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Circuit Breakers

19,046 Found
Square D

Neutral Assembly, PowerPacT M, PowerPacT P, Up to 1000A

Item #: 54006
CAT #: AL800SN
UPC: 785901239826
Company wide:
Eaton

Breaker, Molded Case, Lug Kit, 400A, 4/0 - 600MCM, Cu/Al, K Frame

Item #: 20588
CAT #: 3TA401LDK
UPC: 786679558980
Company wide:
Eaton

Breaker, 50A, 2P, 120/240V, Type CHB, 10 kAlC

Item #: 82057
CAT #: CHB250
UPC: 782113112503
Company wide:
Eaton

Breaker, Molded Case, 50A, 3P, 600V, 250 VDC, 35 kAIC, Type FD

Item #: 12105
CAT #: FD3050
UPC: 786679305690
Company wide:
Square D

HVL OEM SWITCH 15KV 600A UL

Item #: 2748448
CAT #: HVLO31506UL
UPC: 785901103578
Company wide:
ABB

63A, 480Y/277V, 10 kAIC, C-Curve, UL 1077

Item #: 1796307
CAT #: ST202M-C63
UPC: 016779023041
Company wide:
Square D

Mechanical interlocking, MasterPact MTZ, 1 set of 2 interlocking cables, 2.5m, spare part

Item #: 2822921
CAT #: LV833209SP
UPC: 606481173211
Company wide:
ABB

GED TEYD3080B 80A 3POLE 25KA

Item #: 623601
CAT #: TEYD3080B
UPC: 783164461817
Company wide:
ABB

Breaker, 30A, 480VAC, 250VDC, 3P, Molded Case, 5kAIC

Item #: 77954
CAT #: TED134030WL
UPC: 783164063042
Company wide:
Square D

Breaker, Miniature, 2A, 300VAC, 1P, DIN Rail Mount

Item #: 59915
CAT #: GB2CB07
UPC: 389110214614
Company wide:
Square D

MULTI9 C60SP 1P B 1A MCB

Item #: 1161427
CAT #: M9F21101
UPC: 606481167661
Company wide:
Eaton

HMCPS STANDARD MAG STYLE W/STEEL COLLARS

Item #: 755171
CAT #: HMCPS030H1C
UPC: 786679232620
Company wide:
Eaton

Breaker, Lug in/Lug Out, 3P, 50A, 240VAC, 10kAIC

Item #: 478602
CAT #: QC3050HP4Z11A
UPC:
Company wide:
Square D

IEC Contactor, TeSys Deca, Non-Reversing, 95A, 60HP @ 480VAC, 100kA SCCR, 3PH

Item #: 336098
CAT #: LC1D95G7
UPC: 389110451262
Company wide:
Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 18kA, lugs, Micrologic 3.3S, 80%

Item #: 534732
CAT #: LGL36400U33X
UPC: 785901637622
Company wide:
Eaton

Breaker, 20A, 2P, 120/240V, Ground Fault Equipment Protection

Item #: 108558
CAT #: QBHGFEP2020
UPC: 786679522554
Company wide:
Eaton

40A, 3P, 240V, Type BAB, 10 kAIC, Bolt On, Shunt Trip

Item #: 224694
CAT #: BAB3040HS
UPC: 786679509661
Company wide:
Eaton

Breaker, Molded Case, 2P, 20A, 600VAC, 250VDC, 35kA, Load Terminals

Item #: 334053
CAT #: FD2020
UPC: 786679312216
Company wide:
Eaton

Breaker, 150A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD, Line/Load Lugs

Item #: 147184
CAT #: HFD3150L
UPC: 786679175217
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Item #: 424575
CAT #: FD2030
UPC: 786679312230
Company wide:
Eaton

