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Eaton Insulated Case and Molded Case Circuit Breakers

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301 - 350 of 517 listings

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.

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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.

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.

1200 Amps, Eaton, NB31200F, #754642

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

1200 Amps, Eaton, NB31200N, 600 Volts, #1100949

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NB31200N
Eaton Circuit Breaker, Molded Case type, Catalog Number NB31200N, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, NC31200, 600 Volts, #1168787

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NC31200
Eaton Circuit Breaker, Molded Case type, Catalog Number NC31200, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, NC31200F, #1347019

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NC31200F
Eaton Circuit Breaker, Molded Case type, Catalog Number NC31200, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, NCG31200F, #1373802

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NCG31200F
Eaton Circuit Breaker, Molded Case type, Catalog Number NCG31200F, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, NCG31200F, #466792

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NCG31200F
Eaton Circuit Breaker, Molded Case type, Catalog Number NCG31200F, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, ND312T32W, #1419137

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND312T32W

1200 Amps, Eaton, ND312T32W, #1344740

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND312T32W
Eaton Circuit Breaker, Molded Case type, Catalog Number ND312T32W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, ND312T33W, #1187082

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND312T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number ND312T33W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, ND312T35W, 600 Volts, #1039606

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

1200 Amps, Eaton, ND312T36W, #1340172

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND312T36W
Eaton Circuit Breaker, Molded Case type, Catalog Number ND312T36W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, ND312WK, New out of Box, #1392205

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: ND312WK

1200 Amps, Eaton, NDC312T36W, #1356195

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NDC312T36W
Eaton Circuit Breaker, Molded Case type, Catalog Number NDC312T36W, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, NGH312032E, Industrial Circuit Breaker, 3P, 600V., 65K

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: NGH312032E

1200 Amps, Eaton, NGH312035E, New out of Box, #1302836

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: NGH312035E
Eaton Circuit Breaker, Molded Case type, Catalog Number NGH312035E, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, NGS312033E, circuit breaker, 3P, 600 V.AC 3 phase NGS 50K

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: NGS312033E
Eaton, NGS312033E, Circuit Breaker, 1200A 3P 600VAC 3PH, NGS 50K, 1200 Amp 3 Pole, Condition Notes: Does have bottom lugs and all lug screws. No mounting hardware., Used working condition. Removed from working service environment. Industrial surplus., Most items ship same day or next day of payment received from North ...more

1200 Amps, Eaton, PB31200, #570328

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PB31200
Eaton Circuit Breaker, Molded Case type, Catalog Number PB31200, 1200 amp frame current, 600 volts.

1200 Amps, Eaton, PB31200PR, #570324

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PB31200PR
Eaton Circuit Breaker, Molded Case type, Catalog Number PB31200PR, 1200 amp frame current, 600 volts.

1200 Amps, Eaton #PDG53M12005ERN, Molded Case Circuit Breaker, 3-pole, 600 Volts, PXR20 electronic trip, LSIG

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

1200 Amps, Eaton, PDG53M1200E4RN, Circuit Breaker, 600 Volts 3PH PDG5 1200 Amp 3 Pole

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Eaton
Model: PDG53M1200E4RN
Eaton PDG53M1200E4RN Circuit Breaker, 1200 Amp3 Pole600V 3 Phase Type PDG5 Power Defense Molded Case, Trip Unit: PDG5XPXR31200E4R, Used working condition. Item pictured is the exact item you will receive., Most Items ship same or next business day of payment received from North Carolina!, Next Day Air orders will ship ...more

1250 Amps, Eaton Cutler-Hammer, 11PIECEF, 3 pole double wide circuit breaker with 1600 amp frame MDS616

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: 11PIECEF
SKU: 120312, Model: MDS6163VEA, Condition: Used, Amps: 1600 amps, Series: MAGNUM DS, # of Poles: 3, Mounting Style: Bolt-On, Voltage: 600 volts, Phase: 3-phase, Dimensions: 20.00 (H) x 17.00 (W) x 17.00 (L) inches, Additional :, Frame Current Rating: 1600A (MDS616), Trip Unit: Digitrip 1150i+ 11PIECEF, 1250A.

