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Eaton Bussmann MDA10R Time-Delay Fuse

This ceramic tube fuse is a reliable, slow blow time-delay protection device rated for 250 VAC and 10 Amps. Featuring a 3AG/3AB size of 6.35mm x 31.75mm (1/4 x 1 1/4 inches), it is constructed with ceramic tube and nickel-plated brass endcaps for durability. The fuse complies with UL and CSA standards, making it suitable for protecting electrical circuits against overcurrent conditions. Its high interrupting rating and environmental resilience ensure dependable performance in industrial applications requiring circuit safety and longevity.

Authorized Distributors
Source:DigiKey
Part No:MDA-10-R
Stock:115
Inv Date:06-12-2026
Price: Unit price: $3.91
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Part No:MDA-10-R
Stock:1631
Inv Date:06-12-2026
Price: Unit price: $8.4
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Part No:MDA-10-R
Stock:199
Inv Date:06-12-2026
Price: Unit price: $8.57
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Part No:MDA-10-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $9
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Part No:MDA-10-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $9
Buy/RFQ:
Part No:MDA-10-R
Stock:3
Inv Date:06-12-2026
Price: Unit price: $3.129
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Eaton Bussmann MDA10R Time-Delay Fuse Specifications:

  • Physical Size: 6.35mm x 31.75mm (1/4 x 1 1/4 inches)
  • Construction: Ceramic tube with nickel-plated brass endcaps
  • Voltage Rating: 250 VAC
  • Current Rating: 10 Amps
  • Interrupting Rating: 10000 Amps at 250V AC
  • Type: Slow blow (time-delay)
  • Certifications: UL Listed, CSA Recognized
  • Environmental Resistance: Vibration and shock tested per MIL-STD-202
  • Optional axial leads available
  • Max Opening Time: 135% for 30A in 60 minutes, 200% for 30A in 120 seconds

Buy the Bussmann MDA10R – Reliable Time-Delay Fuse for Industrial Applications

Purchase Bussmann time-delay fuse MDA10R online to ensure reliable circuit protection for industrial and electronic applications. Designed to handle overcurrent conditions safely, it features a durable ceramic tube and nickel-plated brass endcaps. With UL and CSA certification, this fuse guarantees safety and compliance standards. Its 250V AC voltage rating and 10A current capacity make it suitable for various electrical systems. Easy to install in fuse holders, this slow blow fuse provides dependable, long-lasting circuit overcurrent protection for industrial environments requiring high reliability.

Get Bussmann MDA10R today—built for precise circuit protection and long-lasting durability in electrical systems.

Frequently Asked Questions

Where can I buy Eaton Bussmann MDA10R?

You can click on the BUY or RFQ button to purchase MDA10R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part MDA10R?

You can download the MDA10R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of MDA10R?

Eaton Bussmann

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