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Eaton Bussmann 20ET industrial electrical fuse

This is a fast-acting fuse with a voltage rating of 690 VAC and a current rating of 20 Amps. It features a bolt mount package, measuring 17.10mm by 77.00mm, designed for secure mounting in electrical systems. The fuse is tested to IEC 269: Part 4 standards, recognized under UL, and has an RMS symmetrical interrupting rating of 200kA. Suitable for industrial electrical applications, it provides reliable protection against overcurrent conditions with low arc voltage and energy let-through, ensuring safety and system integrity.

Authorized Distributors
Source:DigiKey
Part No:20ET
Stock:0
Inv Date:06-11-2026
Price: Unit price: $181.09
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Part No:20ET
Stock:0
Inv Date:06-12-2026
Price: Unit price: $181.08
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Part No:20ET
Stock:0
Inv Date:06-11-2026
Price: Unit price: $183.94
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Part No:20ET
Stock:0
Inv Date:06-11-2026
Price: Unit price: $135.31
Buy/RFQ:
Part No:20ET
Stock:0
Inv Date:06-11-2026
Price: Unit price: $135.31
Buy/RFQ:
Part No:20ET
Stock:35
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

Eaton Bussmann 20ET industrial electrical fuse Specifications:

  • Voltage Rating: 690Vac/500Vde
  • Current Rating: 20A
  • Mounting: Bolt package
  • Dimensions: 17.10mm x 77.00mm
  • Interrupting Rating: 200kA RMS Sym.
  • Standards Compliance: BS 88 Part 4, IEC 269 Part 4, UL Recognized
  • Arc Voltage: Low arc voltage during operation
  • Performance: Excellent DC performance and surge withstand profile.
  • Application: Overcurrent protection in industrial and commercial systems.

Buy the Cooper 20ET – Reliable Fuse for Industrial Applications

Secure your electrical systems with the Cooper 20ET fuse, designed for high reliability and safety. Rated at 690VAC and 20A, it features a bolt mount for easy installation. Built to IEC standards and UL recognized, it provides excellent surge withstand, low arc voltage, and energy let-through, ensuring optimal system protection. Ideal for industrial power systems, this fuse helps prevent damages from overcurrent conditions while maintaining safety and system integrity. Order online today for fast delivery and guaranteed quality.

Buy Cooper 20ET now and experience unmatched reliability and performance in electrical protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann 20ET?

You can click on the BUY or RFQ button to purchase 20ET from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part 20ET?

You can download the 20ET datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of 20ET?

Eaton Bussmann

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