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Eaton Bussmann S500315R Glass Tube Fuse

The COOPER Bussmann S500 Series fuses are fast-acting glass tube fuses designed for reliable overcurrent protection in industrial and electrical applications. They feature 5 x 20mm physical dimensions, with silver-plated or nickel-plated endcaps depending on current ratings, and are rated for voltages up to 250V. These fuses are compliant with IEC 60127-2 standards, offering various current ratings from 32.125mA to 10A. Suitable for circuit protection, automation systems, and electronic equipment, they ensure safety and durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:S500-3.15-R
Stock:9515
Inv Date:06-12-2026
Price: Unit price: $3.18
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Source:Newark
Part No:S500-315-R
Stock:742
Inv Date:06-12-2026
Price: Unit price: $6.61
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Source:DigiKey
Part No:S500-3-15-R
Stock:130
Inv Date:06-12-2026
Price: Unit price: $2.878
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Source:DigiKey
Part No:S500-3.15-R
Stock:130
Inv Date:06-12-2026
Price: Unit price: $2.878
Buy/RFQ:
Source:DigiKey
Part No:S500-315-R
Stock:60
Inv Date:06-12-2026
Price: Unit price: $3.488
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Part No:S500-315-R
Stock:0
Inv Date:06-13-2026
Price: Unit price: $7.09
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Part No:S500-3.15-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $6.54
Buy/RFQ:
Part No:S500-315-R
Stock:1
Inv Date:06-12-2026
Price: Unit price: $7.22
Buy/RFQ:
Part No:S500-3.15-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $3.1
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Authorized Distributors
Part No:S500-315-R
Stock:360
Inv Date:06-12-2026
Price: Unit price: $3.46
Buy/RFQ:
Part No:S500-3.15-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $3.1
Buy/RFQ:
Part No:S500-315-R
Stock:360
Inv Date:06-12-2026
Price: Unit price: $3.46
Buy/RFQ:
Part No:S500-315-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $3.27
Buy/RFQ:
Part No:S500-315-R
Stock:10
Inv Date:06-13-2026
Price: N/A
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Eaton Bussmann S500315R Glass Tube Fuse Specifications:

  • Voltage Rating: 250 Vac
  • Interrupting Rating: 35, 40 Amps (typical), 35 Amps (max)
  • Melting Resistance: 0.000047 to 0.28 ohms depending on rating
  • Cold Resistance: Measured at <10% rated current
  • Physical Dimensions: 5 x 20 mm
  • Endcaps: Silver-plated (32-125mA), Nickel-plated (160mA-10A)
  • Lead Diameter: 0.8mm for ratings above 6.3A
  • Lead wire length with TR2 packaging: 19.05mm
  • Approvals: cURus, SEMKO, VDE, BSI, IMQ, CCC, PSE
  • Time-Current Characteristics: Fast-acting, typical melting time from milliseconds to seconds depending on current
  • Compliance: IEC 60127-2 standards
  • Packaging Options: Cardboard carton, poly bag, reel with tape

Buy the COOPER S500 Series 315R – Reliable Fast-Acting Glass Tube Fuses for Industrial Applications

Explore the COOPER Bussmann S500 Series glass tube fuses, ideal for circuit protection in industrial, automation, and electronic applications. These fast-acting fuses measure 5 x 20mm, rated up to 250V, with current ratings from 32.125mA to 10A. Featuring silver- or nickel-plated endcaps, they ensure reliable performance and safety standards. Suitable for safeguarding sensitive electronics and power systems, these fuses comply with IEC standards and offer various packaging options for convenient purchase. Enhance your circuit protection with this trusted, durable fuse series today.

Get COOPER S500 Series 315R today—designed for precise circuit protection and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy Eaton Bussmann S500315R?

You can click on the BUY or RFQ button to purchase S500315R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part S500315R?

You can download the S500315R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of S500315R?

Eaton Bussmann

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