nVent ASST124-316 - Rain hood Wall Mounted Enclosures, 1200x400, Stainless 316
nVent

ASST124-316

UPC: 783510451240

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Overview

The **nVent ASST124-316 Rain Hood Wall Mounted Enclosure** is a premium stainless steel solution engineered to safeguard critical electrical and electronic components from water ingress in demanding industrial environments. Designed with a **sloped roof and integrated rain hood**, this enclosure ensures that accumulated water is diverted away from the enclosure interior, even when the door is opened for maintenance or inspection. Manufactured by **nVent**, a global leader in thermal management and electrical protection solutions, the ASST124-316 combines durability, corrosion resistance, and precision engineering to deliver long-term reliability in harsh outdoor or wet conditions. This **Type 316 stainless steel enclosure** is ideal for applications where exposure to moisture, rain, or humidity poses a risk to sensitive equipment. The **1200x400mm dimensions** provide ample space for housing control panels, PLCs, motor drives, or other industrial electronics, while the **wall-mounted design** simplifies installation in facilities such as manufacturing plants, water treatment plants, food processing facilities, or chemical processing sites. The **sloped roof design** is a critical feature, as it prevents water from pooling on the enclosure surface and minimizes the risk of leaks through seams or gaskets. Unlike standard enclosures, the rain hood design actively **diverts water away from the enclosure door and ventilation openings**, reducing the likelihood of internal condensation or corrosion. **Key Features of the nVent ASST124-316 Rain Hood Enclosure:** - **Corrosion-resistant Type 316 stainless steel** for superior durability in coastal, chemical, or high-humidity environments. - **Sloped roof with integrated rain hood** to channel water away from the enclosure, protecting internal components during door openings. - **Wall-mounted design** for secure, space-efficient installation in industrial facilities. - **Ample interior space (1200x400mm)** to accommodate a wide range of electrical and electronic equipment. - **Manufactured in the US** by nVent, ensuring adherence to strict quality standards and compliance with industry regulations. **Typical Applications:** The nVent ASST124-316 is widely used in industries where equipment must operate reliably despite exposure to moisture or outdoor conditions. Common applications include: - **Water and wastewater treatment plants**, where enclosures are frequently exposed to high humidity and splashing. - **Food and beverage processing facilities**, where washdowns and sanitation protocols require robust, corrosion-resistant housings. - **Chemical and petrochemical plants**, where corrosive atmospheres demand stainless steel construction. - **Outdoor substations and solar power installations**, where rain, snow, and temperature fluctuations are constant challenges. - **Marine and offshore environments**, where saltwater exposure accelerates corrosion in standard materials. **Why Choose nVent for Rain Hood Enclosures?** nVent is a trusted name in the electrical and thermal management industry, known for its innovative solutions that enhance safety, reliability, and performance. The ASST124-316 is part of nVent’s **Hoffman line of industrial enclosures**, which are designed to meet the rigorous demands of modern industrial applications. With a focus on **durability, ease of installation, and long-term protection**, nVent enclosures are a preferred choice for engineers and facility managers who prioritize equipment longevity and operational uptime. **Installation and Maintenance Considerations:** Proper installation is critical to maximizing the performance of the ASST124-316. The enclosure should be mounted on a **flat, stable surface** with adequate support to handle its weight and the environmental stresses it may encounter. When positioning the enclosure, consider factors such as **prevailing wind direction, proximity to water sources, and potential obstructions** that could interfere with the rain hood’s water diversion capabilities. Regular maintenance, including **inspection of gaskets, fasteners, and the sloped roof**, will ensure the enclosure continues to provide optimal protection against water ingress. For professionals seeking a **high-performance, corrosion-resistant enclosure** that delivers reliable water protection, the **nVent ASST124-316 Rain Hood Wall Mounted Enclosure** is an excellent choice. Its **stainless steel construction, sloped roof design, and spacious interior** make it well-suited for a variety of industrial applications where moisture resistance is a priority. Trusted by industry leaders worldwide, nVent’s enclosures are backed by decades of engineering expertise and a commitment to quality that ensures your equipment remains protected, no matter the conditions.
  • Description: To be fitted as an outdoor shelter on stainless steel wall mounted enclosures. The roof is slightly sloped and has a drip strip. Machining is required. Dimensions of the enclosure will be increased by H: 60 mm, W: 20 mm and D: 20 mm
  • Material: AISI 304 / AISI 316L pre-grained stainless steel
  • Finish: 400 pre-grained stainless steel
  • Pack quantity: 1 rain hood with mounting material
  • Additional information: ASST is not compatible with 180º MMHS hinges
  • Rain hoods are not compatible with combined enclosures; The overall dimensions of the enclosure will increase by 60mm in height, 20mm in width and 20mm in depth
  • Package quantity: 1
  • Includes mounting hardware
  • ASST is not compatible with 180° MMHS hinges

Specifications

Depth
15.75 in
Depth
400 mm
Enclosure Material
Mild Steel
Finish
Brushed
Height
44 IN
Height
2.32 in
Material
Stainless Steel 316L
Material
Stainless 316
Mounting Type
Wall mounted
Product Family
Wall Mounted
Size
1200x400 mm
Type
Protection
Width
47.24 in
Width
1,200 mm
Works With
IEC
Rain hood, 1200x300, Stainless 316

ASST123-316

Rain hood, 1200x300, Stainless 316
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This is a screwless electrical box mount for supporting an electrical box with drywall. It is made of pre-galvanized steel and has a stamped construction. The design is one-piece break-away and is intended to prevent box pullout. Listed dimensions include a trade size of 5.25 x 3.50 x 0.023 and leg length of 2.50 in with a leg width of 0.50 in.

BST

This is a screwless electrical box mount for supporting an electrical box with drywall. It is made of pre-galvanized steel and has a stamped construction. The design is one-piece break-away and is intended to prevent box pullout. Listed dimensions include a trade size of 5.25 x 3.50 x 0.023 and leg length of 2.50 in with a leg width of 0.50 in.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.