51 - 100 of 4118 listings
15-100 Amp, General Electric, TEYH3015B thru 100 Amp, 3 pole, 35kA @ 480V, Bolt on
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: General Electric
Model: TEYH3015B THRU 100 AMP
15-100 Amp, General Electric, TEYL3015 thru 100 Amp, 3 pole, 65kA @ 480V, Bolt on
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: General Electric
Model: TEYL3015 THRU 100 AMP
15 Amps, General Electric, THQB1115, 1P 120 Volts bolt-on circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THQB1115
15 Amps, General Electric, THQB2115, 120/240 Volts 2P bolt-on circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THQB2115
15 Amps, General Electric, THQB32015, 240 Volts 3P bolt-on circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THQB32015
Get email updates for newly added Insulated Case and Molded Case Circuit Breakers
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.
15 Amps, General Electric, THQL1115, 120 Volts 1P plug in circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THQL1115
15-100 Amp, ITE/Siemens, EH3-B015 thru 100 Amp, EH3 frame, 14kA @ 480V, 3 pole
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Ite/siemens
Model: EH3B015 THRU 100 AMP
Ch Hfc Mccb, 15 Amps Thermal Magnetic Generic Item Number
National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Mfr: Magnetics
Manufacturer Westinghouse / Cutler Hammer Product Family HFC Type of Molded Case Breaker HFC Frame Rating (Volts) 600 Frame Rating (Amps) 15A Frame Rating (KA) 30 Shipping Width 9 in Shipping Height 9 in Shipping Depth 9 in Shipping Weight 5 lb.
15-100 Amp, Siemens, BQD type, BQD3015 - 100 Amp, 3 Pole, 15-100 Amp, 480Y/277 Volts, 14kAIC
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Siemens
Model: BQD TYPE
15-125 Amp, Siemens, Sentron Series, G frame, HGB3B015B, 15 Amp thru 125 Amp, 35kA @ 480/277 Volts, 3 phase
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Siemens
Model: SENTRON SERIES
15 Amps, Siemens, HHED63B015 NTO, 3P 277/480 VAC 65K new take out
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Siemens
Model: HHED63B015 NTO
15-125 Amp, Siemens, Sentron Series, G frame, LGB3B015B, 15 Amp thru 125 Amp, 65kA @ 480/277 Volts, 3 phase
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Siemens
Model: SENTRON SERIES
15-125 Amp, Siemens, Sentron Series, G frame, NGB3B015B, 15 Amp thru 125 Amp, 25kA @ 480/277 Volts, 3 phase
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Siemens
Model: SENTRON SERIES
15 Amps, Square D, BGA36015, New out of Box, #1401258
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: BGA36015
15 Amps, Square D/Schneider Electric, BGA34015, 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: BGA34015
15 Amps, Square D/Schneider Electric, BJA36015, 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: BJA36015
15 Amps, Square D/Schneider Electric, EDB34015, 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: EDB34015
15 Amps, Square D/schneider, EHB34015, 3 pole, bolt-in, 480/277VAC
Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: EHB34015
15 Amps, Square D/Schneider Electric, Powerpact I-line, FDA34015, 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
15 Amps, Square D/Schneider Electric, Powerpact I-line, FGA34015, 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
15 Amps, Square D/Schneider Electric, Powerpact I-line, FJA34015, 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
15 Amps, Westinghouse, FD3015S, 600 Volts 3p style 4991D35G34 Visa-blade
Boundary Electric Ltd | Grand Forks, BC
Seller: Boundary Electric Ltd
Location: Grand Forks, BC
Mfr: Westinghouse
Model: FD3015S
GE Spectra Sel Mccb Mag-break 15at, 15 Amps Rp, Inst 43-102a, Rms Lsi
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 SEL Frame Rating (Amps) 150A Frame Rating (KA) 65 Trip or Rating Plug Rating 15A Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 10 lb.
GE Spectra Sel Mccb 30at,15 Amps Rp, Inst 43-182a, Rms1 Lsi
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 SEL Frame Rating (Amps) 150A Frame Rating (KA) 65 Trip or Rating Plug Rating 15A Shipping Width 12 in Shipping Height 12 in Shipping Depth 12 in Shipping Weight 6 lb.
WH F Frame Mccb 15 Amps
National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Manufacturer Westinghouse / Cutler Hammer Product Family F Trip or Rating Plug Rating 15A Shipping Width 12 in Shipping Height 12 in Shipping Depth 12 in Shipping Weight 20 lb.
JUST ADDED!
16 Amps, Allen-Bradley, 140MT-D9E-C16, Circuit Breaker, 75 Qty., 400/690 V, 2022
HGR24 | Euclid, OH
Seller: HGR24
Location: Euclid, OH
Mfr: Allen-Bradley
Model: 140MTD9EC16
Year: 2022
Inventory No. 0325-038-0320 Manufacturer Allen Bradley Model No. 140MT-D9E-C16 Name Circuit Breaker Arrival Date 03-04-2026 Dimensions L x W x H (inches) 22 x 20 x 8 Weight (lb.) 69 Category Electronics Condition New Available Quantity 1 Item Q-75, *new, Made In Italy.
