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Electrical & Power / Insulated Case and Molded Case Circuit Breakers

Insulated Case and Molded Case Circuit Breakers

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201 - 250 of 4170 listings

60 Amps, Square D/Schneider Electric, BDA34060, PowerPac T B, 3 pole, 600Y, 347VAC, 14kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BDA34060

60 Amps, Square D/Schneider Electric, BGA34060, PowerPac T B, 3 pole, 600Y, 347VAC, 18kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BGA34060

60 Amps, Square D/Schneider Electric, BJA36060, PowerPac T B, 3 pole, 600Y, 347VAC, 25kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BJA36060

60 Amps, Square D/Schneider Electric, EDB34060, Mini circuit breaker, E-frame, 3 pole, 480Y/277VAC, 25kA max, bolt on

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: EDB34060

60 Amps, Square D/Schneider Electric, Powerpact I-line, FGA34060, 3 pole, 35kA, 480Y/277VAC, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: POWERPACT ILINE

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Insulated Case and Molded Case Circuit Breakers (also known as MCCBs or compact circuit breakers) are protective devices designed to interrupt electrical flow during overcurrent or short circuit conditions. Insulated case breakers are typically larger and used in industrial settings, while molded case breakers are compact and widely used in residential, commercial, and industrial applications. Both types offer reliable circuit protection, ease of installation, and durability for various electrical systems.

60 Amps, Westinghouse, HFB3060, 600 Volts 3p style 4976D04G41

Boundary Electric Ltd | Grand Forks, BC
Seller: Boundary Electric Ltd
Location: Grand Forks, BC
Mfr: Westinghouse
Model: HFB3060

GE Spectra Sgp Mccb Mvt Plus Lsig, 60 Amps Rp, Padlock Provision

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Manufacturer Electric Product Family SPECTRA Type of Molded Case Breaker SGP Frame Rating (Volts) 600 Frame Rating (Amps) 150A Frame Rating (KA) 100 Trip or Rating Plug Rating 60A Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 20 lb.

Sa Heb Mccb, 60 Amps Generic Item Number

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Manufacturer Siemens / Allis Chalmers Product Family EG FRAME Product Family HEB Type of Molded Case Breaker HEB3B Frame Rating (Volts) 480 Frame Rating (Amps) 60A Frame Rating (KA) 65 Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 25 lb.

Square D Powerpact Hja I-line Mccb Micrologic 6.2 A Lsig, 60 Amps Ampacity

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Manufacturer Square D Product Family POWERPACT Type of Molded Case Breaker HJA Frame Rating (Volts) 600 Frame Rating (Amps) 150A Frame Rating (KA) 25 Trip or Rating Plug Rating 60A Shipping Width 17 in Shipping Height 17 in Shipping Depth 10 in Shipping Weight 35 lb.

70 Amps, Eaton, FCL3070, 480 Volts, #1265226

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: FCL3070
Eaton Circuit Breaker, Molded Case type, Catalog Number FCL3070, 70 amp frame current, 480 volts.

70 Amps, Eaton, HJD3070, #1354435

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HJD3070
Eaton Circuit Breaker, Molded Case type, Catalog Number HJD3070, 70 amp frame current, 600 volts.

70 Amps, Federal Pacific Electric, XF632070, #189140

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Federal Pacific
Model: XF632070
Federal Pacific Electric Circuit Breaker, Molded Case type, Catalog Number XF632070, 70 amp frame current, 600 volts.

70-225 Amps, General Elecric, TFL236070 - 225, TFL Series, Type TFL, 3 pole, 225 Amp Max, 600 Volts, 65kAIC @ 480V

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: General Elecric
Model: TFL236070 225

70 Amps, General Electric, TB13070AW, #460161

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: General Electric
Model: TB13070AW
Electric Circuit Breaker, Molded Case type, Catalog Number TB13070AW, 70 amp frame current, 600 volts.

70 Amps, General Electric, THQL32070, 3P 240 Volts plug in circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THQL32070

70 Amps, ITE, P4270 Pushmatic breakers, new in box

Relectric Supply Co. | San Jose, CA
Seller: Relectric Supply Co.
Location: San Jose, CA
Mfr: Ite
Model: P4270 PUSHMATIC BREAKERS

70 Amps, Siemens, HFD63B070, #1328834

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFD63B070

70 Amps, Square D, BGA36070, New in Box, #1326372

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: BGA36070

70 Amps, Square D, HGA36070, 3-pole I-line circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: HGA36070

70 Amps, Square D, HJL36070, New out of Box, 600 Volts, #283006

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: HJL36070
Square D Circuit Breaker, Molded Case type, Catalog Number HJL36070, 70 amp frame current, 600 volts.

70 Amps, Square D, HLA36070, Phase Connection: ABC, New out of Box, #1321191

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: HLA36070
Square D Circuit Breaker, Molded Case type, Catalog Number HLA36070, 70 amp frame current, 600 volts, Phase Connection: ABC operation.

