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Eaton Bussmann FWS2A20F Electrical Fuse

This is a fast-acting electrical fuse rated for 2100 VAC and 1000 VDC, with a 2-amp current rating. It features a cylindrical package measuring 20.50mm in diameter and 127.00mm in length, ideal for circuit protection in various electrical systems. The fuse is designed for mounting in holders compatible with cylindrical components, ensuring reliable performance and quick response to overcurrent situations. Suitable for industrial, commercial, and electronic applications, it provides effective short-circuit and overload protection, safeguarding sensitive electrical components and equipment.

Authorized Distributors
Source:DigiKey
Part No:FWS-2A20F
Stock:0
Inv Date:06-11-2026
Price: Unit price: $316.163
Buy/RFQ:
Part No:FWS-2A20F
Stock:0
Inv Date:06-12-2026
Price: Unit price: $359.31
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Part No:FWS-2A20F
Stock:0
Inv Date:06-11-2026
Price: Unit price: $375.22
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Part No:FWS-2A20F
Stock:0
Inv Date:06-11-2026
Price: Unit price: $254.61
Buy/RFQ:
Part No:FWS-2A20F
Stock:0
Inv Date:06-11-2026
Price: Unit price: $254.61
Buy/RFQ:

Eaton Bussmann FWS2A20F Electrical Fuse Specifications:

  • Voltage Rating: 2100 VAC, 1000 VDC
  • Current Rating: 2 Amps
  • Package Dimensions: Diameter 20.50mm, Length 127.00mm
  • Mounting: Suitable for cylindrical holder
  • Type: Fast-acting fuse
  • Application: Circuit protection in electrical and electronic systems
  • Material: cylindrical ceramic body with metal end caps
  • Compliance: Meets industry safety standards
  • Design: Reliable, quick response to current overloads
  • Certifications: UL/NEMA compatible
  • Temperature Range: -55°C to +85°C

Buy the Buy Bussmann FWS2A20F Part Number FWS2A20F Online

Order the Bussmann FWS2A20F fuse online today for reliable circuit protection in electrical systems. Its fast-acting design ensures quick response to overcurrent, safeguarding sensitive components. With a voltage rating of 2100 VAC and 1000 VDC, and a current capacity of 2 amps, it is suitable for various industrial and electronic applications. The cylindrical package measures 20.50mm by 127.00mm, making it easy to mount in compatible holders. Buy online now for fast delivery and enhanced electrical safety.

Get Bussmann FWS2A20F today—built for precise circuit protection and long-lasting durability in electrical applications.

Frequently Asked Questions

Where can I buy Eaton Bussmann FWS2A20F?

You can click on the BUY or RFQ button to purchase FWS2A20F from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part FWS2A20F?

You can download the FWS2A20F datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of FWS2A20F?

Eaton Bussmann

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