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Eaton Bussmann BKMDA410R Ceramic Time-Delay Fuse

This is a time-delay ceramic fuse rated for 250 VAC with a current capacity of 0.4 amperes. It features a cylindrical case, such as 3AG or 3AB, measuring 1/4 inch by 1-1/4 inch (6.35 x 31.75mm). Made with ceramic tube and nickel-plated brass endcaps, it provides reliable protection for electronic circuits. The fuse is UL listed, compliant with standard 248-14, and suitable for applications requiring a slow blow function, mounted easily in various fuse holders for safe, consistent circuit interruption.

Authorized Distributors
Source:Newark
Part No:BK/MDA-4/10-R
Stock:1394
Inv Date:06-11-2026
Price: Unit price: $11.99
Buy/RFQ:
Source:DigiKey
Part No:BK-MDA-4-10-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.5276
Buy/RFQ:
Source:DigiKey
Part No:BK/MDA-4/10-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.5276
Buy/RFQ:
Source:DigiKey
Part No:BK/MDA-4/10-R
Stock:1394
Inv Date:06-11-2026
Price: Unit price: $3.52
Buy/RFQ:
Part No:BK/MDA-4/10-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $8.11
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Part No:BK/MDA-4/10-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $11.64
Buy/RFQ:
Part No:BK/MDA-4/10-R
Stock:1394
Inv Date:06-11-2026
Price: Unit price: $3.9
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Eaton Bussmann BKMDA410R Ceramic Time-Delay Fuse Specifications:

  • Voltage Rating: 250 VAC
  • Current Rating: 0.4 A
  • Physical Size: 1/4 inch x 1-1/4 inch (6.35 x 31.75 mm)
  • Diameter: 6.35 mm
  • Length: 31.75 mm
  • Construction: Ceramic tube with nickel-plated brass endcaps
  • Type: Time-Delay (Slow Blow)
  • UL Listing: Meets Standard 248-14
  • Mounting: Compatible with conventional fuse holders
  • Agency Certifications: UL Listed

Buy the Buy Bussmann Ceramic Time-Delay Fuse Part Number BKMDA410R Online

Secure your electronic circuits with Bussmann ceramic time-delay fuse BKMDA410R online. Designed for 250 VAC applications and rated at 0.4A, this fuse offers dependable overcurrent protection. Its compact 1/4 inch x 1-1/4 inch size with ceramic tube and nickel-plated brass endcaps ensures durability and easy mounting in fuse holders. UL listed for safety and standards compliance, it’s the ideal choice for electronics, appliances, and industrial equipment requiring slow blow fuses for consistent performance and improved lifespan.

Order your Bussmann SeriesMDA 410R ceramic time-delay fuse today and ensure reliable circuit protection for your electronic projects with UL-approved quality.

Frequently Asked Questions

Where can I buy Eaton Bussmann BKMDA410R?

You can click on the BUY or RFQ button to purchase BKMDA410R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BKMDA410R?

You can download the BKMDA410R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BKMDA410R?

Eaton Bussmann

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