1P, 230VAC

Item #: 638753
CAT #: 4230-T110-K0BE-20A
UPC:
Company wide:
E-T-A Circuit Breakers

Electronic Circuit Protector, Din Rail Mount, 0.5A, 24VDC, ATEX

Item #: 444429
CAT #: ESX10-TA-100-DC24V-0.5A-E
UPC:
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 20A, 2P, 240VAC, 125VDC

Item #: 638739
CAT #: 4230-T120-K0DU-20A
UPC:
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 32A, 1P, 120VAC, 60VDC

Item #: 638711
CAT #: 4230-T110-K0BU-32A
UPC:
Company wide:
Time Mark

Capacitor, Trip Device, 240VAC Input, 339VDC Output

Item #: 263626
CAT #: 295-240
UPC: 662917004405
Company wide:
Master Lock

Master Lock® 506 Grip Tight™ Clamp-On Circuit Breaker Lockout Set

Item #: 834260
CAT #: 506
UPC:
Company wide:
Tyco Electronics

P&B W28XQ1A-3-BOX 3A RECSD CB

Item #: 482855
CAT #: W28-XQ1A-3
UPC: 785191395608
Company wide:
GE

GED 12HGA11J70 AUX RELAY

Item #: 632848
CAT #: 12HGA11J70
UPC:
Company wide:
Noark

ROTARY HANDLE DIRECTGREY/GREEN M2 GREY/GREEN IP30

Item #: 1870673
CAT #: RHD22N1
UPC:
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 40A, 1P, 230VAC

Item #: 638801
CAT #: 4230-T110-K0DE-40A
UPC:
Company wide:
E-T-A Circuit Breakers

ESX10-T JUMPER FOR

Item #: 432431
CAT #: X22200513
UPC:
Company wide:
IMO Precision Controls

10KA UL489 MCB 1 POLE 60A C CURVE

Item #: 2118517
CAT #: UB10C1060A
UPC: 059394732356
Company wide:
IMO Precision Controls

10KA UL489 MCB 1 POLE 50A C CURVE

Item #: 2118518
CAT #: UB10C1050A
UPC: 056207453095
Company wide:
Siemens

BREAKER QR 2P 200A 240V 10KA LUGS

BREAKER QR 2P 200A 240V 10KA LUGS
Item #: 1444739
CAT #: QR22B200L
UPC: 804766136177
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
ABB

VARI-DEPTH HDL KIT T1-T3 GRAY

VARI-DEPTH HDL KIT T1-T3 GRAY
Item #: 1812415
CAT #: 1SDA051383R1
UPC: 015644518040
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
ABB

GTU Conversion Kit, AK-25, AKU-25, 600A, LSI, Ammeter, RELT

ABB AKO25C3F0604B AK25-3W600A
Item #: 872848
CAT #: AKO25C3F0604B
UPC: 783175770779
Category: Low Voltage EntelliGuard Trip Kits
Company wide:
ABB

GTU Conversion Kit, AKR-30, 800A, LSI, Ammeter

ABB AKR30C3F0804A AKR30-3W800
Item #: 680843
CAT #: AKR30C3F0804A
UPC: 783175772100
Category: Circuit Breaker Renewal Parts / Accessories
Company wide:
ABB

GTU Conversion Kit, AK-100, 4000A, LSI, Ammeter

ABB AKO10C3F4004A AK100-3W400
Item #: 635422
CAT #: AKO10C3F4004A
UPC: 783175770212
Category: Circuit Breaker Renewal Parts / Accessories
Company wide:
Crouse-Hinds

EX-D MCCB/3P NEC 125A 25KA W/O ACC

EX-D MCCB/3P NEC 125A 25KA W/O ACC
Item #: 1680373
CAT #: GHG6277000R0325
UPC: 251510741932
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

GTU Conversion Kit, AK-50, 800A, LSI, Ammeter

ABB AKO50C3F0804A AK50-3W800A
Item #: 680845
CAT #: AKO50C3F0804A
UPC: 783175770977
Category: Circuit Breaker Renewal Parts / Accessories
Company wide:
Noark

MCCB UL 489 M5N 800 A FRAME SIZE 100 KA @ 240 VAC 800A 3P LUG LI

MCCB UL 489 M5N 800 A FRAME SIZE 100 KA @ 240 VAC 800A 3P LUG LINE/LOAD SIDE
Item #: 1966176
CAT #: M5N800T3L
UPC:
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
E-T-A Circuit Breakers

MCB AUX CONTACT 1NC

MCB AUX CONTACT 1NC
Item #: 933745
CAT #: X4230-S01AL
UPC:
Category: DIN Rail Mount Circuit Breakers Auxiliary Contacts
Company wide:
Tyco Electronics

