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Electrical & Power > Insulated Case and Molded Case Circuit Breakers

Insulated Case and Molded Case Circuit Breakers

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701 - 750 of 4208 listings

200 Amps, Square D, KAL362001027, Molded Case Circuit Breaker, 600 VAC, 3-pole

Powerhouse Systems Llc | Niota, TN
Seller: Powerhouse Systems Llc
Location: Niota, TN
Mfr: Square D
Model: KAL362001027
Square D KAL362001027 Circuit Breaker – 200A – 3 Pole – KAL Series, Square D KAL362001027 molded case circuit breaker available, removed from an active facility and suitable for commercial or industrial power distribution applications., Manufacturer: Square D / Schneider Electric, Model: ...more

200 Amps, Square D, KC24200AB, #081997

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: KC24200AB
Square D Circuit Breaker, Molded Case type, Catalog Number KCP24200AB, 200 amp frame current, 480 volts.

200 Amps, Square D, KC32200, 240 Volts, #1298573

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: KC32200
Square D Circuit Breaker, Molded Case type, Catalog Number KCP32200, 200 amp frame current, 240 volts.

200 Amps, Square D, KC34200, 480 Volts, #977110

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: KC34200
Square D Circuit Breaker, Molded Case type, Catalog Number KC34200, 200 amp frame current, 480 volts.

200 Amps, Square D, KC36200, max.adjustable trips, I-line

Row Electrical Equipment | Toledo, OH
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Square D
Model: KC36200

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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.

200 Amps, Square D, LAL26200, #121831

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: LAL26200
Square D Circuit Breaker, Molded Case type, Catalog Number LAL26200, 200 amp frame current, 600 volts.

200 Amps, Square D, LE36200LI, #1351500

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: LE36200LI
Square D Circuit Breaker, Molded Case type, Catalog Number LE36200LI, 200 amp frame current, 600 volts.

200 Amps, Square D, LEL36200LI, 600 Volts, #897082

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: LEL36200LI
Square D Circuit Breaker, Molded Case type, Catalog Number LEL36200LI, 200 amp frame current, 600 volts.

200 Amps, Square D, LX36200G, 600 Volts, #1149141

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: LX36200G
Square D Circuit Breaker, Molded Case type, Catalog Number LX36200G, 200 amp frame current, 600 volts.

200 Amps, Square D, ME36200LI, #897090

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: ME36200LI
Square D Circuit Breaker, Molded Case type, Catalog Number ME36200LI, 200 amp frame current, 600 volts.

200 Amps, Square D, QBL32200, Molded Case Circuit Breaker, 240 VAC, 3-pole, PowerPacT Q-Frame

Powerhouse Systems Llc | Niota, TN
Seller: Powerhouse Systems Llc
Location: Niota, TN
Mfr: Square D
Model: QBL32200
Square D QBL32200 Circuit Breaker – 200A – 3 Pole – PowerPacT Q-Frame, Square D QBL32200 molded case circuit breaker available, removed from an active facility and suitable for commercial or industrial power distribution applications., Manufacturer: Square D / Schneider Electric, Model: QBL32200 ...more

200 Amps, Square D, QDP32200TM, New out of Box, #1348509

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: QDP32200TM

200 Amps, Square D, QDP32200TM, New out of Box, #1401284

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: QDP32200TM

200 Amps, Square D, RGF36200, 600 Volts, #1155176

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: RGF36200
Square D Circuit Breaker, Molded Case type, Catalog Number RGF36200, 200 amp frame current, 600 volts.

