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OptiFuse FMRR315A Micro Fuse

The fast-acting micro fuse features a square thermoplastic body with long radial leads, conforming to North American safety standards. Designed for quick protection against overcurrent, it has a rated current of 3.15A and voltage of 250V. Made from UL94V-0 thermoplastic and silver alloy, it ensures reliable electrical performance and easy mounting. Suitable for various electronics and industrial applications, the fuse provides dependable safety by disconnecting power rapidly during overloads, with impulse ratings up to 50A at 250V. Its durable construction ensures longevity in demanding environments.

Authorized Distributors
Part No:FMR-R-3.15A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.575
Buy/RFQ:
Part No:FMR-R-3.15A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.575
Buy/RFQ:

OptiFuse FMRR315A Micro Fuse Specifications:

  • Body Material: Thermoplastic UL94V-0
  • Body Shape: Square
  • Lead Type: Long radial leads
  • Current Rating: 3.15A
  • Voltage Rating: 250V
  • Interrupt Rating: 50A at 250VAC
  • Material: Silver alloy
  • Dimensions: 0.33 inches (8.5 mm) x 0.02 inches (0.5 mm)
  • Mounting Holes: Diameter 0.02 inches (0.5 mm)
  • Operation Conditions: Designed for occasional overcurrent protection, avoid contact with chemical solvents

Buy the OptiFuse FMR315A – Reliable Micro Fuse for Industrial Applications

Order the OptiFuse micro fuse online today. With its quick-acting design and long radial leads, this 3.15A, 250V fuse provides dependable safety in industrial and electronic applications. Its square thermoplastic body and silver alloy contact ensure durability and reliable performance, making it ideal for circuit protection, appliances, and industrial equipment. Purchase now to experience prompt delivery and secure reliable overcurrent safety for your critical systems, ensuring operational continuity and compliance with safety standards.

Buy OptiFuse FMR315A micro fuse now and ensure quick, reliable overcurrent protection for your industrial and electronic devices.

Frequently Asked Questions

Where can I buy OptiFuse FMRR315A?

You can click on the BUY or RFQ button to purchase FMRR315A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FMRR315A?

You can download the FMRR315A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FMRR315A?

OptiFuse

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