70 Amps, Square D, HLL36070SA, HI IC circuit breaker with 120V shunt

Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: HLL36070SA

70 Amps, Square D/Schneider Electric, BDA34070, PowerPac T B, 3 pole, 600Y, 347VAC, 14kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BDA34070

70 Amps, Square D/Schneider Electric, BGA34070, PowerPac T B, 3 pole, 600Y, 347VAC, 18kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BGA34070

70 Amps, Square D/Schneider Electric, BJA36070, PowerPac T B, 3 pole, 600Y, 347VAC, 25kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BJA36070

70 Amps, Square D/schneider, EHB34070, 3 pole, bolt-in, 480/277VAC

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: EHB34070

70 Amps, Square D/Schneider Electric, Powerpact I-line, FDA34070, 3 pole, 18kA, 480Y/277VAC, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: POWERPACT ILINE

70 Amps, Square D/Schneider Electric, Powerpact I-line, FGA34070, 3 pole, 35kA, 480Y/277VAC, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: POWERPACT ILINE

70 Amps, Square D/Schneider Electric, Powerpact I-line, FJA34070, 3 pole, 65kA, 480Y/277VAC, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: POWERPACT ILINE

GE Tef Mag Break Mccb 70 Amps Thermal Mag Trip

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Manufacturer Electric Product Family TEF Type of Molded Case Breaker TEF Frame Rating (Volts) 480 Frame Rating (Amps) 100A Frame Rating (KA) 10 Trip or Rating Plug Rating 70A Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 25 lb.

80 Amps, Eaton, HFDE308033, #857831

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HFDE308033
Eaton Circuit Breaker, Molded Case type, Catalog Number HFDE308033, 80 amp frame current, 600 volts.

80 Amps, Square D / Schneider Electric, BGA36080, New out of Box, #1222500

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Schneider Electric
Model: BGA36080

80 Amps, Square D / Schneider Electric, BGA36080, New out of Box, #1222501

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Schneider Electric
Model: BGA36080

80 Amps, Square D, BJL36080, New out of Box, #1326291

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: BJL36080

80 Amps, Square D/Schneider Electric, BDA34080, PowerPac T B, 3 pole, 600Y, 347VAC, 14kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BDA34080

80 Amps, Square D/Schneider Electric, BJA36080, PowerPac T B, 3 pole, 600Y, 347VAC, 25kA, I-line, thermal magnetic, 80%, ABC phase

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: BJA36080

80 Amps, Square D/Schneider Electric, EDB34080, Mini circuit breaker, E-frame, 3 pole, 480Y/277VAC, 25kA max, bolt on

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: EDB34080

80 Amps, Square D/Schneider Electric, Powerpact I-line, FDA34080, 3 pole, 18kA, 480Y/277VAC, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: POWERPACT ILINE

80 Amps, Square D/Schneider Electric, Powerpact I-line, FJA34080, 3 pole, 65kA, 480Y/277VAC, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: POWERPACT ILINE

90 Amps, Cutler-Hammer Hammer, CH290, 240 Volts 2P plug in circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Cutler-Hammer
Model: CH290

90 Amps, Cutler-Hammer Hammer, CHB3090, 240 Volts 3P bolt-on circuit breaker

Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Cutler-Hammer
Model: CHB3090

90 Amps, Eaton, FB3090PL, 600 Volts, #1176062

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: FB3090PL
Eaton Circuit Breaker, Molded Case type, Catalog Number FB3090PL, 90 amp frame current, 600 volts.

90 Amps, Eaton, FD3090, New out of Box, #1347723

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: FD3090

90 Amps, Eaton, LB3090, #471745

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LB3090
Eaton Circuit Breaker, Molded Case type, Catalog Number LB3090, 90 amp frame current, 600 volts.

90 Amps, Federal Pacific Electric, XF632090, #276580

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Federal Pacific
Model: XF632090
Federal Pacific Electric Circuit Breaker, Molded Case type, Catalog Number XF632090, 90 amp frame current, 600 volts.

90 Amps, Siemens #ED43B090, Molded Case Circuit Breaker, 3-pole, 240/480 VAC, 250 VDC, 3PH

Powerhouse Systems Llc | Niota, TN
Seller: Powerhouse Systems Llc
Location: Niota, TN
Mfr: Siemens
Model: CIRCUIT BREAKER

90 Amps, Siemens, EH3B090, #1383011

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: EH3B090

90 Amps, Siemens, HE3B090, 600 Volts, #1032661

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HE3B090
Siemens Circuit Breaker, Molded Case type, Catalog Number HE3B090, 90 amp frame current, 600 volts.

90 Amps, Square D, BDA36090, New out of Box, #1338182

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: BDA36090
Square D Circuit Breaker, Molded Case type, Catalog Number BDA36090, 90 amp frame current, 600 volts.

90 Amps, Square D, BJA36090, I-Line Circuit Breaker, 600 V, 3 Pole, 3 phase

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Square D
Model: BJA36090
Square D BJA36090 I-Line Circuit Breaker 90A 600V 3P 3PH BJA 90 AMP 600 Volt, Condition Notes: PowerPacT; B Frame, New old stock. May show signs of shelf wear from storage. Industrial surplus. Item pictured is the exact item you will receive., Most items ship same day or next day of payment received from North ...more