NEMA 3S Enclosure Manufacturer
Weather-resistant NEMA 3S enclosure provides superior protection against rain, dust, and corrosion. Custom-fabricated from high-grade sheet metal with precise welding and gasketed construction for outdoor applications.
- Free quotes within one day
- Lead time as fast as 3-5 days
- ISO 9001：2015 certified
Custom NEMA 3S Enclosure
Precision-engineered custom NEMA 3S enclosures tailored to your exact specifications. Built with premium-grade sheet metal and advanced fabrication techniques, these enclosures offer exceptional protection against dust, rain, snow, and external formation of ice.
Our expert team ensures precise welding, perfect sealing, and a durable powder coating finish. Features include custom dimensions, multiple access points, specialized mounting options, and various cable entry configurations. Each enclosure undergoes rigorous quality testing to meet NEMA 3S standards. It is ideal for protecting sensitive equipment in challenging outdoor environments.
NEMA 3S Enclosure Types
Wall-Mount Enclosures
Compact, single-door design for wall installation. Perfect for protecting electrical components in outdoor environments with minimal space requirements.
Free-Standing Enclosures
Heavy-duty floor-mounted cabinets with multi-door access. Ideal for large-scale industrial applications requiring extensive equipment protection.
Junction Box Enclosures
Small to medium-sized boxes with removable covers. Designed for electrical connections and control equipment in weatherproof applications.
Console Enclosures
Sloped-top design with ergonomic access panels. Suitable for housing control interfaces and monitoring equipment in outdoor industrial settings.
Multi-Door Enclosures
Modular configuration with multiple access points. Engineered for complex systems requiring sectional organization and frequent maintenance access.
Features of NEMA 3S Enclosures
- Weather-resistant construction prevents ingress of rain, sleet, snow, and windblown dust
- Gasket-sealed doors and removable panels ensure complete protection from external elements
- High-quality sheet metal fabrication with precision welding for structural integrity
- External mounting provisions to ensure easy installation and maintenance
- Corrosion-resistant finish ideal for outdoor and industrial environments
- Available in customizable dimensions to meet specific project requirements
- Hinged doors with quick-release latches for convenient access
- Double-folded seams enhance durability and waterproof performance
- Optional accessories include mounting plates, viewing windows, and cable glands
Applications of NEMA 3S Enclosures
NEMA 3S Enclosures are ideal for outdoor installations where equipment requires protection from weather elements. Common applications include:
- Industrial control panels and electrical equipment
- Outdoor telecommunications equipment
- Building automation systems
- Utility connection boxes
- HVAC control units
- Solar power system components
- Parking lot lighting controls
- Security and surveillance equipment housing
These enclosures particularly excel in areas with heavy rainfall, snow, or dusty conditions while providing access for external operation of equipment without exposing internal components to environmental hazards.
Why Choose Shengen to Customize Your NEMA 3S Enclosure
With 10 years of expertise in sheet metal fabrication, Shengen delivers premium-quality NEMA 3S enclosures tailored to your specifications. Our experienced engineering team uses advanced CNC and laser cutting technology to ensure precise manufacturing, from prototype to mass production.
We guarantee strict quality control, competitive pricing, and efficient lead times. Our enclosures undergo rigorous testing to meet NEMA standards, providing reliable protection for your equipment. Choose Shengen for professional design support, flexible customization options, and responsive customer service throughout your project.
The Process Flow & Duration Estimation
Please note that the final cost depends on the customized service you require, the specifications of the raw materials used, the relevant national laws, and the distance of transportation. Take the example of booking a tall container of products:
Step 1: Drawing Design (within 1 day)
Designers use CAD to quickly as well as accurately modify designs to meet the desired specifications, ensuring that the final product meets the required specifications quickly and accurately.
Step 2: Product Proofing (1-2 days)
Product proofing is an essential part of the manufacturing process that can help businesses ensure the quality and consistency of their products while minimizing risks and costs associated with defects or errors in production.
Step 3: Bulk Manufacturing (1-3 days)
Once the specifications and quality of the product are confirmed to be in order, it is ready for mass production.
Step 4: Shipping (3-5 days)
Once the products arrive at their destination, you will receive an alert. You can plan how to collect your shipped goods.
Get A Free Quote
Contact us to get a free quote and more expertise about sheet metal fabrication. Your project will meet the right solution with Shengen.
Custom Sheet Metal Fabrication with Easy
At Shengen, We turn complex Into Simple! Follow the following three steps to start today!
- Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
- We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
- We will start mass production after getting your approval and deposit, and we will handle the shipment.