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OptiFuse FPK9A Industrial Overcurrent Fuse

A 13/32 inch by 1.5 inch fast-acting midget fuse designed for reliable overcurrent protection in industrial electrical applications. Rated for 600VAC and 500VDC, this UL Class M fuse ensures safety and compliance with UL and CSA standards. Suitable for use in general purpose circuits, it features a high interrupt rating of up to 100,000A, making it ideal for protecting sensitive equipment from overcurrent conditions. Its compact size and robust construction deliver precise, quick response to electrical faults, enhancing system reliability and safety.

Authorized Distributors
Source:DigiKey
Part No:FPK-9A
Stock:939
Inv Date:06-05-2026
Price: Unit price: $26.19
Buy/RFQ:
Part No:FPK-9A
Stock:20
Inv Date:06-05-2026
Price: Unit price: $4.53
Buy/RFQ:
Part No:FPK-9A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $14.17
Buy/RFQ:
Part No:FPK-9A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $14.17
Buy/RFQ:

OptiFuse FPK9A Industrial Overcurrent Fuse Specifications:

  • Size: 13/32 inch x 1.5 inch
  • Voltage Ratings: 600VAC, 500VDC
  • Current Ratings: 9A (described), and ranges up to 30A
  • UL Standard: 248-14, Class M
  • CSA Certified: C22.2 No. 248.14
  • Interrupt Ratings: Up to 100,000A at 600VAC and 600VDC
  • Agency Standards: UL Listed, CSA Certified, RoHS Compliant
  • Material: Fast-acting fuse element with robust construction
  • Application: General purpose overcurrent protection in industrial electrical systems
  • Dimensions: 13/32 inch (0.406 inch) diameter, 1.5 inch length
  • Mechanical: Suitable for quick response in overcurrent scenarios
  • Warning: Avoid contact with chemicals or solvents that may damage the fuse
  • Note: Specifications are subject to change without notice

Buy the OptiFuse FPK9A – Reliable Overcurrent Protection for Industrial Applications

Experience reliable circuit protection with the OptiFuse FPK9A, a fast-acting fuse for industrial applications. Rated for 600VAC and 500VDC, with UL Class M safety certification, it provides high interrupt ratings and quick response to overcurrent conditions. Its compact size makes it ideal for space-constrained electrical panels. Perfect for protecting sensitive equipment in general purpose and lighting circuits, this fuse ensures safety, compliance, and long-term durability. Buy online now for dependable, easy-to-install circuit protection.

Get OptiFuse FPK9A today—built for precision, safety, and long-lasting durability in electrical systems.

Frequently Asked Questions

Where can I buy OptiFuse FPK9A?

You can click on the BUY or RFQ button to purchase FPK9A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FPK9A?

You can download the FPK9A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FPK9A?

OptiFuse

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