Fusetron FRSR 2 1/4 Time Delay, Class RK5/ Lot of 2

SKU: 9376
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Regular price $19.99

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Enhance your electrical system’s protection with the Littelfuse FLSR1 Time Delay Fuse, Class RK-5. Rated for 600V, these time delay fuses are ideal for safeguarding your circuits against overcurrent conditions. This lot of 3 provides you with multiple fuses for replacements or new installations, ensuring continuous protection and reliability.


Key Features:

  • Model: Littelfuse FLSR1
  • Type: Time Delay Fuse
  • Class: RK-5
  • Voltage Rating: 600 Volts
  • Current Rating: 1 Ampere
  • Application: Designed for use in various high-voltage applications requiring reliable time delay protection
  • Design: Time delay feature allows for temporary overloads, reducing the risk of nuisance tripping and enhancing circuit reliability
  • Construction: High-quality materials ensure durability and long-term performance

Why Choose Littelfuse FLSR1?

  • Reliable Protection: Offers dependable protection against overcurrent conditions, safeguarding your electrical systems from potential damage.
  • Time Delay Feature: Provides temporary overload tolerance, minimizing the risk of nuisance tripping and improving system stability.
  • High Voltage Rating: Suitable for use in circuits with a voltage rating of up to 600V, making it versatile for various applications.
  • Lot of 3: Convenient pack size for multiple installations or replacements, ensuring you have fuses readily available.
  • Durable Construction: Built to last, offering consistent performance and reliability in demanding environments.

We ship orders Monday through Friday, excluding holidays. Most in-stock items are processed and shipped within 1–2 business days. Once your order ships, you’ll receive tracking information via email.

Standard Shipping: 2–5 business days (carrier: USPS, UPS, or FedEx depending on item size and destination)

Expedited Shipping: Available upon request. Contact us before ordering.

Freight Shipping: Larger or palletized orders may ship via LTL freight. We’ll contact you directly for delivery coordination.

Shipping Rates:
Shipping costs are calculated at checkout based on weight, dimensions, and destination. For bulk orders or local pickups, please contact us for custom shipping options.

New Products are covered by a 90 Day Warranty. Used Products are sold as is.

   Returns are accepted within 30 days of delivery.
    •    Items (new or used) must be in the same condition as received and include original packaging when possible.
    •    A receipt or proof of purchase is required.
    •    Buyer is responsible for return shipping unless the item is defective or not as described.

 A 20% restocking fee applies to all returns not due to defects or listing errors (e.g., ordered by mistake, no longer needed).
    •    This fee will be deducted from the refund total.