Tripp Lite SUWEL520C-20

Overview

The Tripp Lite SUWEL520C-20 is a 120V single-phase whip extension cable designed to extend power connections safely and efficiently over a 20-foot (6.09 meter) distance. Featuring an L5-20R outlet and an L5-20P plug, this cable is built to support devices requiring this specific power configuration. Its 12 AWG wire gauge ensures stable and efficient power transmission, making it suitable for demanding industrial, commercial, and professional environments.

This extension cable is ideal for setups where flexibility and durability are essential, such as workshops, construction sites, and data centers. Its robust design handles single-phase power distribution reliably, helping maintain consistent energy delivery to your equipment.

Key features

• Provides a secure connection with an L5-20R outlet and L5-20P plug designed for compatibility with specific power devices
• Extends power reach by 20 feet (6.09 meters), allowing greater flexibility in equipment placement
• 12 AWG wire gauge supports efficient power transmission while maintaining safety standards
• Durable construction built to withstand demanding industrial and commercial environments
• Designed for single-phase 120V power distribution to ensure consistent energy delivery

Key specs

• Voltage: 120V single-phase
• Length: 20 feet (6.09 meters)
• Wire gauge: 12 AWG
• Input connector: L5-20P plug
• Output connector: L5-20R outlet

Connectivity and compatibility

This extension cable is compatible with devices and equipment that require a 120V single-phase power supply with L5-20 connectors. It fits well in environments where secure and stable power connections are necessary, such as industrial machinery, commercial appliances, and professional-grade tools.

• L5-20P plug ensures a reliable input connection to power sources
• L5-20R outlet provides a secure output connection for compatible devices

Ideal uses and environments

The SUWEL520C-20 is well suited to professional settings where power needs to be extended safely without sacrificing reliability. It works effectively in workshops, construction sites, data centers, and other commercial or industrial locations where equipment placement flexibility is important. This cable supports users who require a dependable extension solution that balances length, power capacity, and durability.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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