JUST ADDED!
16 Amps, Allen-Bradley, 140MT-D9E-C16, Circuit Breaker, 73 Qty., 400/690 V, 2022
HGR24 | Euclid, OH
Seller: HGR24
Location: Euclid, OH
Mfr: Allen-Bradley
Model: 140MTD9EC16
Year: 2022
Inventory No. 0325-038-0321 Manufacturer Allen Bradley Model No. 140MT-D9E-C16 Name Circuit Breaker Arrival Date 03-04-2026 Dimensions L x W x H (inches) 21 x 20 x 8 Weight (lb.) 67 Category Electronics Condition New Available Quantity 1 Item Q-73, *new, Made In Italy.
WH Mcp Mccb 7at, Inst. 18-58 Amps
National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Manufacturer Westinghouse / Cutler Hammer Product Family MCP Type of Molded Case Breaker MCP Frame Rating (Amps) 150A Frame Rating (KA) 15 Trip or Rating Plug Rating 7A Shipping Width 14 in Shipping Height 24 in Shipping Depth 14 in Shipping Weight 30 lb.
20 Amps, Eaton GHQRSP2020, Bolt-On Circuit Breaker, 480Y/277 Volts, 2P, 1PH
OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: BOLTON CIRCUIT BREAKER
Eaton GHQRSP2020 Bolt-On Circuit Breaker 20A 480Y/277V 2P 1PH GHQRSP Used 20 AMP, Condition Notes: GOOD WORKING CONDITION., Used working condition. Removed from working service environment. Industrial surplus., Most items ship same day or next day of payment received from North Carolina., UPS Next Day Air orders will ...more
20 Amps, Eaton, HFD3020, HFD-65k, New out of Box, #1243750
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HFD3020
Eaton Circuit Breaker, Molded Case type, Catalog Number HFD3020, 20 amp frame current, 600 volts, HFD-65k mounting.
20 Amps, Federal Pacific Electric, XF632020, #187466
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Federal Pacific
Model: XF632020
Federal Pacific Electric Circuit Breaker, Molded Case type, Catalog Number XF632020, 20 amp frame current, 600 volts.
20 Amps, General Electric, TEY120, 1P-277 Volts circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: TEY120
20 Amps, General Electric, THED113020, 1P-277 Volts circuit breaker, out of box
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THED113020
20 Amps, General Electric, THED136020WL, 3P, 600 Volts circuit breaker (THED136020V)
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THED136020WL
20 Amps, General Electric, THQB1120, 1P 120 Volts bolt-on circuit breaker, out of box
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: General Electric
Model: THQB1120
20 Amps, General Electric, THQL2120, 2P 120/240 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: THQL2120
20 Amps, Square D / Schneider Electric, BGA36020, New out of Box, #1409739
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Schneider Electric
Model: BGA36020
20 Amps, Siemens, 3VA4, Bolt-On Circuit Breaker, 3VA4120-6ED34-0AA0, 600 V, 3 Pole, 3 phase
OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Siemens
Model: 3VA4
Siemens 3VA4120-6ED34-0AA0 Bolt-On Circuit Breaker 20A 600V 3P 3PH 3VA4 20 AMP, Condition Notes: NO BOX., 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 Carolina., UPS ...more
20 Amps, Siemens, ED63B020, 3P 600 Volts circuit breaker, new out of box
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Siemens
Model: ED63B020
20 Amps, Square D, EDB14020, 1P 277 VAC circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: EDB14020
20 Amps, Square D, EHB14020, 1P 277 Volts SP circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: EHB14020
20 Amps, Square D, EHB14020AS-U, EHB 1P used remote operated breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: EHB14020ASU
20 Amps, Square D, EJB14020, 1P high IC circuit breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: EJB14020
20 Amps, Square D, QOB120, 120/240 Volts SP bolt-on circuit breaker, new, no box
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: QOB120
JUST ADDED!
20 Amp, Square D #FAL-14020, SER. 1, 277 Volts, NSFS, unused
Dominion Air & Machinery Co | Roanoke, VA
Seller: Dominion Air & Machinery Co
Location: Roanoke, VA
Mfr: Square D
Model: SER. 1
20 Amps, Square D QOB120VH QOB, 20 Amp, 1 Pole, 120/240 Volts, Molded Case Circuit Breakers
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: 20 AMP
20 Amps, Square D/Schneider Electric, BDA34020, PowerPac T B, 3 pole, 600Y/347 VAC, 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: BDA34020
20 Amps, Square D/Schneider Electric, BGA3420, 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: BGA3420
20 Amps, Square D/Schneider Electric, BJA36020, 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: BJA36020
20 Amps, Square D/Schneider Electric, EDB34020, 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: EDB34020