Eaton BR thermal magnetic circuit breaker

Item #: 105699
CAT #: BR230ST
UPC: 786676000239
Company wide:
Eaton

Metal Standard Lockable Handle, 24" Shaft

Item #: 2537269
CAT #: PDG3XHMDS24MH
UPC: 786689526603
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120/240V 110A

Item #: 66626
CAT #: QO2110
UPC: 785901031086
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Item #: 90108
CAT #: HFD3040L
UPC: 786679175118
Company wide:
Square D

Neutral Assembly, PowerPacT M, PowerPacT P, Up to 1000A

Neutral Assembly,1000 Amp, LCL, LXL, LIL, LXIL, LEL,NEMA 1, 3R, 4, 4X, 5 or 12, Field Installation, insulated
Item #: 54006
CAT #: AL800SN
UPC: 785901239826
Category: Molded Case Circuit Breaker Neutral Kits
Company wide:
Eaton

Breaker, Molded Case, Lug Kit, 400A, 4/0 - 600MCM, Cu/Al, K Frame

Line and Load Terminals, Aluminum, Cu/Al Wire, 4/0 - 600 AWG Wire Range, 1 Conductors, 3 Lugs. For 3-Pole, 400 Amp K-Frame Breakers.
Item #: 20588
CAT #: 3TA401LDK
UPC: 786679558980
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

Breaker, 50A, 2P, 120/240V, Type CHB, 10 kAlC

50 Amp, 2-Pole, Miniature Industrial Circuit Breaker, Type CHB, Bolt-On, 10 kAIC, 120/240 VAC. ***Only for use with Vintage C-H Type PB Panelboards***
Item #: 82057
CAT #: CHB250
UPC: 782113112503
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 50A, 3P, 600V, 250 VDC, 35 kAIC, Type FD

50 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type FD, Cable In/Cable Out, 35 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip, Includes Load Terminals Only
Item #: 12105
CAT #: FD3050
UPC: 786679305690
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

HVL OEM SWITCH 15KV 600A UL

HVL OEM SWITCH 15KV 600A UL
Item #: 2748448
CAT #: HVLO31506UL
UPC: 785901103578
Category: Medium Voltage Switchgear Accessories
Company wide:
ABB

63A, 480Y/277V, 10 kAIC, C-Curve, UL 1077

Miniature Circuit Breaker, 2-Pole, 63 Amps, 480Y/277V AC. C-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1796307
CAT #: ST202M-C63
UPC: 016779023041
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Mechanical interlocking, MasterPact MTZ, 1 set of 2 interlocking cables, 2.5m, spare part

Mechanical interlocking, MasterPact MTZ, 1 set of 2 interlocking cables, 2.5m, spare part
Item #: 2822921
CAT #: LV833209SP
UPC: 606481173211
Category: Molded Case Circuit Breaker Power Management System Accessories
Company wide:
ABB

GED TEYD3080B 80A 3POLE 25KA

GED TEYD3080B 80A 3POLE 25KA 480/277 CKT BKR
Item #: 623601
CAT #: TEYD3080B
UPC: 783164461817
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
ABB

Breaker, 30A, 480VAC, 250VDC, 3P, Molded Case, 5kAIC

Breaker, 30 Amp, 3-Pole, 480 Volt AC, 250 Volt DC, 5 kAIC, Molded Case, Thermal Magnetic
Item #: 77954
CAT #: TED134030WL
UPC: 783164063042
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Miniature, 2A, 300VAC, 1P, DIN Rail Mount

Breaker, Miniature, 2 Amp, 300 Volt AC, 1-Pole, DIN Rail Mount
Item #: 59915
CAT #: GB2CB07
UPC: 389110214614
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MULTI9 C60SP 1P B 1A MCB

MULTI9 C60SP 1P B 1A MCB
Item #: 1161427
CAT #: M9F21101
UPC: 606481167661
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

