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Electrical & Power / Insulated Case and Molded Case Circuit Breakers

Insulated Case and Molded Case Circuit Breakers

1 - 100 of 3529 listings

1/2000 Amps, ITE /Siemens, BQD-ED-FXD-JXD-LXD-ETC, 240/480 Volts

Select Equipment Co Inc | Kokomo, IN | Moe/Kent/Doug |
Seller: Select Equipment Co Inc
Location: Kokomo, IN
Mfr: Ite

2-800 Amps, Siemens, NMX3B800, 600 Volts, molded case, new

Five Star Circuit Breaker | Harbor City, CA | George Mendez |
Seller: Five Star Circuit Breaker
Location: Harbor City, CA
Mfr: Siemens

3 Amps, Eaton, PCF32000F, #859003

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Eaton Circuit Breaker, Molded Case type, Catalog Number PCF32000F, 2000 amp frame current, 600 volts.

3 Amps, Schneider Electric, MGN61523, 500 Volts circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Schneider

7 AMPS, GENERAL ELECTRIC, SPECTRA SELA36AI0007, MCCB MAG BREAK SURPLUS006-219

National Switchgear - Circuit Breakers etc. | Lewisville, TX | Sales Dept. |
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Mfr: General Electric

15 Amps, Cutler-Hammer, FDB3015, 3 phase, 600 Volts (10 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Cutler-Hammer

15 Amps, Cutler-Hammer, HFD3015, 3 phase (15 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Cutler-Hammer

15 Amps, Eaton, ELHFD3015L, New out of Box, 480 Volts, #1247440

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Eaton Circuit Breaker, Molded Case type, Catalog Number ELHFD3015L, 15 amp frame current, 480 volts.

15 Amps, Eaton, ELHFD3015L, New in Box, #614281 (2 available)

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Eaton Circuit Breaker, Molded Case type, Catalog Number ELHFD3015L, 15 amp frame current, 480 volts.

15 Amps, Eaton, HFD3015, HFD-65k, New out of Box, 600 Volts, #1017516

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Eaton Circuit Breaker, Molded Case type, Catalog Number HFD3015, 15 amp frame current, 600 volts, HFD-65k mounting.

15 Amps, Federal Pacific Electric, XF632015, #187465 (5 available)

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Federal Pacific
Federal Pacific Electric Circuit Breaker, Molded Case type, Catalog Number XF632015, 15 amp frame current, 600 volts.

15 Amps, General Electric, TB13015AW, 600 Volts, #1024933

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: General Electric
General Electric Circuit Breaker, Molded Case type, Catalog Number TB13015AW, 15 amp frame current, 600 volts.

15 Amps, General Electric, TEY115, 1P-277 Volts circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

15 Amps, General Electric, THQB1115, 1P 120 Volts bolt-on circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

15 Amps, General Electric, THQB2115, 120/240 Volts 2P bolt-on circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

15 Amps, General Electric, THQB32015, 240 Volts 3P bolt-on circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

15 Amps, General Electric, THQL1115, 120 Volts 1P plug in circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

15 Amps, ITE, EH3B015, 3 phase (8 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Ite

15 Amps, Siemens, CED63B015, 600 Volts, #275586 (6 available)

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Siemens Circuit Breaker, Molded Case type, Catalog Number CED63B015, 15 amp frame current, 600 volts.

15 Amps, Siemens, HHED63B015 NTO, 3P 277/480 VAC 65K new take out

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Siemens

15 Amps, Square D, HJA36015AA, New out of Box, 600 Volts, #984269 (3 available)

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D

20 Amps, Cutler-Hammer, EHB3020, 3 phase (20 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Cutler-Hammer

20 Amps, Cutler-Hammer / Eaton / Westinghouse, GHB3020, Series C, 277/480 Volts, 14ka@480v

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Cutler-Hammer

20 Amps, Cutler-Hammer, QBGFT1020, 120 Volts, 10ka@120v, standard interrupting cap, 40 Degrees Celsius

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Cutler-Hammer

20 Amps, Eaton, FCL3020, #819771

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Eaton Circuit Breaker, Molded Case type, Catalog Number FCL3020, 20 amp frame current, 480 volts.

