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Siemens Insulated Case and Molded Case Circuit Breakers

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101 - 150 of 513 listings

200 Amps, Siemens, HFXD63B200, Molded Case Circuit Breaker, 600 VAC, 3-pole

Powerhouse Systems Llc | Niota, TN
Seller: Powerhouse Systems Llc
Location: Niota, TN
Mfr: Siemens
Model: HFXD63B200
Siemens HFXD63B200 Circuit Breaker – 200A – 3 Pole – HFXD Series, Siemens HFXD63B200 molded case circuit breaker available, removed from an active facility and suitable for commercial or industrial power distribution applications., Manufacturer: Siemens / ITE, Model: HFXD63B200, Series: HFXD / ...more

200 Amps, Siemens, HJ3B200, #392323

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HJ3B200
Siemens Circuit Breaker, Molded Case type, Catalog Number HJ3B200, 200 amp frame current, 600 volts.

200 Amps, Siemens, HJD63B200, New out of Box, #1303020

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HJD63B200
Siemens Circuit Breaker, Molded Case type, Catalog Number HJD63F400, 400 amp frame current, 600 volts.

200 Amps, Siemens, J3B200, #019890

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: J3B200
Siemens Circuit Breaker, Molded Case type, Catalog Number J3B200, 200 amp frame current.

200 Amps, Siemens, JK3B200, #592687

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: JK3B200
Siemens Circuit Breaker, Molded Case type, Catalog Number JK3B200, 200 amp frame current.

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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, Siemens, JKL3B200, #460681

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: JKL3B200
Siemens Circuit Breaker, Molded Case type, Catalog Number JKL3B200, 200 amp frame current, 600 volts.

200 Amps, Siemens #QJ23B200, Molded Case Circuit Breaker, 3-pole, 240 Volt, 3PH

Powerhouse Systems Llc | Niota, TN
Seller: Powerhouse Systems Llc
Location: Niota, TN
Mfr: Siemens
Model: CIRCUIT BREAKER
Amperage: 200APoles: 3Voltage: 240 VACFrame Type: QJ Frame (QJ2 Series)Trip Type: Thermal-Magnetic (LI)Trip Functions: Long-Time, InstantaneousInterrupting Rating: 10kA @ 240VPhase: 3-Phase.

200 Amps, Siemens #QJH23B200, Molded Case Circuit Breaker, 3-pole, 240 Volt, 3PH

Powerhouse Systems Llc | Niota, TN
Seller: Powerhouse Systems Llc
Location: Niota, TN
Mfr: Siemens
Model: CIRCUIT BREAKER
Amperage: 200APoles: 3Voltage: 240 VACFrame Type: QJ Frame (QJH Series)Trip Type: Thermal-Magnetic (LI)Trip Functions: Long-Time, InstantaneousInterrupting Rating: 22kA @ 240VPhase: 3-Phase.

200 Amps, Siemens, SCJD69200NGT, 3 Phase, 100kA @ 480V AIC, 600 Volts

Quality Switchgear Inc | Valley View, TX
Seller: Quality Switchgear Inc
Location: Valley View, TX
Mfr: Siemens
Model: SCJD69200NGT
Siemens SCJD69200NGT Molded Case Circuit Breaker. Family Sentron; Type SCJD; 600 Voltage; 3 Pole; 3 Phase; 200 Amp; 100kA@480V AIC; Bolt-On Mounting.

200 Amps, Siemens, SHJD69200NGT, 600 Volts, #1163047

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: SHJD69200NGT
Siemens Circuit Breaker, Molded Case type, Catalog Number SHJD69200NGT, 200 amp frame current, 600 volts.

200 Amps, Siemens, SHJD69200NT, #771430

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: SHJD69200NT
Siemens Circuit Breaker, Molded Case type, Catalog Number SHJD69200NT, 200 amp frame current, 600 volts.

200 Amps, Siemens, SJD69200, New out of Box, #1367356

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: SJD69200
Siemens Circuit Breaker, Molded Case type, Catalog Number SJD69200, 200 amp frame current, 600 volts.