HMCPS STANDARD MAG STYLE W/STEEL COLLARS

Eaton Series C, F-frame Motor Circuit Protector, Three-pole, NEMA size 1 starter, Used with Electric starters, 600V, 250 Vdc maximum, Non-aluminum line and load terminals, 30A, 90-300A magnetic trip
Item #: 755171
CAT #: HMCPS030H1C
UPC: 786679232620
Category: Molded Case Motor Circuit Protectors
Company wide:
Eaton

Breaker, Lug in/Lug Out, 3P, 50A, 240VAC, 10kAIC

Breaker, Type QC, Lug In/Lug Out, 3-Pole, 50 Amp, 240 Volt AC, 10 kAIC
Item #: 478602
CAT #: QC3050HP4Z11A
UPC:
Category: 3-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Square D

IEC Contactor, TeSys Deca, Non-Reversing, 95A, 60HP @ 480VAC, 100kA SCCR, 3PH

IEC Contactor, TeSys Deca, Non-Reversing, 95 Amp, 60 Horse Power @ 480 Volt AC, 100kA SCCR, 3-Phase, 3 Normally Open Contacts, 120 Volt AC 50/60Hz Coil, Open
Item #: 336098
CAT #: LC1D95G7
UPC: 389110451262
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 18kA, lugs, Micrologic 3.3S, 80%

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 18kA, lugs, Micrologic 3.3S, 80%
Item #: 534732
CAT #: LGL36400U33X
UPC: 785901637622
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 20A, 2P, 120/240V, Ground Fault Equipment Protection

Miniature Industrial Ground Fault Equipment Protector, Type QBHGFEP, Bolt-On, 2-Poles, 20 Amp, 120/240 Vac, 22 kAIC
Item #: 108558
CAT #: QBHGFEP2020
UPC: 786679522554
Category: Equipment Protection Ground Fault Bolt-On Circuit Breakers
Company wide:
Eaton

40A, 3P, 240V, Type BAB, 10 kAIC, Bolt On, Shunt Trip

40 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 #: 224694
CAT #: BAB3040HS
UPC: 786679509661
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 2P, 20A, 600VAC, 250VDC, 35kA, Load Terminals

20 Amp, 2-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type FD, Cable In/Cable Out, 35 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Load Terminals only.
Item #: 334053
CAT #: FD2020
UPC: 786679312216
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 150A, 3P, 600V, 250 VDC, 65 kAIC, Type HFD, Line/Load Lugs

150 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type HFD, Cable In/Cable Out, 65 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Line & Load Terminals only.
Item #: 147184
CAT #: HFD3150L
UPC: 786679175217
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 Fd, Cable In/cable Out,2-pole, 30 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip
Item #: 424575
CAT #: FD2030
UPC: 786679312230
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Eaton BR thermal magnetic circuit breaker

Eaton BR thermal magnetic circuit breaker,Type BR breakers,30 A,10 kAIC,Two-pole,120/240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters,Shunt trip included
Item #: 105699
CAT #: BR230ST
UPC: 786676000239
Category: Residential Shunt Trip Circuit Breakers
Company wide:
Eaton

Metal Standard Lockable Handle, 24" Shaft

Metal Standard Lockable Handle, Mechanism, 24-Inch Shaft
Item #: 2537269
CAT #: PDG3XHMDS24MH
UPC: 786689526603
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120/240V 110A

Square D,MINIATURE CIRCUIT BREAKER 120/240V 110A,1-Phase,10kA,110A,120/240 Vac,Box Lugs #4 to #2/0 AWG(Al/Cu),Miniature Circuit Breaker,QO,Standard Plug-On,UL Listed - CSA Certified
Item #: 66626
CAT #: QO2110
UPC: 785901031086
Category: Residential 2-Pole Circuit Breakers
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Series C NEMA F-frame Molded Case Circuit Breaker, Type Hfd, Cable In/cable Out,3-pole, 40 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip, Line And Load Terminals
Item #: 90108
CAT #: HFD3040L
UPC: 786679175118
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 19,046 Items found