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Eaton Insulated Case and Molded Case Circuit Breakers

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251 - 300 of 358 listings

800 Amps, Eaton, MA2800F, 600 Volts, #1181002

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MA2800F
Eaton Circuit Breaker, Molded Case type, Catalog Number MA2800F, 800 amp frame current, 600 volts.

800 Amps, Eaton, MA3800, 600 Volts, #1056510

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MA3800
Eaton Circuit Breaker, Molded Case type, Catalog Number MA3800N, 800 amp frame current, 600 volts.

800 Amps, Eaton, MC2800F, #455234

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MC2800F
Eaton Circuit Breaker, Molded Case type, Catalog Number MC2800F, 800 amp frame current, 600 volts.

800 Amps, Eaton, MC3800, #1367439

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MC3800
Eaton Circuit Breaker, Molded Case type, Catalog Number MC3800, 800 amp frame current, 600 volts.

800 Amps, Eaton, MC3800F, #1419385

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MC3800F

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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.

800 Amps, Eaton, MCG3800, #277673

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MCG3800
Eaton Circuit Breaker, Molded Case type, Catalog Number MCG3800, 800 amp frame current, 600 volts.

800 Amps, Eaton, MD3800, 600 Volts, #785127

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MD3800
Eaton Circuit Breaker, Molded Case type, Catalog Number MD3800F, 800 amp frame current, 600 volts.

800 Amps, Eaton, MD3800F, 600 Volts, #829327

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MD3800F
Eaton Circuit Breaker, Molded Case type, Catalog Number MD3800F, 800 amp frame current, 600 volts.

800 Amps, Eaton, MDL3800, 600 Volts, #1096956

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MDL3800
Eaton Circuit Breaker, Molded Case type, Catalog Number MDL3800F, 800 amp frame current, 600 volts.

800 Amps, Eaton, MDL3800F, #1358827

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MDL3800F
Eaton Circuit Breaker, Molded Case type, Catalog Number MDL3800F, 800 amp frame current, 600 volts.

800 Amps, Eaton, MDL3800F, 600 Volts, #1269726

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MDL3800F
Eaton Circuit Breaker, Molded Case type, Catalog Number MDL3800F, 800 amp frame current, 600 volts.

800 Amps, Eaton, MDLB3800W, #1341775

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MDLB3800W
Eaton Circuit Breaker, Molded Case type, Catalog Number MDLB3800W, 800 amp frame current, 600 volts.

800 Amps, Eaton, MDS6083HEA, circuit breaker, 3 pole, 635 Volts, 2006

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: MDS6083HEA
Year: 2006
SKU: 145456, Model: MDS6083HEA, Year: 2006, Condition: Used, Amps: 800 amps, # of Poles: 3, Voltage: 600 volts, Phase: 3-phase, Made In: UNITED STATES, Dimensions: 15.00 (H) x 17.00 (W) x 17.00 (L) inches.

800 Amps, Eaton, MS360800A, #1419398

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: MS360800A

800 Amps, Eaton, NB3800F, #469084

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB3800F
Eaton Circuit Breaker, Molded Case type, Catalog Number NB3800PF, 800 amp frame current, 600 volts.

800 Amps, Eaton, NB3800PF, #596824

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB3800PF
Eaton Circuit Breaker, Molded Case type, Catalog Number NB3800PF, 800 amp frame current, 600 volts.

800 Amps, Eaton, NB3800PR, 600 Volts, #1091399

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB3800PR
Eaton Circuit Breaker, Molded Case type, Catalog Number NB3700PR, 700 amp frame current, 600 volts.

800 Amps, Eaton, ND3800, 600 Volts, #990030

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND3800
Eaton Circuit Breaker, Molded Case type, Catalog Number ND3800, 800 amp frame current, 600 volts.

800 Amps, Eaton, ND3800T32W, 600 Volts, #1158673

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND3800T32W
Eaton Circuit Breaker, Molded Case type, Catalog Number ND3800T32W, 800 amp frame current, 600 volts.

800 Amps, Eaton, ND3800WK, 600 Volts, #580382

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND3800WK
Eaton Circuit Breaker, Molded Case type, Catalog Number ND3800WK, 800 amp frame current, 600 volts.

800 Amps, Eaton #ND4800T33W, 4 Pole, 600 Volts AC Circuit Breaker, new surplus

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: 4 POLE
SKU: 151527, Model: ND4800T33W, Condition: Surplus New, Amps: 800 amps, Series: ND 50k, # of Poles: 4, Mounting Style: Bolt-On, Voltage: 600 volts, Dimensions: 6.80 (H) x 11.00 (W) x 16.00 (L) inches.

800 Amps, Eaton, ND4800T33W, 600 Volts, #1162898

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND4800T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number ND4800T33W, 800 amp frame current, 600 volts.

800 Amps, Eaton #ND4800WK, 4 Pole, 600 Volts AC Circuit Breaker, like new

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: 4 POLE
SKU: 151526, Model: ND4800WK, Condition: Used - Like New, Amps: 800 amps, Series: ND-K, # of Poles: 4, Mounting Style: Bolt-On, Voltage: 600 volts, Dimensions: 6.00 (H) x 11.00 (W) x 16.00 (L) inches.

