Gould Shawmut TR500R TriOnic Time Delay, 500A, 250V

Ensure top-tier protection for your high-current electrical systems with the Gould Shawmut TR500R Tri-Onic Time Delay Fuse. Engineered to handle demanding applications, this time-delay fuse offers reliable performance, safeguarding your equipment from overloads and short circuits.

Key Features:

• High Current Rating: Supports up to 500A, making it ideal for high-current applications and heavy-duty equipment.
• Voltage Rating: Rated for 250V, suitable for a wide range of electrical systems requiring robust circuit protection.
• Time Delay Mechanism: Incorporates a time-delay feature to manage inrush currents and temporary overloads, reducing nuisance trips and improving system reliability.
• Durable Construction: Crafted with high-quality materials to endure harsh environments and ensure long-lasting functionality.
• Simple Installation: Designed for easy integration into standard fuse holders, facilitating quick and hassle-free replacements and maintenance.
• Versatile Application: Perfect for industrial machinery, power distribution systems, and other critical setups that demand dependable protection.
• Industry Compliance: Meets stringent industry standards for safety and performance, providing peace of mind and assurance of quality.

Why Choose Gould Shawmut TR500R Tri-Onic?

The Gould Shawmut TR500R Tri-Onic Time Delay Fuse is engineered for superior circuit protection, combining high current and voltage ratings with a reliable time-delay function. Its durable construction and ease of installation make it a preferred choice for high-demand electrical systems.

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.