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 Oct 1 - Oct 6

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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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★★★★★ 5
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Reviewed in the United States on April 16, 2026
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★★★★★ 4
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Reviewed in the United States on May 19, 2026
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★★★★★ 5
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I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!
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Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
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