20 Amps, Eaton, FDC3020, New out of Box, 600 Volts, #1199178

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Eaton Circuit Breaker, Molded Case type, Catalog Number FDC3020, 20 amp frame current, 600 volts.

20 Amps, Federal Pacific Electric, NEF631020, 3 phase (10 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Federal Pacific

20 Amps, Federal Pacific Electric, XF632020, #187466 (2 available)

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Federal Pacific
Federal Pacific Electric Circuit Breaker, Molded Case type, Catalog Number XF632020, 20 amp frame current, 600 volts.

20 Amps, General Electric, TED134020, 3 phase (20 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: General Electric

20 Amps, General Electric, TED134020WL, 480 Volts, 18ka@480v, complete with line & load side lug terminals

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: General Electric

20 Amps, General Electric, TEY120, 1P-277 Volts circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

20 Amps, General Electric, THED113020, 1P-277 Volts circuit breaker, out of box

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

20 Amps, General Electric, THED136020, 3 phase, 600 Volts (20 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: General Electric

20 Amps, General Electric, THED136020WL, 3P, 600 Volts circuit breaker (THED136020V)

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

20 Amps, General Electric, THQB, 1 pole, 1 phase, 120 Volts, bolt-on

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: General Electric

20 Amps, General Electric, THQB1120, 1P 120 Volts bolt-on circuit breaker, out of box

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

20 Amps, General Electric, THQL2120, 2P 120/240 Volts plug in circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

20 Amps, ITE, EH3B020, 3 phase, 480 Volts (10 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Ite

20 Amps, Siemens, ED63B020, 3P 600 Volts circuit breaker, new out of box

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Siemens

20 Amps, Square D, BGA260202, New out of Box, 600 Volts, #1232738

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number BGA260202, 20 amp frame current, 600 volts.

20 Amps, Square D, BJL36020, New out of Box, 600 Volts, #1224197

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number BJL36020, 20 amp frame current, 600 volts.

20 Amps, Square D, ECB34020G3, New out of Box, 480 Volts, #890107

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number ECB34020G3, 20 amp frame current, 480 volts.

20 Amps, Square D / Schneider Electric, EDB Series, 3 pole, 3 phase, 277/480 Volts, bolt-on

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Square D

20 Amps, Square D, EDB14020, 1P 277 VAC circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

20 Amps, Square D, EHB14020, 1P 277 Volts SP circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

20 Amps, Square D, EHB14020AS-U, EHB 1P used remote operated breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

20 Amps, Square D, EHB34020PL, 480 Volts, #1257326 (9 available)

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number EHB34020PL, 20 amp frame current, 480 volts.

20 Amps, Square D, EJB14020, 1P high IC circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

20 Amps, Square D, FI26020AB, 600 Volts, #996901

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number FI26020AB, 20 amp frame current, 600 volts.

20 Amps, Square D, QO120, 120/240 Volts, 10ka@240v, plug-in, Visi-trip Indicator

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Square D

20/20 Amps, Square D, QO2020, 120/240 Volts, 10ka@120v, plug-in, thermal magnetic

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Square D

20 Amps, Square D, QO220, 120/240 Volts, 10ka@240v, plug-in, thermal magnetic, molded case

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Square D

20 Amps, Square D, QOB120, 120/240 Volts SP bolt-on circuit breaker, new, no box

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

20 Amps, Square D QOB120VH QOB, qub120vh, 1 Pole, 120/240 Volts, Molded Case Circuit Breakers

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

25 Amps, Eaton, FDC3025, New out of Box, 600 Volts, #1195128

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton

30 Amps, Federal Pacific Electric, XF632030, #189242

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Federal Pacific
Federal Pacific Electric Circuit Breaker, Molded Case type, Catalog Number XF632030, 30 amp frame current, 600 volts.

