801 - 850 of 906 listings
1600 Amps, Square D, WA4EAR63B3CPBBXXCA, manually operated, drawout, 600 Volts, #IC4075
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: WA4EAR63B3CPBBXXCA
Square D Circuit Breaker, Insulated Case type, Catalog Number WA4EAR63B3CPBBXXCA, 1600 amp frame current, 600 volts, Manual operation, Drawout mounting.
1600 Amps, Square D, WA4EER44A3SXXXXXCX, manually operated, drawout, 600 Volts, #IC3047
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: WA4EER44A3SXXXXXCX
Square D Circuit Breaker, Insulated Case type, Catalog Number WA4EER44A3SXXXXXCX, 1600 amp frame current, 600 volts, Manual operation, Drawout mounting.
1600 Amps, Square D, WA4EER63A3CPBBXXCA, manually operated, drawout, 600 Volts, #IC4079
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: WA4EER63A3CPBBXXCA
Square D Circuit Breaker, Insulated Case type, Catalog Number WA4EER63A3CPBBXXCA, 1600 amp frame current, 600 volts, Manual operation, Drawout mounting.
1600 Amps, Square D, WA6ASR44A9SXBXXXXX, manually operated, drawout, new surplus, #IC5743
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: WA6ASR44A9SXBXXXXX
Square D Circuit Breaker, Insulated Case type, Catalog Number WA6ASR44A9SXBXXXXX, 1600 amp frame current, 600 volts, Manual operation, Drawout mounting.
1600 Amps, Square D, WA6CR44A9SXBXXXXX, manually operated, drawout, New Surplus, #IC5742
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: WA6CR44A9SXBXXXXX
Square D Circuit Breaker, Insulated Case type, Catalog Number WA6CR44A9SXBXXXXX, 1600 amp frame current, 600 volts, Manual operation, Drawout mounting.
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.
JUST ADDED!
1600 Amps, Square D, Masterpact NW16H, WL3EEV64A3SCBBXXEA, 600V., 3 Pole, Micrologic 6.0P LSIG, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
JUST ADDED!
1600 Amps, Square D, Masterpact NW16H, WL3EEX63A3SCBBXXEA, 600V., 3 Pole, Micrologic 5.0P LSI, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
JUST ADDED!
1600 Amps, Square D, Masterpact NW16N, WL1EEF44A9SXFXXXXA, 600V., Micrologic 6.0A LSIG, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
2000 Amps, Square D, MasterPact NW20H, WL3FFR44A3SXXXXXCA
BCS Switchgear Inc | Krugerville, TX
Seller: BCS Switchgear Inc
Location: Krugerville, TX
Mfr: Square D
Model: MASTERPACT NW20H
2000 Amps, Square D, MasterPact NW20H3, electrically operated, WA6FFR43A9CGFFXXCA
National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: Square D
Model: MASTERPACT NW20H3
JUST ADDED!
2000 Amps, Square D, Masterpact MTZ2-20H, ECGKGANANNNNNNNNNSBBNNNN, 600 Volts, 3 Pole, Micrologic 6.0 LSIG, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT MTZ220H
JUST ADDED!
2000 Amps, Square D, Masterpact NW20H, WL3FFX64A3SXBXWXXA, 600 Volts, 3 Pole, Micrologic 6.0P LSIG, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW20H
JUST ADDED!
2000 Amps, Square D, Masterpact NW20H, WL3FFR63A3SXXXXXEX, 600 Volts, 3 Pole, Micrologic 5.0P LSI, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW20H
JUST ADDED!
2000 Amps, Square D, Masterpact NW20H, WL3FFX33A9SCBBXXEA, 600 Volts, 3 Pole, Micrologic 5.0 LSI, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW20H
JUST ADDED!
2000 Amps, Square D, Masterpact NW20H, WL3FFV33A9SCBBXXEA, 600 Volts, 3 Pole, Micrologic 5.0 LSI, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW20H
JUST ADDED!
2000 Amps, Square D, Masterpact NW20H, WL3FFX63A3SCBBXXEPFT, 600 Volts, 3 Pole, Micrologic 5.0P LSI, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW20H
JUST ADDED!
2000 Amps, Square D, Masterpact NW20H, WL3FCX33G9SCBBXXEA, 600 Volts, 3 Pole, 1200 A Trip, Micrologic 5.0 LSI, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW20H
JUST ADDED!
