18x16x10 UL® Listed Polycarb Weatherproof NEMA 3R IP24 Enclosure, 120 VAC Mnt Plate, Solid State Thermostat Dual Fan, Dark Gray

The versatile containers known as weatherproof NEMA enclosures offer protection against harsh environmental conditions, ensuring the longevity and reliability of the components they house. Weatherproof NEMA enclosures thus play a crucial role in safeguarding sensitive equipment across various industries. Let’s explore six top applications for these products, highlighting how their diverse features meet specific industry needs.

  1. Outdoor Telecommunications Equipment

The telecommunications industry relies heavily on NEMA (National Electrical Manufacturers Association) enclosures to protect critical network infrastructure. These enclosures shield sensitive electronic components from rain, snow, dust, and extreme temperatures. Enclosures made of fiberglass FRP or stainless steel are ideal for housing multiple components. UV-resistant interiors prevent degradation from sunlight exposure, while built-in cooling fans maintain optimal operating temperatures for network switches, routers, and power supplies. Pole-mounted options are perfect for elevating equipment in remote locations.

  1. Industrial Control Systems

In manufacturing and processing plants, NEMA enclosures protect programmable logic controllers (PLCs), human-machine interfaces (HMIs), and other control system components. Polycarbonate or ABS plastic enclosures with gasketed lids offer excellent protection against dust, oil, and water splashes common in industrial environments. Enclosures with built-in 120-volt AC surge-protected power supplies ensure consistent power delivery to sensitive electronics. Wall-mounted options allow for easy access and space-efficient installation on factory floors.

  1. Outdoor Security and Surveillance Systems

NEMA enclosures are essential for protecting outdoor security cameras, video recorders, and associated equipment. Enclosures made of stainless steel or polycarbonate offer robust protection against vandalism and harsh weather. Those with built-in heaters prevent condensation and ensure proper functionality in cold climates, while those with cooling fans maintain optimal operating temperatures in hot environments. Pole-mounted options are ideal for positioning cameras at strategic heights and locations.

  1. Solar Power Systems

The renewable energy sector utilizes weatherproof NEMA enclosures to protect solar inverters, charge controllers, and batteries. Fiberglass FRP enclosures with UV-resistant interiors are well-suited for this application, offering durability and protection against solar radiation. Vented enclosures allow for natural cooling of heat-generating components, while gasketed lids prevent water and dust ingress. Wall-mounted options are perfect for installing equipment adjacent to solar panel arrays on buildings or in solar farms.

  1. Water Treatment and Management Systems

In water treatment facilities and irrigation systems, NEMA enclosures protect pumps, flow meters, and control equipment from moisture and corrosive chemicals. Stainless steel outdoor enclosures with corrosion-resistant interiors offer superior protection in these challenging environments. Medium to large-sized enclosures accommodate various components, while built-in cooling fans prevent overheating of pumps and control systems. Pole-mounted options elevate sensitive equipment above potential flood levels in outdoor locations.

  1. Transportation and Traffic Management

NEMA enclosures play a vital role in protecting traffic signal controllers, railway signaling systems, and intelligent transportation system (ITS) equipment. These enclosures must withstand vibrations, extreme temperatures, and exposure to road salt and pollutants. Stainless steel or ABS plastic enclosures with gasketed lids offer excellent protection against these elements. Enclosures with built-in heaters ensure proper operation in cold climates, preventing ice buildup and condensation. Wall-mounted options are suitable for installation on poles or in roadside cabinets.

From telecommunications and industrial control to outdoor security and renewable energy, NEMA enclosures offer tailored solutions to meet specific application requirements. By selecting the appropriate size, material, and features, organizations can ensure the longevity and reliability of their equipment, ultimately improving operational efficiency and reducing maintenance costs.

ShowMeCables’ Weatherproof NEMA Enclosures

Protect your critical remote wireless LAN Wi-Fi equipment from theft, weather damage, and corrosion with SMC’s line of NEMA indoor/outdoor cabinets. These enclosures are made from high-impact polycarbonate, fiberglass FRP, ABS plastic, or stainless steel, and are lockable to keep your expensive electronics safe from intruders but lightweight and easy to install. We offer them in 11 sizes (from 12 x 10 x 5 inches up to 30 x 24 x 11) and with features such as fans and/or heaters and a built-in AC power supply. Mount these safe havens to a wall or pole and enjoy the peace of mind of knowing your gear is protected come what may.

At ShowMeCables, our weatherproof NEMA enclosures are in stock and ready for same-day shipping if ordered before 4 p.m. EST. Browse our complete line of weatherproof NEMA enclosures today!