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Eaton Bussmann FNQR1810 Control Circuit Fuse

This is a slow-blow, time lag fuse rated for 600 VAC and 1.8 Amps. It features a cylindrical package with a 5AG midget case measuring 10 mm in diameter and 38 mm in length. The fuse provides reliable overcurrent protection for electrical circuits, protecting downstream components from damaging thermal and magnetic effects during short circuits and inrush conditions. Suitable for control circuit transformers, it is UL Listed and CSA Certified, meeting industry standards for durability and safety. Its design ensures high inrush current handling with time-delay characteristics, ideal for various control applications.

Authorized Distributors
Source:DigiKey
Part No:FNQ-R-1-8-10
Stock:0
Inv Date:06-11-2026
Price: Unit price: $94.814
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Source:DigiKey
Part No:FNQ-R-1-8/10
Stock:0
Inv Date:06-11-2026
Price: Unit price: $94.814
Buy/RFQ:
Part No:FNQ-R-1-8/10
Stock:5
Inv Date:06-12-2026
Price: Unit price: $133.82
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Part No:FNQ-R-1-8/10
Stock:0
Inv Date:06-11-2026
Price: Unit price: $123.82
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Part No:FNQ-R-1-8/10
Stock:0
Inv Date:06-11-2026
Price: Unit price: $92.2
Buy/RFQ:
Part No:FNQ-R-1-8/10
Stock:0
Inv Date:06-11-2026
Price: Unit price: $92.2
Buy/RFQ:

Eaton Bussmann FNQR1810 Control Circuit Fuse Specifications:

  • Voltage Rating: 600 VAC
  • Current Rating: 1.8 Amps
  • Type: Slow-blow, Time Lag
  • Package: Cylindrical, 5AG Midget Case
  • Diameter: 10 mm
  • Length: 38 mm
  • Certifications: UL Listed, CSA Certified
  • Design: Provides high inrush current tolerance
  • Application: Control circuit transformers, electrical circuits
  • Material: Melamine tube with nickel-plated brass endcaps
  • Interrupting Rating: 200,000A RMS Sym.
  • Standards: UL 248-4, CSA 1422-01

Buy the Buy Bussmann Control Circuit Fuse Part Number FNQR1810 Online

Purchase the Bussmann control circuit fuse FNQR1810 online today and ensure reliable overcurrent protection for your electrical circuits. Designed for 600V systems at 1.8A, this slow-blow fuse features a durable cylindrical case measuring 10 mm in diameter and 38 mm in length. Its high inrush current tolerance and time-delay characteristics make it ideal for control transformers and sensitive electronic equipment. UL and CSA certified, it guarantees safety, quality, and peace of mind for industrial and commercial applications. Order now for fast and secure online delivery.

Buy Bussmann FNQR1810 now and experience unmatched reliability and performance in control circuit protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann FNQR1810?

You can click on the BUY or RFQ button to purchase FNQR1810 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part FNQR1810?

You can download the FNQR1810 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of FNQR1810?

Eaton Bussmann

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