Littelfuse FLSR80 Time Delay Fuse, Class RK5, 600V

Ensure reliable protection for your high-voltage electrical systems with the Littelfuse FLSR80 Time Delay Fuse, Class RK5. Designed for circuits rated up to 600V, this fuse offers dependable overcurrent protection with its time delay feature, making it suitable for both industrial and commercial applications.

Key Features:

• Model: Littelfuse FLSR80
• Type: Time Delay Fuse
• Class: RK5
• Voltage Rating: 600 Volts
• Current Rating: 80 Amperes
• Application: Ideal for protecting electrical circuits from overcurrent conditions and short circuits in various high-voltage environments
• Design: Time delay feature allows for handling temporary overloads, reducing the risk of nuisance tripping and enhancing system reliability
• Construction: Built with high-quality materials to ensure durability and consistent performance

Why Choose Littelfuse FLSR80?

• Reliable Overcurrent Protection: Provides effective protection for high-voltage circuits, safeguarding your electrical systems from damage due to overcurrent.
• Time Delay Feature: Allows for temporary overloads, minimizing the risk of nuisance tripping and ensuring stable circuit operation.
• High Voltage Rating: Rated for 600V, making it suitable for a range of high-voltage applications.
• Durable Construction: Made with durable materials for long-lasting performance and reliability in demanding environments.
• Enhanced Performance: Delivers consistent and dependable protection for your electrical circuits.

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.