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Eaton Bussmann SR5H315ABK Time-Delay Fuse

This is a slow-blow, time-lag fuse rated for 250 VAC with a current of 3.15 Amps. It features a radial package with dimensions of 8.40mm x 8.60mm and is designed for through-hole mounting. The fuse complies with IEC 60127-3 standards and is recognized for use in electronic lighting ballasts, primary and secondary overcurrent protection. It has a UL 94V0 plastic base/cap, halogen-free, lead-free, and tin-plated copper pins. It withstands high inrush currents, is suitable for PCB or holder installation, and meets various international safety certifications.

Authorized Distributors
Source:Newark
Part No:SR-5H-3.15A-BK
Stock:600
Inv Date:06-11-2026
Price: Unit price: $2.86
Buy/RFQ:
Source:DigiKey
Part No:SR-5H-3-15A-BK
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.25415
Buy/RFQ:
Source:DigiKey
Part No:SR-5H-3.15A-BK
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.25415
Buy/RFQ:
Source:DigiKey
Part No:SR-5H-3.15A-BK
Stock:600
Inv Date:06-11-2026
Price: Unit price: $1.78
Buy/RFQ:
Part No:SR-5H-3.15A-BK
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.86
Buy/RFQ:
Part No:SR-5H-3.15A-BK
Stock:600
Inv Date:06-12-2026
Price: Unit price: $2.61
Buy/RFQ:

Eaton Bussmann SR5H315ABK Time-Delay Fuse Specifications:

  • Rated Voltage: 250 VAC
  • Current Rating: 3.15A
  • Dimensions: 8.40mm x 8.60mm
  • Mounting Type: Through-hole
  • Package: Radial leaded
  • Plastic Base/Cap Material: UL 94V0, halogen-free, lead-free
  • Pin Material: Tin-plated copper
  • Solderability: EIA-186-9E Method 9
  • Operating Temperature: -40°C to +85°C
  • Soldering Heat Resistance: 260°C for 10 seconds
  • Inrush withstand capability: High
  • Standards: IEC 60127-3, recognized by UL, VDE, SEMKO, PSE, EK
  • Resistance: 0.018 Ω at 20°C
  • Melting I²t: 57 A²s
  • Interrupting Rating: 100A at 250 VAC

Buy the Cooper SR5H315ABK – Reliable Time-Delay Fuse for Industrial Applications

Buy the Cooper SR5H315ABK time-delay fuse online today to ensure reliable circuit protection. This 250V, 3.15A fuse features a radial package, high inrush current capacity, and is compliant with IEC standards. Its robust plastic casing is UL 94V0 rated, halogen and lead-free, with tin-plated copper pins for easy installation. Suitable for PCB applications and holders, it withstands high-temperature soldering and vibration, making it ideal for diverse industrial and electronic applications. Ensure your circuit safety with this high-quality, certified fuse.

Get Cooper SR5H315ABK today—built for precision and long-lasting durability in electronic and overload protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann SR5H315ABK?

You can click on the BUY or RFQ button to purchase SR5H315ABK from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part SR5H315ABK?

You can download the SR5H315ABK datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of SR5H315ABK?

Eaton Bussmann

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