Bussmann FRSR50 Time Delay Fuse

he Bussmann FRS-R-50 Time Delay Fuse is a high-quality overcurrent protection device designed to safeguard your electrical systems and equipment. Known for its durability and reliable performance, this fuse is ideal for use in industrial, commercial, and residential applications where protection against short circuits and overloads is essential. The time-delay feature allows for momentary overloads while offering protection against prolonged faults, ensuring equipment stays safe under demanding conditions.

Key Features of the Bussmann FRS-R-50 Time Delay Fuse:

• Time Delay Design: Allows temporary overloads without immediately blowing the fuse, offering reliable protection in systems that experience inrush currents.
• Current Rating: Rated at 50 Amps for use in high-power applications.
• Versatile Application: Ideal for use in motor circuits, HVAC systems, industrial equipment, and other sensitive electrical devices that require a time-delay fuse.
• High-Quality Construction: Made with top-grade materials for enhanced durability and long service life.
• Fast and Reliable Protection: Quickly responds to short circuits and prolonged overloads, reducing the risk of equipment damage or failure.

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.