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Eaton Bussmann S501500R Ceramic Fuse

The 501 Series 5 x 20mm fast-acting ceramic tube fuses are designed for high breaking capacity and reliable circuit protection in various electrical applications. Featuring ceramic tubes with silver-plated or nickel-plated endcaps, these fuses comply with IEC 60127-2 standards. Available with optional axial leads, they serve a wide range of ratings from 0.073A to 250A, with proven UL, CSA, VDE, SEMKO, and other approvals. Their compact size makes them suitable for automated assembly and space-constrained designs.

Authorized Distributors
Source:Newark
Part No:S501-500-R
Stock:10001
Inv Date:06-11-2026
Price: Unit price: $7.12
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Source:DigiKey
Part No:S501-500-R
Stock:5
Inv Date:06-11-2026
Price: Unit price: $7.064
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Part No:S501-500-R
Stock:261
Inv Date:06-12-2026
Price: Unit price: $9.25
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Part No:S501-500-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $7.77
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Part No:S501-500-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.59
Buy/RFQ:
Part No:S501-500-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.59
Buy/RFQ:

Eaton Bussmann S501500R Ceramic Fuse Specifications:

  • Size: 5 x 20mm
  • Type: Fast-acting ceramic tube fuse
  • Endcap Material: Silver-plated or nickel-plated
  • Rated Voltage: 250 Vac
  • Interrupting Rating: Up to 1500A
  • Approval Standards: IEC 60127-2, UL, CSA, VDE, SEMKO, BSI, CCC, IMQ
  • Current Ratings: 0.073A to 250A
  • Lead Wire Diameter: 0.8mm (above 6.3A) with optional axial leads
  • Operating Temperature Range: -55°C to +105°C
  • Dimensions: 5mm x 20mm, with optional axial lead length of 19.05mm
  • Compliance: Designed for high capacity, reliable circuit interruption, space-efficient design

Buy the Cooper Series 501 Fast-Acting Ceramic Tube Fuses: 5x20mm - Part Number S501500R

Order the Cooper 501 series ceramic fuses online now for dependable circuit protection in your electronic or industrial systems. Designed with high breaking capacity and fast response, these 5x20mm fuses feature ceramic tubes with silver-plated or nickel-plated endcaps to ensure excellent electrical performance. Suitable for various ratings from 0.073A to 250A, they meet IEC standards and are approved by UL, CSA, VDE, SEMKO, and others. Compact, reliable, and easy to install, they are ideal for automation and space-limited applications. Purchase online today for fast delivery and proven quality.

Get Cooper 501 series ceramic tube fuses today—built for high capacity circuit protection and long-lasting reliability.

Frequently Asked Questions

Where can I buy Eaton Bussmann S501500R?

You can click on the BUY or RFQ button to purchase S501500R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part S501500R?

You can download the S501500R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of S501500R?

Eaton Bussmann

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