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Eaton Bussmann S5008R Glass Tube Fuse

The Cooper S500 series fast-acting glass tube fuses are designed for reliable circuit protection in various industrial applications. These fuses feature a 5 x 20mm physical size with glass tubing and silver-plated or nickel-plated endcaps, depending on current ratings. They are rated for 250 VAC, 35-50-250V, and feature low melting resistance and specified interrupting ratings to ensure safe operation. Approved by UL, VDE, SEMKO, CSA, IMQ, and PSE, they are suitable for protecting electronic, control, and power circuits with fast response times. The axial lead variants offer easy installation, making these fuses versatile and durable for industrial use.

Authorized Distributors
Source:DigiKey
Part No:S500-8-R
Stock:75
Inv Date:06-11-2026
Price: Unit price: $3.1
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Part No:S500-8-R
Stock:103
Inv Date:06-12-2026
Price: Unit price: $6.98
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Part No:S500-8-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $6.94
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Part No:S500-8-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.38
Buy/RFQ:
Part No:S500-8-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.38
Buy/RFQ:

Eaton Bussmann S5008R Glass Tube Fuse Specifications:

  • Physical Size: 5 x 20mm
  • Voltage Rating: 250 VAC, 50Hz
  • Interrupting Rating: 35-43A depending on model
  • Resistance: 0.000047-0.28 Ohms
  • Melting Resistance: As rated for each model
  • Endcaps: Silver-plated (32-125mA) or Nickel-plated (160mA-10A)
  • Lead Diameter: 0.8mm for ratings above 6.3A
  • Lead Wire Length with TR2 packaging: 19.05mm
  • Approval Agencies: UL, VDE, SEMKO, CSA, IMQ, PSE
  • Application: Circuit protection for electronic, control, and power circuits
  • Response Time: Fast-acting, with specific time-current characteristics
  • Rated Current Range: 32.125mA to 10A
  • Typical Time-Current Curve: Exhibits standard fuse response behaviors
  • Packaging: BK (carton), BK1i (poly bag), TR2 (reel, 19.05mm lead length)

Buy the Cooper S500 Series – Reliable Glass Tube Fuses for Industrial Applications

Purchase Cooper S500 series glass tube fuses online now—engineered for rapid response and dependable protection in industrial control and electronic systems. These compact, 5 x 20mm fuses feature high-quality glass tubing and plated endcaps, providing excellent durability and safety standards across various voltage ratings. Ideal for circuit protection in demanding environments, their UL, VDE, CSA, and other approvals ensure compliance and reliability. Easy to install with optional axial leads, these fuses are your reliable choice to prevent circuit damage, minimize downtime, and ensure operational safety in industrial applications.

Get Cooper S500 series fuses today—built for precision and long-lasting durability in your circuit protection needs.

Frequently Asked Questions

Where can I buy Eaton Bussmann S5008R?

You can click on the BUY or RFQ button to purchase S5008R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part S5008R?

You can download the S5008R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of S5008R?

Eaton Bussmann

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