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Eaton Bussmann FWS2A20FI Electrical Fuse

This is a fast-acting fuse with a voltage rating of 2100 VAC and 1000 VDC. It has a current capacity of 2 amps and features a cylindrical package. The fuse dimensions are 20.50 mm in diameter by 127.00 mm in length, suitable for mounting in a holder. Designed for electrical safety, this fuse provides reliable overcurrent protection in high-voltage applications. It complies with international safety standards and is ideal for industrial equipment, automation systems, and electrical circuits requiring quick response to overloads and faults.

Authorized Distributors
Source:DigiKey
Part No:FWS-2A20FI
Stock:0
Inv Date:06-11-2026
Price: Unit price: $368.08
Buy/RFQ:
Part No:FWS-2A20FI
Stock:0
Inv Date:06-12-2026
Price: Unit price: $368.87
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Part No:FWS-2A20FI
Stock:0
Inv Date:06-11-2026
Price: Unit price: $385.19
Buy/RFQ:
Part No:FWS-2A20FI
Stock:0
Inv Date:06-11-2026
Price: Unit price: $261.39
Buy/RFQ:
Part No:FWS-2A20FI
Stock:0
Inv Date:06-11-2026
Price: Unit price: $261.39
Buy/RFQ:

Eaton Bussmann FWS2A20FI Electrical Fuse Specifications:

  • Voltage Rating: 2100 VAC / 1000 VDC
  • Current Capacity: 2 Amps
  • Package/Diameter: 20.50 mm
  • Length: 127 mm
  • Mounting: Suitable for holder mounting
  • Type: Fast-acting fuse
  • Construction: Cylindrical package
  • Application: Overcurrent protection in electrical and industrial systems
  • Standards: Meets international safety standards
  • Weight: Data not specified, typical for size range

Buy the Bussmann Series FWS Fuses 2100 VAC 1000 VDC: FWS2A20FI

Purchase the Bussmann FWS2A20FI fuse online today for superior overcurrent protection in high-voltage electrical systems. This fast-acting fuse features a cylindrical design, offering reliable safety in industrial applications. With a voltage rating of 2100 VAC and 1000 VDC, and a current capacity of 2 Amps, it is perfect for protecting equipment from overloads. Its precise dimensions ensure easy installation in various holders, making it a dependable choice for technicians and engineers seeking durable, high-performance electrical fuses for demanding environments.

Get Bussmann FWS2A20FI today—built for fast response and long-lasting electrical protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann FWS2A20FI?

You can click on the BUY or RFQ button to purchase FWS2A20FI from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part FWS2A20FI?

You can download the FWS2A20FI datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of FWS2A20FI?

Eaton Bussmann

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