1500 Amps, Eaton, PB31500, #804911

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PB31500
Eaton Circuit Breaker, Molded Case type, Catalog Number PB31500, 1500 amp frame current, 600 volts.

1600 Amps, Eaton, MWN6163HEA, circuit breaker, 3 pole, bolt-on, 690 Volts, 2006

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: MWN6163HEA
Year: 2006
SKU: 145454, Model: MWN6163HEA, Year: 2006, Condition: Used, Amps: 1600 amps, # of Poles: 3, Mounting Style: Bolt-On, Voltage: 690 volts, Phase: 3-phase, Made In: UNITED STATES, Dimensions: 15.00 (H) x 17.00 (W) x 14.00 (L) inches.

1600 Amps, Eaton, PA31600PF, 600 Volts, #470270

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PA31600PF
Eaton Circuit Breaker, Molded Case type, Catalog Number PA31600PF, 1600 amp frame current, 600 volts.

1600 Amps, Eaton, PB31600, #1336126

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: PB31600
Eaton Circuit Breaker, Molded Case type, Catalog Number PBF31600, 1600 amp frame current, 600 volts.

1600 Amps, Eaton Cutler-Hammer, RD316T32W, 3-pole circuit breaker, 240/480/600 Volts (18 available)

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: RD316T32W
SKU: 53504, Model: RD316T32, Condition: Used, Amps: 1600 amps, Series: RD, # of Poles: 3, Mounting Style: Bolt-On, Voltage: 600 volts, Phase: 3-phase, Dimensions: 16.00 (H) x 15.50 (W) x 10.00 (L) inches, Additional :, Interrupting Capacity:, - 125kA at 240V, - 65kA at 480V, - 50kA at 600V.

1600 Amps, Eaton, RD316T32W, molded case industrial circuit breaker, 600 VAC (4 available)

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: RD316T32W
SKU: 53518, Model: RD316T32W, Condition: Used, Amps: 1600 amps, Series: C, # of Poles: 3, Mounting Style: Bolt-On, Voltage: 600 volts, Phase: 3-phase, AFCI: No, GFCI: No, Dimensions: 15.50 (H) x 15.50 (W) x 10.00 (L) inches, Additional :, Trip Type: Electronic LSI, Frame: RES1600LSI, DigiTrip Unit w/ 16RES16T.

1600 Amps, Eaton, RD316T33W, #1290691

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: RD316T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number RD316T33W, 1600 amp frame current, 600 volts.

1600 Amps, Eaton, RD316T33W, #304423

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: RD316T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number RD316T33W, 1600 amp frame current, 600 volts.

1600 Amps, Eaton, RD316T36W, 600 Volts, #1264617

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: RD316T36W
Eaton Circuit Breaker, Molded Case type, Catalog Number RD316T36W, 1600 amp frame current, 600 volts.

1600 Amps, Eaton, RD316TAW, #654807

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: RD316TAW
Eaton Circuit Breaker, Molded Case type, Catalog Number RD316TAW, 1600 amp frame current, 600 volts.

1600 Amps, Eaton, RDC316T52W, new out of box, 600 Volts, #954525

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: RDC316T52W
Eaton Circuit Breaker, Molded Case type, Catalog Number RDC316T52W, 1600 amp frame current, 600 volts.

1600 Amps, Eaton, RGK316WK, Molded Case Switch Circuit Breaker, 3 Phase, 3-Pole, 690 VAC

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Eaton
Model: RGK316WK
SKU: 107107, Model: RGK316WK, Condition: Surplus New, Amps: 1600 amps, Series: RGH-K, # of Poles: 3, Voltage: 690 volts, Phase: 3-phase, Made In: UNITED STATES, Dimensions: 18.00 (H) x 20.50 (W) x 18.50 (L) inches, Additional :, Frame: RG.

2000 Amps, Eaton, CRD320T33W, #063679

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Eaton
Model: CRD320T33W
Eaton Circuit Breaker, Molded Case type, Catalog Number CRD320T33W, 2000 amp frame current, 600 volts.