SKU: 44734551010

Eaton HKDDC3250 250A 3P Molded Case DC Circuit Breaker – Bolt-On – 600VDC – With Terminals

Sale price$945.00 Regular price$1050.00
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Eaton HKDDC3250 250A 3P Molded Case DC Circuit Breaker – Bolt-On – 600VDC – With TerminalsThe Eaton HKDDC3250 is a high interrupting capacity, DC rated molded case circuit breaker on the HKD frame, featuring a thermal magnetic interchangeable trip unit. Rated for 250 amperes at 40C, this 3 pole breaker is designed for reliable DC circuit protection up to 600VDC. Key Features Frame Style: HKD Molded Case Circuit Breaker Trip Unit Type: Thermal Magnetic Interchangeable Rated Current: 250A at 40C Poles: 3 Connection: Bolt On Configuration:

The Eaton HKDDC3250 is a high interrupting capacity, DC-rated molded case circuit breaker on the HKD frame, featuring a thermal-magnetic interchangeable trip unit. Rated for 250 amperes at 40°C, this 3-pole breaker is designed for reliable DC circuit protection up to 600VDC.

Key Features

  • Frame Style: HKD Molded Case Circuit Breaker
  • Trip Unit Type: Thermal-Magnetic Interchangeable
  • Rated Current: 250A at 40°C
  • Poles: 3
  • Connection: Bolt-On
  • Configuration: Standard (no optional shunt trips)
  • Terminal Type: With Terminals Standard

Voltage & Interrupting Ratings

  • Maximum Voltage: 600 VDC
  • Interrupting Ratings:
    • 1 Pole in Series – 42 kA @ 125VDC
    • 2 Poles in Series – 50 kA @ 250VDC
    • 3 Poles in Series – 42 kA @ 600VDC

Technical Details

  • Adjustable trip setting: 5–10× continuous ampere rating
  • Interchangeable trip unit allows field customization and replacement
  • High interrupting capacity ensures safe operation in demanding DC circuits

Manufacturer & Warranty

  • Manufacturer: Eaton / Cutler-Hammer
  • Warranty: One Year

Notes

Base model image shown. Accessories or custom configurations can be pre-installed at no additional cost if specified in the order comments.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44734551010

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Christopher rivera
Whiting, US
★★★★★ 5
Muy bueno gracias
Size: 16AWG Wiring Harness-2 Leads
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
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stormdrift
Houston, US
★★★★★ 5
Very good
Color: 14AWG-2 Lead
Great lights, no complains
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Reviewed in the United States on June 8, 2025
A
Verified Purchase
Angel Aguirre
Houston, US
★★★★★ 5
Why Struggle? It’s as easy as 1 , 2 , 3
Color: 14AWG-2 Lead
Love how simple the harness is! Bought this for a set of ditch lights for a 99 4runner. I love how much wire they give to let you run the wire to where it needs to go. 1st time buying and will come back for more in the future.
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Reviewed in the United States on December 10, 2025
E
Verified Purchase
Eric W.
Lake Worth, US
★★★★★ 4
Quality but short.
Color: 14AWG-2 Lead
Quality built harness but I wish they would make the switch wireing long enough to go from the dash to the battery area on film size vehicles.
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Reviewed in the United States on December 24, 2025
K
Verified Purchase
Kevin J Tully
Massapequa, US
★★★★★ 5
Fit and easy to install
Color: 14AWG-2 Lead
Exactly what I needed. Price was a lot better then I expected. Easy to install. Nice find
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Reviewed in the United States on June 8, 2025

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