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Eaton Insulated Case and Molded Case Circuit Breakers

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101 - 150 of 517 listings

225 Amps, Eaton, PDG23P0225TFFL, Circuit Breaker, 3 Pole, 600 V

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: PDG23P0225TFFL
Eaton PDG23P0225TFFL Circuit Breaker 225A 3P 600V 3PH PDG2 225 Amp 3 Pole NOS, Brand: Eaton Model: PDG23P0225TFFL Type: Circuit Breaker 225 Amp 3 Pole 600V 3 PhaseType PDG2Bolt OnPower DefenseThermal MagenticMolded Case, New Old Stock. Surplus Inventory. Item pictured is the exact item you will receive. May show some ...more

250 Amps, Eaton, DA3250Y, 240 Volts, #997365

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: DA3250Y
Eaton Circuit Breaker, Molded Case type, Catalog Number DA3250Y, 250 amp frame current, 240 volts.

250 Amps, Eaton, HJD3250, 600 Volts, #035295

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HJD3250
Eaton Circuit Breaker, Molded Case type, Catalog Number HJD2250F, 250 amp frame current, 600 volts.

250 Amps, Eaton, HKD3250, New out of Box, 600 Volts, #1275752

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HKD3250
Eaton Circuit Breaker, Molded Case type, Catalog Number HKD3250, 250 amp frame current, 600 volts.

250 Amps, Eaton, HLA3250, #1357488

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HLA3250
Eaton Circuit Breaker, Molded Case type, Catalog Number HLA3250, 250 amp frame current, 600 volts.

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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.

250 Amps, Eaton, JB3250, 600 Volts, #1218919

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JB3250
Eaton Circuit Breaker, Molded Case type, Catalog Number JB3250, 250 amp frame current, 600 volts.

250 Amps, Eaton, JD3250, 600 Volts, #624703

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JD3250
Eaton Circuit Breaker, Molded Case type, Catalog Number JD3250, 250 amp frame current, 600 volts.

250 Amps, Eaton Buildable Blank, JDB JD HJD JDC JW HJW, J Frame Bolt-On Circuit Breaker

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: JDB JD HJD JDC JW HJW

250 Amps, Eaton, JDB3250, #1394492

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JDB3250

250 Amps, Eaton, JDC3250, New out of Box, #1412317

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JDC3250

250 Amps, Eaton, JDC3250F, New out of Box, #1412315

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JDC3250F

250 Amps, Eaton, JDC3250F, New out of Box, #1345645

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JDC3250F
Eaton Circuit Breaker, Molded Case type, Catalog Number JDC3250F, 250 amp frame current, 600 volts.

250 Amps, Eaton, JDC3250F, #313717

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JDC3250F
Eaton Circuit Breaker, Molded Case type, Catalog Number JDC3250F, 250 amp frame current, 600 volts.

250 Amps, Eaton JGH3125FAEC, MCCB, 690 Volts AC, 10 KA IC

Aucto | San Francisco, CA
Seller: Aucto
Location: El Paso, TX
Mfr: Eaton
Model: MCCB
The Eaton JGH3125FAEC is a 3-pole, 100% rated molded case circuit breaker featuring a 250 AMPERE frame and a 125 AMPERE thermal-magnetic trip unit. It is designed for operation at 690 VAC with an interrupting capacity of 10 KA. The breaker includes T/M imperial end caps.

250 Amps, Eaton, JGH3250NN, New out of Box, #1312475

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: JGH3250NN
Eaton Circuit Breaker, Molded Case type, Catalog Number JGH3250NN, 250 amp frame current.

250 Amps, Eaton, L3250, 600 Volts, #1048636

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: L3250
Eaton Circuit Breaker, Molded Case type, Catalog Number L3250, 250 amp frame current, 600 volts.

250 Amps, Eaton, LA3250, 600 Volts, #1067187

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LA3250
Eaton Circuit Breaker, Molded Case type, Catalog Number LA3250PR, 250 amp frame current, 600 volts.

