Tripp Lite SRIN4181810R

Overview

The Tripp Lite SRIN4181810R is an outdoor industrial enclosure designed to protect sensitive equipment in harsh environments. With dimensions of 18 by 18 by 10 inches, it offers a secure, weather-resistant housing that guards against water, dust, and ice thanks to its NEMA 4 rating. Its sturdy metal construction and lockable door make it a reliable choice for safeguarding devices in industrial, security, and emergency response settings.

This enclosure is ready for surface mounting on walls or poles and includes both steel and plastic rear panels to accommodate various installation needs. The red powder-coated finish not only resists corrosion but also improves visibility in busy or hazardous areas, helping ensure your equipment remains both protected and easy to locate.

Key features

• NEMA 4 rating that protects equipment from water, dust, and ice, ensuring reliable operation outdoors
• Heavy-duty 14-gauge steel construction for long-lasting durability in demanding environments
• Lockable door with included key to prevent unauthorized access and secure valuable hardware
• Red powder-coated finish that enhances corrosion resistance and makes the enclosure easy to spot
• Flexible installation options with both metal and plastic rear panels to suit different mounting requirements
• Bottom conduit cutout designed for organized cable management without compromising enclosure integrity
• Surface mount design compatible with walls or poles, simplifying placement in various outdoor locations
• Backed by a 5-year limited warranty, providing confidence in the enclosure’s quality and longevity

Key specs

• Dimensions: 18 x 18 x 10 inches
• Material: 14-gauge steel
• Finish: Red powder-coated
• Protection rating: NEMA 4 (water, dust, ice resistant)
• Mounting type: Surface mount (wall or pole)
• Lock type: Key lock included
• Rear panels: Steel and plastic included
• Warranty: 5-year limited

Connectivity and compatibility

This enclosure is designed to house a variety of industrial and networking equipment, including security system components, fire control devices, and communication hardware. Its flexible rear panel options and conduit cutout support neat cable routing and secure connections, making it suitable for setups that require organized wiring and easy access for maintenance.

Ideal uses and environments

The SRIN4181810R fits well in outdoor and industrial environments where equipment protection is critical. It is a strong choice for facilities that need to secure sensitive electronics against weather and unauthorized access, such as manufacturing plants, public safety installations, and remote monitoring stations. Its visibility and rugged design also make it practical for locations where quick identification and durability are essential.

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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