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Eaton Bussmann FNQR212 Time-Delay High Voltage Fuse

This time-delay fuse is rated for 600 VAC and 2.5 Amps, featuring a cylindrical 5AG midget case measuring 10x38mm. Designed for applications with high voltage and delayed operation, it provides reliable control circuit transformer protection against short-circuits and inrush currents. Its slow-blow characteristic ensures it can withstand temporary surges without tripping. Suitable for use in fuseholders, the fuse is ideal for controlling transformers and circuit protection in industrial and commercial electrical systems, offering high interrupting capacity and compliance with UL and CSA standards.

Authorized Distributors
Source:DigiKey
Part No:FNQ-R-2-1-2
Stock:1
Inv Date:06-11-2026
Price: Unit price: $87.5
Buy/RFQ:
Source:DigiKey
Part No:FNQ-R-2-1/2
Stock:1
Inv Date:06-11-2026
Price: Unit price: $87.5
Buy/RFQ:
Part No:FNQ-R-2-1/2
Stock:0
Inv Date:06-12-2026
Price: Unit price: $87.5
Buy/RFQ:
Part No:FNQ-R-2-1/2
Stock:31
Inv Date:06-11-2026
Price: Unit price: $94.23
Buy/RFQ:
Part No:FNQ-R-2-1/2
Stock:104
Inv Date:06-11-2026
Price: Unit price: $87.21
Buy/RFQ:
Part No:FNQ-R-2-1/2
Stock:104
Inv Date:06-11-2026
Price: Unit price: $87.21
Buy/RFQ:

Eaton Bussmann FNQR212 Time-Delay High Voltage Fuse Specifications:

  • Voltage Rating: 600 VAC
  • Current Rating: 2.5 Amps
  • Case Size: 10x38 mm
  • Mounting: Holder-compatible
  • Type: Slow-blow, time lag
  • Construction: Cylindrical, 5AG midget
  • Standards: UL Listed, CSA Certified
  • Application: Control circuit transformer protection, high-voltage delays
  • Material: Cylindrical case with protective end caps
  • Inrush Withstand: Suitable for high inrush currents
  • Interrupting Capacity: Not specified in provided text

Buy the Cooper Series FNQ-R Time-Delay Fuse: FNQR212

Purchase the Cooper Series FNQ-R slow-blow fuse online today for reliable 600VAC protection in control circuits. Featuring a 10x38mm cylindrical case, it withstands high inrush currents, making it ideal for transformer applications and circuit management. This UL-listed fuse offers excellent delay characteristics, ensuring your electrical systems operate safely and efficiently. Designed for easy holder mounting, it guarantees reliable performance in industrial and commercial environments. Get yours now and safeguard your electrical infrastructure with trusted quality and instant online delivery.

Order your Cooper Series FNQ-R FNQR212 slow-blow fuse today and ensure dependable high-voltage circuit protection in your industrial system.

Frequently Asked Questions

Where can I buy Eaton Bussmann FNQR212?

You can click on the BUY or RFQ button to purchase FNQR212 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part FNQR212?

You can download the FNQR212 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of FNQR212?

Eaton Bussmann

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