250 Amps, Eaton, LA3250PR, #820783

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LA3250PR
Eaton Circuit Breaker, Molded Case type, Catalog Number LA3250PR, 250 amp frame current, 600 volts.

250 Amps, Eaton, LCL3250F, 600 Volts, #1269287

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LCL3250F
Eaton Circuit Breaker, Molded Case type, Catalog Number LCL3250F, 250 amp frame current, 600 volts.

250 Amps, Eaton, Power Defense PDF3, PDF33F0250B2NJ, 600V., 3 Pole, T281 LSI, New in Box

Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Eaton
Model: POWER DEFENSE PDF3

250 Amps, Eaton, Power Defense PDG3, PDG33F0250TFAJ, 600V., 3 Pole, T297, New in Box

Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Eaton
Model: POWER DEFENSE PDG3

300 Amps, Eaton, CKD-PV, solar PV circuit breakers, 1000 Volts, surplus (x100)

Veracity Asset Services Inc | Uxbridge, ON
Seller: Veracity Asset Services Inc
Location: Uxbridge, ON
Mfr: Eaton
Model: CKDPV
MAKE AN OFFER! Surplus, never used, Eaton CKD-PV 1000V 300A Solar PV Circuit Breakers (Approx. 100 units available)Model #: CKDPV4300W. MSRP price for these are approx. $15000 USD!Purchased for a Solar Farm project between 2015-2018, but never needed. Still in original manufacture packaging.Click REQUEST QUOTE ...more

300 Amps, Eaton, DA3300, New out of Box, #454575

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: DA3300
Eaton Circuit Breaker, Molded Case type, Catalog Number DA3300, 300 amp frame current, 240 volts.

300 Amps, Eaton, DK3300W, #1312133

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: DK3300W

300 Amps, Eaton, HKD3300, New out of Box, #1408817

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HKD3300

300 Amps, Eaton, HKD3300, 600 Volts, #1250332

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HKD3300
Eaton Circuit Breaker, Molded Case type, Catalog Number HKD3300, 300 amp frame current, 600 volts.

300 Amps, Eaton, HLB3300, 600 Volts, #1027119

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HLB3300
Eaton Circuit Breaker, Molded Case type, Catalog Number HLB3300, 300 amp frame current, 600 volts.

300 Amps, Eaton, KD3300, #1387331

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: KD3300

300 Amps, Eaton, KL3300, #1314147

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: KL3300
Eaton Circuit Breaker, Molded Case type, Catalog Number KL3300, 300 amp frame current, 600 volts.

300 Amps, Eaton, LA3300PR, #594340

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LA3300PR
Eaton Circuit Breaker, Molded Case type, Catalog Number LA3300PR, 300 amp frame current, 600 volts.

300 Amps, Eaton, LBB3300, #955304

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LBB3300

300 Amps, Eaton, LCG3300F, 600 Volts, #997801

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LCG3300F
Eaton Circuit Breaker, Molded Case type, Catalog Number LCG3300F, 300 amp frame current, 600 volts.

300 Amps, Eaton, LM3300, 600 Volts, #1122921

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LM3300
Eaton Circuit Breaker, Molded Case type, Catalog Number LM3300, 300 amp frame current, 600 volts.

300 Amps, Eaton, MA3300, 600 Volts, #1150584

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MA3300
Eaton Circuit Breaker, Molded Case type, Catalog Number MA3300, 300 amp frame current, 600 volts.

350 Amps, Eaton #CKDPV4350W, Series C K-Frame DC PvGard Molded Case Circuit Breaker, 1000 Volts DC, 4-Pole, 5 kAIC, Photovoltaic, 100% Rated, NEW

B2E Surplus LLC | Tempe, AZ
Seller: B2E Surplus LLC
Location: Tempe, AZ
Mfr: Eaton
Model: CIRCUIT BREAKER
Eaton CKDPV4350W Circuit Breaker, Series C DC/PvGard Complete Molded Case Circuit Breaker, K-Frame, CKD, Complete Breaker, Fixed thermal, fixed magnetic trip type, Four-pole, 350A, 1000 Vdc, 5 kAIC, Without terminals, Photo voltaic, 100% rated, used with Challenger. Eaton. Eaton Corporation. CKDPV4350W.

