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Eaton Bussmann FNQ1 Slow Blow Fuse

This is a slow blow, time delay fuse rated for 500 VAC and 1 Amp. It features a cylindrical package in a 5AG (midget) size, measuring 10.3mm in diameter and 38mm in length. Designed for mounting in fuseholders, it is ideal for motor control transformers and circuits with in-rush currents, ensuring safe and reliable operation in electrical systems. The fuse's construction includes fibre tube and nickel-plated brass endcaps for durability. It complies with UL and CSA standards, offering an interruption rating of 10,000A for enhanced safety and performance.

Authorized Distributors
Source:Newark
Part No:FNQ-1
Stock:1
Inv Date:06-11-2026
Price: Unit price: $87.05
Buy/RFQ:
Source:DigiKey
Part No:FNQ-1
Stock:3
Inv Date:06-11-2026
Price: Unit price: $84.51
Buy/RFQ:
Part No:FNQ-1
Stock:6
Inv Date:06-12-2026
Price: Unit price: $84.51
Buy/RFQ:
Part No:FNQ-1
Stock:5
Inv Date:06-11-2026
Price: Unit price: $88.79
Buy/RFQ:
Part No:FNQ-1
Stock:0
Inv Date:06-11-2026
Price: Unit price: $84.3
Buy/RFQ:
Part No:FNQ-1
Stock:0
Inv Date:06-11-2026
Price: Unit price: $84.3
Buy/RFQ:

Eaton Bussmann FNQ1 Slow Blow Fuse Specifications:

  • Voltage Rating: 500 VAC
  • Current Rating: 1 Amp
  • Type: Slow blow, time delay fuse
  • Size: 13/32 inches x 1-1/2 inches (approx. 10.3mm diameter, 38mm length)
  • Construction: Fibre tube, nickel-plated brass endcaps
  • Interruption Rating: 10,000A
  • Standards: UL Listed, CSA Certified
  • Application: Motor control transformers, circuits with in-rush currents
  • Lead Type: Mountable in fuseholders, panel-mount fuseholders, in-line fuseholders
  • Compliance: European Union Low Voltage Directive

Buy the Bussmann Series FNQ Slow Blow Fuse: FNQ1

Purchase the Bussmann Series FNQ1 slow blow fuse online today for dependable circuit protection. Designed for 500 VAC applications, this 1A fuse features a durable fibre tube and nickel-plated brass endcaps. Its 13/32” x 1-1/2” size makes it ideal for mounting in fuseholders, ensuring safety and reliable operation in motor control, transformer, and high in-rush current circuits. Trust genuine Bussmann quality to protect your electrical systems efficiently.

Order your Bussmann Series FNQ1 slow blow fuse today and ensure reliable protection for motor control transformers and high in-rush current circuits.

Frequently Asked Questions

Where can I buy Eaton Bussmann FNQ1?

You can click on the BUY or RFQ button to purchase FNQ1 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part FNQ1?

You can download the FNQ1 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of FNQ1?

Eaton Bussmann

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