Littelfuse FLNR350 SloBlo Fuse Time Delay

Enhance your circuit protection with the Littelfuse FLNR-350 Slo-Blo Fuse. Designed for reliable overcurrent protection, this time delay fuse is rated at 350A and is perfect for applications that require protection against temporary overloads. Its Slo-Blo feature allows it to handle short-term surges without blowing immediately, making it ideal for preventing unnecessary outages and maintaining system stability.

Key Features:

• Model: Littelfuse FLNR-350
• Type: Slo-Blo Time Delay Fuse
• Current Rating: 350 Amperes
• Voltage Rating: Suitable for standard voltage applications (please refer to specific voltage ratings)
• Design: Time delay functionality to withstand brief overloads, reducing the risk of nuisance tripping
• Construction: Durable build designed to handle high-current conditions with reliability
• Application: Ideal for protecting electrical circuits, machinery, and equipment in various industrial and commercial settings
• Compliance: Meets industry standards for safety and performance in circuit protection

Why Choose Littelfuse FLNR-350?

• Reliable Protection: Provides dependable overcurrent protection to prevent circuit damage and ensure operational safety.
• Time Delay Feature: Allows the fuse to handle temporary surges without immediate disruption, enhancing system reliability.
• Durable Construction: Designed for high-current applications with robust materials to withstand demanding conditions.
• Versatile Use: Suitable for a broad range of applications, including industrial machinery and commercial equipment.
• Enhanced Safety: Adheres to stringent safety standards for effective and secure overcurrent protection.

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.