200 Amps, Siemens, SJD69200G, 600 Volts, #968225

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: SJD69200G
Siemens Circuit Breaker, Molded Case type, Catalog Number SJD69200G, 200 amp frame current, 600 volts.

200 Amps, Siemens, SJD69200NT, 600 Volts, #1162969

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: SJD69200NT
Siemens Circuit Breaker, Molded Case type, Catalog Number SJD69200NT, 200 amp frame current, 600 volts.

200 Amps, Siemens, V7H, QMD series, QMR, Spectra ADS

Volunteer Equipment & Supply | Knoxville, TN
Seller: Volunteer Equipment & Supply
Location: Knoxville, TN
Mfr: Siemens
Model: V7H

225 Amps, Siemens, CFD63B225, #1385272

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: CFD63B225

225 Amps, Siemens, CJ3B225, #1290677

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: CJ3B225
Siemens Circuit Breaker, Molded Case type, Catalog Number CJ3B225, 225 amp frame current, 600 volts.

225 Amps, Siemens, CJ3B225, #019395

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: CJ3B225
Siemens Circuit Breaker, Molded Case type, Catalog Number CJ3B225, 225 amp frame current, 600 volts.

225 Amps, Siemens, CJKL3B225, #042892

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: CJKL3B225
Siemens Circuit Breaker, Molded Case type, Catalog Number CJKL3B225, 225 amp frame current, 600 volts.

225 Amps, Siemens, CK3B225, #490090

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: CK3B225
Siemens Circuit Breaker, Molded Case type, Catalog Number CK3B225, 225 amp frame current, 600 volts.

225 Amps, Siemens, ET5917, #403819

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: ET5917
Siemens Circuit Breaker, Molded Case type, Catalog Number ET5917, 225 amp frame current, 600 volts.

225 Amps, Siemens Sentron Series, FXD63B225, Type FXD, FD frame, 3 phase, 35kA @ 480 Volts, 600 Volts

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Siemens
Model: FXD63B225

225 Amps, Siemens, FXD63B225, manually operated, Fixed, #MC5098

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: FXD63B225
Siemens Circuit Breaker, Molded Case type, Catalog Number FXD63B225, 225 amp frame current, 600 volts, Manual operation, Fixed mounting.

225 Amps, Siemens, HFD63B225, #1409853

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFD63B225

225 Amps, Siemens, HFXD63B225, #1398094

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFXD63B225

225 Amps, Siemens, HFXD63B225, New out of Box, #1326805

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFXD63B225
Siemens Circuit Breaker, Molded Case type, Catalog Number HFXD63B225, 225 amp frame current, 600 volts.

225 Amps, Siemens, HJ3B225, 600 Volts, #448389

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HJ3B225
Siemens Circuit Breaker, Molded Case type, Catalog Number HJ3B225, 225 amp frame current, 600 volts.

225 Amps, Siemens, JK3B225, #460730

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: JK3B225
Siemens Circuit Breaker, Molded Case type, Catalog Number JK3B225, 225 amp frame current.

250 Amps, Siemens, SENTRON 3VA6225, 3VA6225-7HN31-0AA0, 600V., 3 Pole, ETU350 LSI, New in Box

Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Siemens
Model: SENTRON 3VA6225

250 Amps Siemens #3VL3725-1LB33-0AA0, Sentron VL250 Molded Case Circuit Breaker, 3 pole, LI protection, 600 Volts, 3PH

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Siemens
Model: 3 POLE
SKU: 157073, Model: 3VL3725-1LB33-0AA0, Condition: Surplus New, Amps: 250 amps, Series: SENTRON VL250, # of Poles: 3, Voltage: 600 volts, Phase: 3-phase, Made In: GERMANY, Dimensions: 5.00 (H) x 5.50 (W) x 9.50 (L) inches, Additional :, Type: Molded Case Circuit Breaker (MCCB), Protection: LI - overload and ...more

250 Amps, Siemens Sentron, CFD63B250, circuit breaker, 3-pole, bolt-on, 600 Volts (2 available)

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Siemens
Model: CFD63B250
SKU: 104612, Model: CFD63B250, Condition: Used, Amps: 250 amps, Series: SENTRON, # of Poles: 3, Mounting Style: Bolt-On, Voltage: 600 volts, Phase: 3-phase, Dimensions: 6.00 (H) x 4.00 (W) x 15.00 (L) inches.