2000 Amps, Square D, Masterpact NW20H, WL3FFX44A9SFXXXXA, 600 Volts, Micrologic 6.0A LSIG, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW20H
2000 Amps, Square D, Masterpact #NW20H, Breaker, WL3FFV41A9SFDFXXAX, 3 Pole (2 available)
Quantum Technology | Shippensburg, PA
Seller: Quantum Technology
Location: Shippensburg, PA
Mfr: Square D
Model: MASTERPACT NW20H
30-Day Functional Warranty, Shop with confidence! We guarantee all equipment to be fully functional. Your purchase is backed by our 30-Day Warranty, which begins upon confirmed delivery. If the item does not function as described, we will, at our discretion, repair the item, offer a replacement, or issue a refund upon ...more
2000 Amps, Square D, NW20HDC, Masterpact circuit breaker, 3-pole, new surplus
Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Square D
Model: NW20HDC
SKU: 124490, Model: NW20HDC, Condition: Surplus New, Amps: 2000 amps, Series: MasterPacT, # of Poles: 3, Voltage: 600 volts, Phase: 3-phase, Dimensions: 14.00 (H) x 17.00 (W) x 17.00 (L) inches, Additional :, Device application: DC voltage switching, Performance type: H 85 kA 500 V DC, Rated operational voltage: ...more
2000 Amps, Square D, PAF2036, #1308511
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PAF2036
Square D Circuit Breaker, Molded Case type, Catalog Number PAF2036, 2000 amp frame current, 600 volts.
2000 Amps, Square D, PAF-362000
BCS Switchgear Inc | Krugerville, TX
Seller: BCS Switchgear Inc
Location: Krugerville, TX
Mfr: Square D
Model: PAF362000
2000 Amps, Square D #PAF362000DC1616, P-frame molded case circuit breaker, 3 pole, 600 V.DC
Quantum Technology | Shippensburg, PA
Seller: Quantum Technology
Location: Shippensburg, PA
Mfr: Square D
Model: CIRCUIT BREAKER
Square D PAF362000DC1616 Molded Case Circuit Breaker 2000A 600V DC 3 Pole P-Frame, 30-Day Functional WarrantyShop with confidence! We guarantee all equipment to be fully functional. Your purchase is backed by our 30-Day Warranty, which begins upon confirmed delivery. If the item does not function as described, we ...more
2000 Amps, Square D, PAL362000, 600 Volts, #1271050
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PAL362000
Square D Circuit Breaker, Molded Case type, Catalog Number PAL362000, 2000 amp frame current, 600 volts.
2000 Amps, Square D, PEF362000LIG, #1308517
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PEF362000LIG
Square D Circuit Breaker, Molded Case type, Catalog Number PEF362000LIG, 2000 amp frame current, 600 volts.
2000 Amps, Square D, PEF362000LSZ, #1368412
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PEF362000LSZ
2000 Amps, Square D, PHF2036, 600 Volts, #1265454
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PHF2036
Square D Circuit Breaker, Molded Case type, Catalog Number PHF2036, 2000 amp frame current, 600 volts.
2000 Amps, Square D, PHF2036PL, #1346986
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PHF2036PL
Square D Circuit Breaker, Molded Case type, Catalog Number PHF2036PL, 2000 amp frame current, 600 volts.
2000 Amps, Square D, PHF362000, 600 Volts, reconditioned
Five Star Circuit Breaker | Harbor City, CA
Seller: Five Star Circuit Breaker
Location: Harbor City, CA
Mfr: Square D
Model: PHF362000
2000 Amps, Square D, RJF36200U44A, 3 Phase, 65kA @ 480V AIC, 600 Volts
Quality Switchgear Inc | Valley View, TX
Seller: Quality Switchgear Inc
Location: Valley View, TX
Mfr: Square D
Model: RJF36200U44A
2000 Amps, Square D, RJF36200U44A, 600 Volts
Midwest Electrical Testing | Menomonee Falls, WI
Seller: Midwest Electrical Testing
Location: Menomonee Falls, WI
Mfr: Square D
Model: RJF36200U44A
2000 Amps, Square D, RLF362000CU43SAYP-U, used 100% rated LIG breaker
Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Square D
Model: RLF362000CU43SAYPU
2000 Amps, Square D, SED362000LSG, electrically operated, Fixed, #IC3802
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: SED362000LSG
Square D Circuit Breaker, Insulated Case type, Catalog Number SED362000LSG, 2000 amp frame current, 600 volts, Electric operation, Fixed mounting.
