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OptiFuse FPKR6A Fast-Acting Electrical Fuse

This 13/32 inch by 1 1/2 inch fast-acting fuse provides reliable circuit protection for electrical systems. Rated for 600VAC, it features UL Class CC classification and is suitable for general purpose and lighting applications. The fuse offers high current limiting capabilities with multiple ampere ratings from 100mA to 6A, ensuring safety and performance in various electrical setups. Constructed with rejection style ferrules, it is designed for quick, easy installation and durability in demanding environments, making it ideal for branch circuit protection in commercial and industrial settings.

Authorized Distributors
Source:DigiKey
Part No:FPK-R-6A
Stock:474
Inv Date:06-05-2026
Price: Unit price: $28.47
Buy/RFQ:
Part No:FPK-R-6A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $29.04
Buy/RFQ:

OptiFuse FPKR6A Fast-Acting Electrical Fuse Specifications:

  • Type: Fast-acting fuse
  • Physical Dimensions: 13/32 inch by 1 1/2 inch (9.9 mm x 38.1 mm)
  • Voltage Rating: 600VAC / 600VDC
  • Current Ratings: 100mA to 6A
  • Interrupt Rating: 200,000A at 600VAC, 100,000A at 600VDC
  • Standards and Certifications: UL Listed to Standard 248-4, CSA Certified to Standard C22.2 No. 248.4
  • Construction: Rejection style ferrule, UL Class CC
  • Material: Metal fuse element with UL recognised ceramic or plastic body
  • Features: Rapid response for overload conditions, reliable performance in branch circuit applications
  • Operating Environment: Suitable for general purpose and lighting electrical installations
  • Warning: Exceeding maximum ratings may cause damage, arcing, or flame
  • Note: Specifications subject to change without notice

Buy the Buy Optifuse Fast-Acting Fuse Part Number FPKR6A Online

Secure your electrical systems with the reliable Optifuse FPKR6A fast-acting fuse. Perfect for branch circuit protection in commercial and industrial settings, this fuse ensures safety with high current limiting capabilities and UL certification. Easy to install, durable, and designed for rapid response during overloads, it protects your equipment effectively. Trust Optifuse's quality for dependable performance in your electrical applications. Order online today and safeguard your circuits with this trusted fuse solution.

Buy Optifuse FPKR6A now and enjoy dependable branch circuit protection with high current limiting capability and UL certification.

Frequently Asked Questions

Where can I buy OptiFuse FPKR6A?

You can click on the BUY or RFQ button to purchase FPKR6A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FPKR6A?

You can download the FPKR6A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FPKR6A?

OptiFuse

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