250 Amps, Siemens, CFD63B250, 600 Volts, #1006488

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: CFD63B250
Siemens Circuit Breaker, Molded Case type, Catalog Number CFD63B250, 250 amp frame current, 600 volts.

250 Amps, Siemens, CFD63B250-U, CFD, circuit breaker, new take out

Industrial Control & Supply | Santa Fe Springs, CA
Seller: Industrial Control & Supply
Location: Santa Fe Springs, CA
Mfr: Siemens
Model: CFD63B250U

250 Amps, Siemens, FD63B250, #1395569

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: FD63B250

250 Amps, Siemens, FD63F250, manually operated, Fixed, #MC5172

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: FD63F250
Siemens Circuit Breaker, Molded Case type, Catalog Number FD63F250, 250 amp frame current, 600 volts, Manual operation, Fixed mounting.

250 Amps, Siemens, FXD63A250, 600 Volts, #1124234

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: FXD63A250
Siemens Circuit Breaker, Molded Case type, Catalog Number FXD63A250, 250 amp frame current, 600 volts.

250 Amps, Siemens, FXD63B250, New out of Box, #1403706

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: FXD63B250

250 Amps, Siemens, FXD63B250, #1395584

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: FXD63B250

250 Amps, Siemens, FXD63B250, #1379636

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: FXD63B250

250 Amps, Siemens, HFD63F250, New out of Box, #1403783

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFD63F250

250 Amps, Siemens, HFD63F250, manually operated, Fixed, #MC5167

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFD63F250
Siemens Circuit Breaker, Molded Case type, Catalog Number HFD63F250, 250 amp frame current, 600 volts, Manual operation, Fixed mounting.

250 Amps, Siemens, HFXD63B250, #1367260

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFXD63B250

250 Amps, Siemens Sentron Series, HFXD63B250, Type HFXD, HFD frame, 3 phase, 65kA @ 480 Volts, 600 Volts

Denver Breaker & Supply | Denver, CO
Seller: Denver Breaker & Supply
Location: Denver, CO
Mfr: Siemens
Model: HFXD63B250

250 Amps, Siemens, HFXD63B250, New out of Box, 600 Volts, #1219694

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HFXD63B250
Siemens Circuit Breaker, Molded Case type, Catalog Number HHFXD63B250, 250 amp frame current, 600 volts.

250 Amps, Siemens, HHJD63B250, New out of Box, #1300470

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: HHJD63B250
Siemens Circuit Breaker, Molded Case type, Catalog Number HHJD63B250, 250 amp frame current, 600 volts.

250 Amps, Siemens, ITE, FXD63B250, adjustable trips

Row Electrical Equipment | Toledo, OH
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Siemens
Model: ITE

250 Amps, Siemens, KM3B250, #018166

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: KM3B250
Siemens Circuit Breaker, Molded Case type, Catalog Number KM3B250, 250 amp frame current, 600 volts.

250 Amps, Siemens, LM3B600, #204521

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: LM3B600
Siemens Circuit Breaker, Molded Case type, Catalog Number LM3B600, 250 amp frame current.

250 Amps, Siemens #NJX3T250, Circuit Breaker, 3-pole, 600 Volts, w/ trip unit, bolt-on

Integrity Electric LLC | Indianapolis, IN
Seller: Integrity Electric LLC
Location: Indianapolis, IN
Mfr: Siemens
Model: CIRCUIT BREAKER

275 Amps, Siemens, CJ3M275, #019913

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: CJ3M275
Siemens Circuit Breaker, Molded Case type, Catalog Number CJ3M275, 275 amp frame current, 600 volts.