30 Amps, General Electric, SELA36AT0030, 600 Volts, 65ka@480v, high interrupting cap.

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: General Electric

30 Amps, General Electric, TB13030BWE05, 600 Volts, #1126412

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: General Electric
General Electric Circuit Breaker, Molded Case type, Catalog Number TB13030BWE05, 30 amp frame current, 600 volts.

30 Amps, ITE, ED43B030, 3 phase (25 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Ite

30 Amps, Siemens, CED63B030, 3P 600 Volts circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Siemens

30 Amps, Siemens, QF130A, Q Series, 120 Volts, 10ka@120v, standard interrupting cap., plug-in

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Siemens

30 Amps, Siemens, V7E3611, panelboard switches

M&A Electrical & Demo | Livingston, TX | Mark Yaws |
Seller: M&A Electrical & Demo
Location: Livingston, TX
Mfr: Siemens

30 Amps, Square D / Schneider Electric, EDB Series, 3 pole, 3 phase, 480 Volts, bolt-on

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Square D

30 Amps, Square D, FA34030, 3 phase (10 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D

30 Amps, Square D, FAL34030, 480 Volts, 18ka@480v, standard interrupting cap., feed-thru

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Square D

30 Amps, Square D, FCJ34030-1021 FCJ/FCL, 120 Volts shunt trip circuit breaker, new take out w/FCJ mounting bracket

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

30 Amps, Square D, FI36030, New out of Box, #910405 (4 available)

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number FI36030, 30 amp frame current, 600 volts.

30 Amps, Square D, QO330, 240 Volts, 10ka@240v, plug-in, thermal magnetic, molded case circuit breaker

Electrical.com | Wheat Ridge, CO | Sales Team |
Seller: Electrical.com
Location: Wheat Ridge, CO
Mfr: Square D

30 Amps, Square D, QOB330, 3 phase, 240 Volts (50 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D

30 Amps, Westinghouse, HFB3030, 3 phase, 480 Volts (20 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Westinghouse

35 Amps, Square D, BJA36035, New out of Box, 600 Volts, #1194036

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number BJA36035, 35 amp frame current, 600 volts.

40 Amps, Cutler-Hammer Hammer, CH140, 120 Volts plug in circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Cutler-Hammer

40 Amps, Eaton, FCL3040L, 480 Volts, #1122065

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Eaton Circuit Breaker, Molded Case type, Catalog Number FCL3040L, 40 amp frame current, 480 volts.

40 Amps, General Electric, THLC134040, 480 Volts, MP, 3P type THLC SIRIES IC circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

40 Amps, General Electric, THQB2140, 2P 120/240 Volts bolt-on circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

40 Amps, General Electric, THQL2140, 120/240 Volts 2P plug in circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric

40 Amps, Siemens, hhed63b040 sentron series, out of box

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Siemens

40 Amps, Square D, BDA36040, New out of Box, 600 Volts, #1222856

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number BDA36040, 40 amp frame current, 600 volts.

40 Amps, Square D, BGA260401, New out of Box, 600 Volts, #1166532

RESA Power Solutions | Cerritos, CA | Fred Cisternelli |
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Square D Circuit Breaker, Molded Case type, Catalog Number BGA260401, 40 amp frame current, 600 volts.

40 Amps, Square D, EDB34040, 3 phase (10 available)

Denver Breaker & Supply | Denver, CO | Tyler Bagley |
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D

40 Amps, Square D, HJP36040, 600 Volts LL circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D

40 Amps, Square D, HLL36040SA, HI IC circuit breaker with 120 Volts shunt

Industrial Control & Supply | Santa Fe Springs, CA | Joe Ferguson |
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D