2000 Amps, Square D, SED362000LSI-ES1A8, electrically operated, drawout, new surplus, 120 Volts
Quality Switchgear Inc | Valley View, TX
Seller: Quality Switchgear Inc
Location: Valley View, TX
Mfr: Square D
Model: SED362000LSIES1A8
2000 Amps, Square D, SEF362000LSG, manually operated, fixed, LSIG
Quality Switchgear Inc | Valley View, TX
Seller: Quality Switchgear Inc
Location: Valley View, TX
Mfr: Square D
Model: SEF362000LSG
JUST ADDED!
2000 Amps, Square D, Masterpact MTZ2-20H, ECGKCANANNNNNNNNNSBBNNNN, 600V., 3 Pole, Micrologic 5.0 LSIG, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
JUST ADDED!
2500 Amps, Square D, Masterpact NW25H, WL3GGX63A3CBBXXEA, 600 Volts, 3 Pole, Micrologic 5.0P LSI, New
Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Square D
Model: MASTERPACT NW25H
2500 Amps, Square D MasterPact, NW25H, WL3GGR44A3SXXXXXCA
BCS Switchgear Inc | Krugerville, TX
Seller: BCS Switchgear Inc
Location: Krugerville, TX
Mfr: Square D
Model: NW25H
2500 Amps, Square D, PCF2536, #804950
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PCF2536
Square D Circuit Breaker, Molded Case type, Catalog Number PCF2536, 2500 amp frame current, 600 volts.
2500 Amps, Square D, PXF36250
National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: Square D
Model: PXF36250
2500 Amps, Square D, PXF362500, manually operated, B/I, Micrologic LSI & LSIG
Quality Switchgear Inc | Valley View, TX
Seller: Quality Switchgear Inc
Location: Valley View, TX
Mfr: Square D
Model: PXF362500
2500 Amps, Square D, PXF362500G, 600 Volts, #1261566
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: PXF362500G
Square D Circuit Breaker, Molded Case type, Catalog Number PXF362500G, 2500 amp frame current, 600 volts.
2500 Amp, Square D #RJF36250CU31A, RJ PowerPact, 3-Pole, 480 Volts, Ground Fault Relay, Loaded Cabinet
Quantum Technology | Shippensburg, PA
Seller: Quantum Technology
Location: Shippensburg, PA
Mfr: Square D
Model: RJ POWERPACT
Item Dimensions - L X W X H - 40X39X88101047Upgrade your electrical setup with the Square D 2500A RJ2500 PowerPact Main Breaker, a top-notch solution for managing power distribution efficiently and safely. This robust main breaker model RJF36250CU31A comes a ground fault relay, ensuring enhanced protection and ...more
2500 Amps, Square D, RLF36250U44A, 600 Volts, #264070
RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Square D
Model: RLF36250U44A
Square D Circuit Breaker, Molded Case type, Catalog Number RLF36250U44A, 2500 amp frame current, 600 volts.
2500 Amps, Square D, RLF36250U44A, new surplus
Relectric Supply Co. | San Jose, CA
Seller: Relectric Supply Co.
Location: San Jose, CA
Mfr: Square D
Model: RLF36250U44A
2500 Amps, Square D, SEF362500LS, 600 VAC, manually operated, F/M, LSI Used w/ Test
EMSCO | Fridley, MN
Seller: EMSCO
Location: Fridley, MN
Mfr: Square D
Model: SEF362500LS
2500 Amps, Square D, SEF362500LSG, manually operated, fixed mount, LSIG functions
Quality Switchgear Inc | Valley View, TX
Seller: Quality Switchgear Inc
Location: Valley View, TX
Mfr: Square D
Model: SEF362500LSG
3000 Amps, Square D, 3P, 600V., cat SEF30T2V1B2, manually operated, fixed mount, AC-Pro trip w/LSIG
EMSCO | Fridley, MN
Seller: EMSCO
Location: Fridley, MN
Mfr: Square D
Model: 3P
3000 Amps, Square D, MP30H1, MasterPact, 600V, electrically operated, F/M, 24VDC, neutral sensor (19 available)
EMSCO | Fridley, MN
Seller: EMSCO
Location: Fridley, MN
Mfr: Square D
Model: MP30H1
3000 Amps, Square D, MasterPact NW 30 H, manually operated, WL3HHG63A3FXXXXCXA
National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: Square D
Model: MASTERPACT NW 30 H