800 Amps, Eaton, NDC3800T33W, 600 Volts, #983042

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NDC3800T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number NDC3800T33W, 800 amp frame current, 600 volts.

800 Amps, Eaton, NGH308032E, New out of Box, #1394669

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NGH308032E

800 Amps, Eaton, NGH308033E, Bolt On Circuit Breaker, 600VAC, 3P, Bolt On Shunt Trip

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: NGH308033E

800 Amps, Eaton, PDG4XTFA30800, Circuit Breaker, 3P 600V PDG4XTFA30700 Trip

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: PDG4XTFA30800

800 Amps, Eaton, SPB100, manually operated, drawout, 600 Volts, #IC4563

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: SPB100
Eaton Circuit Breaker, Insulated Case type, Catalog Number SPB100, 800 amp frame current, 600 volts, Manual operation, Drawout mounting.

800 Amps, Eaton, SPB50, manually operated, drawout, 600 Volts, #IC5013

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: SPB50
Eaton Circuit Breaker, Insulated Case type, Catalog Number SPB-50, 800 amp frame current, 600 volts, Manual operation, Drawout mounting.

900 Amps, Eaton, NB3900, #706232

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB3900
Eaton Circuit Breaker, Molded Case type, Catalog Number NB3900, 900 amp frame current, 600 volts.

1000 Amps, Eaton, LM31000F, #744647

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LM31000F
Eaton Circuit Breaker, Molded Case type, Catalog Number LM31000F, 1000 amp frame current, 600 volts.

1000 Amps, Eaton, NB31000, #1419144

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB31000

1000 Amps, Eaton, NB31000, #596829

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB31000
Eaton Circuit Breaker, Molded Case type, Catalog Number NB31200F, 1200 amp frame current, 600 volts.

1000 Amps, Eaton, PA31000, #570331

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PA31000
Eaton Circuit Breaker, Molded Case type, Catalog Number PA31000, 1000 amp frame current, 600 volts.

1000 Amps, Eaton, PA31000, manually operated, Fixed, #532813

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PA31000
Eaton Circuit Breaker, Molded Case type, Catalog Number PA31000, 1000 amp frame current, 600 volts, Manual operation, Fixed mounting.

1000 Amps, Eaton, PB31000, #805023

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PB31000
Eaton Circuit Breaker, Molded Case type, Catalog Number PB31000, 1000 amp frame current, 600 volts.

1000 Amps, Eaton, PB31000PR, 600 Volts, #998846

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PB31000PR
Eaton Circuit Breaker, Molded Case type, Catalog Number PB31000PR, 1000 amp frame current, 600 volts.

1200 Amps, Eaton, CHND312T32W, 600 Volts, #1264710

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: CHND312T32W
Eaton Circuit Breaker, Molded Case type, Catalog Number CHND312T32W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, CHND312T33W, 600 Volts, #1257829

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: CHND312T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number CHND312T32W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton #AR6SB1NL6R, Enclosed Thermal Circuit Breaker, 480 Volts, 3R enclosure, 480 VAC, 3PST

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: ENCLOSED THERMAL CIRCUIT BREAKER
Eaton AR6SB1NL6R Enclosed Circuit Breaker 1200 Amp 480V NGH312039E ELC-PS02 3R, Brand: EatonMPN: AR6SB1NL6RType: Enclosed Circuit Breaker1200 AmpType 3R Rainproof Enclosure480 VACCircuit Breaker MPN: NGH312039EPower Supply MPN: ELC-PS02Transformer MPN: B100-2207-8 C0100E6EFB, Removed from working service. Check ...more

1200 Amps, Eaton, HMCP12Y8W, New out of Box, #1388510

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HMCP12Y8W

1200 Amps, Eaton, HNB31200, 600 Volts, #1265250

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HNB31200
Eaton Circuit Breaker, Molded Case type, Catalog Number HNB31200, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, HNB31200F, manually operated, Fixed, #721268

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HNB31200F
Eaton Circuit Breaker, Molded Case type, Catalog Number HNB31200F, 1200 amp frame current, 600 volts, Manual operation, Fixed mounting.

1200 Amps, Eaton, HND312T32W, 600 Volts, #985418

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HND312T32W
Eaton Circuit Breaker, Molded Case type, Catalog Number HND312T36W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, HND312T33W, 600 Volts, #1007871

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HND312T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number HND312T33W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, HND312T35W, #1353700

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: HND312T35W
Eaton Circuit Breaker, Molded Case type, Catalog Number ND312T35W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, LD3400, #1419299

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LD3400

1200 Amps, Eaton, LM31200, #1333329

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: LM31200
Eaton Circuit Breaker, Molded Case type, Catalog Number LM31200, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, NB31200, 600 Volts, #1046983

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB31200
Eaton Circuit Breaker, Molded Case type, Catalog Number NB31200, 1200 amp frame current, 600 volts.