350 Amps, Eaton, HLA3350, #760984

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HLA3350
Eaton Circuit Breaker, Molded Case type, Catalog Number HLA3350, 350 amp frame current, 600 volts.

350 Amps, Eaton, KD3350, 600 Volts, #355499

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: KD3350
Eaton Circuit Breaker, Molded Case type, Catalog Number KD3350, 350 amp frame current, 600 volts.

350 Amps, Eaton, KDC3350, New out of Box, 600 Volts, #1264369

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: KDC3350
Eaton Circuit Breaker, Molded Case type, Catalog Number KDC3250, 250 amp frame current, 600 volts.

350 Amps, Eaton, KL3350, #922310

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: KL3350
Eaton Circuit Breaker, Molded Case type, Catalog Number KL3350, 350 amp frame current, 600 volts.

350 Amps, Eaton, LA3350PR, #592705

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LA3350PR
Eaton Circuit Breaker, Molded Case type, Catalog Number LA3350PR, 350 amp frame current, 600 volts.

350 Amps, Eaton, LB3350, #658113

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LB3350
Eaton Circuit Breaker, Molded Case type, Catalog Number LB3350, 350 amp frame current, 600 volts.

350 Amps, Eaton, LCL3350, #1337680

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LCL3350
Eaton Circuit Breaker, Molded Case type, Catalog Number LCL3350, 350 amp frame current, 600 volts.

350 Amps, Eaton, LGE3350FAG, New in Box, #705529

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LGE3350FAG
Eaton Circuit Breaker, Molded Case type, Catalog Number LGE3350FAG, 350 amp frame current, 600 volts.

350 Amps, Eaton, LGE3350FAG, New out of Box, 600 Volts, #1196594

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LGE3350FAG
Eaton Circuit Breaker, Molded Case type, Catalog Number LGE3350FAG, 350 amp frame current, 600 volts.

400 Amps, Eaton #BKKD400T, Main Breaker, 480 Volts Max 1 / 3PH KD Top Mounting, NEW

B2E Surplus LLC | Tempe, AZ
Seller: B2E Surplus LLC
Location: Tempe, AZ
Mfr: Eaton
Model: MAIN BREAKER
Eaton BKKD400T Main Circuit Breaker, 480V Max 1 / 3PH 400A KD Top Mounting. Eaton. Eaton Corporation. BKKD400T.

400 Amp, Eaton #HKD, Breaker, w/ frame, 250 VDC/CC, 3 pole, new

Collicutt Energy Services | Red Deer, AB
Seller: Collicutt Energy Services
Location: Red Deer, AB
Mfr: Eaton
Model: BREAKER
New in box Eaton Breaker in frame, 400Amp, 3 pole, Style 8985A38G04, Cat# HKD3400F.

400 Amps, Eaton, CHKD3400F, #1343379

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: CHKD3400F
Eaton Circuit Breaker, Molded Case type, Catalog Number CHKD3400F, 400 amp frame current, 600 volts.

400 Amps, Eaton, DK3400, #1117261

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: DK3400

400 Amps, Eaton #DK3400W, Circuit Breaker, 3-Pole, K-Frame, NEW

B2E Surplus LLC | Tempe, AZ
Seller: B2E Surplus LLC
Location: Tempe, AZ
Mfr: Eaton
Model: CIRCUIT BREAKER
Eaton Series C complete molded case circuit breaker, K-frame, DK, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 400A, 240 Vac, 250 Vdc, 65 kAIC at 240 Vac, 10 kAIC at 250 Vdc, Without terminals, 50/60 Hz. Eaton. Eaton Corporation. DK3400W.

400 Amps, Eaton, HKD2400, 600 Volts, #1278192

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HKD2400
Eaton Circuit Breaker, Molded Case type, Catalog Number HKD2400F, 400 amp frame current, 600 volts.