P&B W58XB1A4A-20 20A RECSD CB

P&B W58XB1A4A-20 20A RECSD CB
Item #: 103136
CAT #: W58-XB1A4A-20
UPC: 785191390221
Category: Push / Pull Circuit Breakers
Company wide:
Noark

Breaker, Molded Case, UL 489, M4N Frame Size, 600A, 100kAIC @ 240VAC, 600VAC

Breaker, Molded Case, UL 489, M4N, Frame Size, 600 Amp, 100 kAIC @ 240 Volt AC, 600 Volt AC Rated, 3-Pole, 80%,Line/Load Side Terminal Lugs
Item #: 2060685
CAT #: M4N600T3L
UPC:
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 20A, 1P, 230VAC

Thermal Magnetic Circuit Breaker, Din Rail Mount, 20 Amp, 1 Pole, 230 Volt AC, Standard Package of 12
Item #: 638753
CAT #: 4230-T110-K0BE-20A
UPC:
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
E-T-A Circuit Breakers

Electronic Circuit Protector, Din Rail Mount, 0.5A, 24VDC, ATEX

Electronic Circuit Protector, with Current Limitations, Din Rail Mount, 0.5 Amp, 24 Volt DC, Without Signal Contact, ATEX
Item #: 444429
CAT #: ESX10-TA-100-DC24V-0.5A-E
UPC:
Category: DIN Rail Mount Electronic Circuit Breakers
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 20A, 2P, 240VAC, 125VDC

Thermal Magnetic Circuit Breaker, Din Rail Mount, 20 Amp, 2 Pole, 230 Volt AC, 125Volt DC, Standard Package of 6
Item #: 638739
CAT #: 4230-T120-K0DU-20A
UPC:
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 32A, 1P, 120VAC, 60VDC

Thermal Magnetic Circuit Breaker, Din Rail Mount, 32 Amp, 1 Pole, 120 Volt AC, Standard Package of 12
Item #: 638711
CAT #: 4230-T110-K0BU-32A
UPC:
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Time Mark

Capacitor, Trip Device, 240VAC Input, 339VDC Output

Capacitor, Trip Device, 240 Volt AC Input, 339 Volt DC Output, to Trip Breaker
Item #: 263626
CAT #: 295-240
UPC: 662917004405
Category: Molded Case Circuit Breaker Trip Unit Testers
Company wide:
Master Lock

Master Lock® 506 Grip Tight™ Clamp-On Circuit Breaker Lockout Set

Master Lock® 506 Grip Tight™ Clamp-On Circuit Breaker Lockout Set, 120/277 VAC, Red, Steel, 9/32 in Max Dia Padlock Shackle, For Use With 491B (1TDB1) Tall and Wide Toggle, 493B (1TDB2) Standard Single and Double Toggle
Item #: 834260
CAT #: 506
UPC:
Category: Circuit Breaker Lockout Systems
Company wide:
Tyco Electronics

P&B W28XQ1A-3-BOX 3A RECSD CB

P&B W28XQ1A-3-BOX 3A RECSD CB
Item #: 482855
CAT #: W28-XQ1A-3
UPC: 785191395608
Category: Push / Pull Circuit Breakers
Company wide:
GE

GED 12HGA11J70 AUX RELAY

GED 12HGA11J70 AUX RELAY
Item #: 632848
CAT #: 12HGA11J70
UPC:
Category: Record Plus Circuit Breaker Auxiliary Contacts / Relays
Company wide:
Noark

ROTARY HANDLE DIRECTGREY/GREEN M2 GREY/GREEN IP30

ROTARY HANDLE DIRECTGREY/GREEN M2 GREY/GREEN IP30
Item #: 1870673
CAT #: RHD22N1
UPC:
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
E-T-A Circuit Breakers

Breaker, Din Rail Mount, 40A, 1P, 230VAC

Thermal Magnetic Circuit Breaker, Din Rail Mount, 40 Amp, 1 Pole, 230 Volt AC, Standard Package of 12
Item #: 638801
CAT #: 4230-T110-K0DE-40A
UPC:
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
E-T-A Circuit Breakers

ESX10-T JUMPER FOR

ETA X22200513 ESX10-T JUMPER FOR
Item #: 432431
CAT #: X22200513
UPC:
Category: DIN Rail Mount Busbar Circuit Breakers
Company wide:
IMO Precision Controls

10KA UL489 MCB 1 POLE 60A C CURVE

10KA UL489 MCB 1 POLE 60A C CURVE
Item #: 2118517
CAT #: UB10C1060A
UPC: 059394732356
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
IMO Precision Controls

10KA UL489 MCB 1 POLE 50A C CURVE

10KA UL489 MCB 1 POLE 50A C CURVE
Item #: 2118518
CAT #: UB10C1050A
UPC: 056207453095
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Over 19,028 Items found