200 Amps Square D, Square D/schneider, JJA36200, Circuit breaker, I-Line, PowerPacT J, 3 pole, 600 VAC, 25kA @ 480 Volts, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: JJA36200

200 Amps, Square D / Square D/schneider, KA36200, I line, K frame, KA series, 3 pole, Bolt in, 25kA @ 480 Volts, 600 Volts

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: KA36200

200 Amps, Square D / Square D/schneider, KC34200, I line, Plug in Series, K frame, KC series, 3 pole, 65kA @ 480 Volts, 600 Volts

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: KC34200

200 Amps, Square D / Square D/schneider, QGA3200, Circuit breaker, I-Line, PowerPacT, Q frame, 3 pole, 65kA @ 240 Volts, thermal magnetic

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Square D/schneider
Model: QGA3200

200 Amps, Eaton / Cutler-Hammer / Westinghouse, HFD3200, #1419293

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Westinghouse
Model: HFD3200

200 Amps, Eaton / Cutler-Hammer / Westinghouse, HJD3200, #871153

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Westinghouse
Model: HJD3200

200 Amps, Westinghouse, JD3250, adjustable trips

Row Electrical Equipment | Toledo, OH
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Westinghouse
Model: JD3250

200 Amps, Westinghouse, JDB2200, manually operated, Fixed, #MC6365

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Westinghouse
Model: JDB2200
Eaton Circuit Breaker, Molded Case type, Catalog Number JDB2200, 200 amp frame current, 600 volts, Manual operation, Fixed mounting.

GE Spectra Sgp Mccb Mvt Plus Lsig, 200 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) 480 Frame Rating (Amps) 400A Frame Rating (KA) 100 Trip or Rating Plug Rating 200A Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 20 lb.

GE Spectra Sgp Mccb Mvt Plus Lsig, 200 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) 400A Frame Rating (KA) 35 Trip or Rating Plug Rating 200A Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 20 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Jja Powerpact J-frame Mccb 200 Amps Thermal Magnetic Trip

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 JJA Frame Rating (Volts) 600 Frame Rating (Amps) 400A Frame Rating (KA) 65 Trip or Rating Plug Rating 200A Shipping Width 17 in Shipping Height 17 in Shipping Depth 10 in Shipping Weight 35 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Qdl Powerpact Mccb Unused Surplus 200 Amps Thermal Magnetic Trip

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 QDL Frame Rating (Volts) 240 Frame Rating (Amps) 250A Frame Rating (KA) 25 Trip or Rating Plug Rating 200A Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 15 lb.

Square D Jja Powerpact J-frame Mccb 200 Amps Thermal Magnetic Trip

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 JJA Frame Rating (Volts) 600 Frame Rating (Amps) 400A Frame Rating (KA) 65 Trip or Rating Plug Rating 200A Shipping Width 17 in Shipping Height 17 in Shipping Depth 10 in Shipping Weight 35 lb.

225 Amps, Allen-Bradley #140G-J3F3-D22, Circuit Breaker, 3 Pole, 1 Throw, 18 kA @ 600 Volts, 2 Positions

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Allen-Bradley
Model: CIRCUIT BREAKER
Allen Bradley 140G-J3X3 Circuit Breaker 225A 3P 600V 250A J Frame 140G-J3F3-D22, Brand: Allen Bradley Model: 140G-J3X3 ; 140G-J3F3-D22Type: Circuit Breaker 225 Amp 3 Pole 600V 250A J Frame Molded CaseThermal Magnetic100kA @ 240V35kA @ 480V18kA @ 600V, Condition: Used working condition. Removed from working service ...more

225 Amp. Square D #Q2-32225, Molded case circuit breaker, Q2, 3ph, 3P, 240 Volts,

Dominion Air & Machinery Co | Roanoke, VA
Seller: Dominion Air & Machinery Co
Location: Roanoke, VA
Mfr: Case
Model: Q2

225 Amps, Challenger, CJ3225, #428363

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Challenger
Model: CJ3225
Challenger Circuit Breaker, Molded Case type, Catalog Number CJ3225, 225 amp frame current.

225 Amps, Cutler-Hammer, ED3225S22, Circuit Breaker, 3 Pole, 3 Phase, 240 Volts, Shunt Trip

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Cutler-Hammer
Model: ED3225S22
Cutler Hammer ED3225S22 Circuit Breaker 225A 240V 3P PH ED Used 225 AMP 240 Volt, Condition Notes: Good Working Condition. SNT1RP08K Shunt Trip, 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 ...more