
Heavy-duty Floor Standing Enclosures
Customization Options
Size & Structure Customization
Adjustable height, width, depth, and door styles (single/double/side access) to fit different industrial installation needs.
Material & Surface Finish Choices
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Cutouts & Internal Accessories
Precise CNC cutouts for switches and cable glands, plus customizable DIN rails, mounting plates, ventilation options, and grounding accessories.
Product Advantages
- Robust Structural Strength
Made from reinforced steel with welded construction, ensuring high load-bearing capacity and stability for heavy electrical systems.
- Enhanced Protection Performance
Supports high IP ratings with gasketed doors and sealed gland plates, providing strong dustproof, waterproof, and corrosion-resistant performance.
- Large Internal Space for Complex Systems
Offers generous room for switchgear, control modules, and cable routing, ideal for large-scale industrial equipment integration.

Why Choose Us
Proven Manufacturing Expertise
With advanced production facilities and strict quality control, Prota delivers heavy-duty floor standing enclosures engineered for long-term reliability and industrial performance.
Tailored Solutions for B2B Projects
We customize enclosure size, layout, cutouts, materials, and accessories based on your engineering drawings and project requirements, ensuring a perfect fit for complex electrical systems.
End-to-End Service Support
From design consultation to fabrication, assembly, inspection, and global delivery, we provide a complete one-stop service that helps clients reduce procurement time and improve project efficiency.
FAQ
What materials are available for the enclosure?
Most heavy-duty models are made from cold-rolled steel, galvanized steel, or stainless steel to ensure durability and corrosion resistance in harsh environments.
What IP rating can your enclosures achieve?
Depending on the design, our enclosures typically reach IP54, IP55, or IP66, offering strong protection against dust, water spray, and outdoor conditions.
Can you support bulk orders for B2B clients?
Absolutely. We have stable production capacity and strict QC, ensuring on-time delivery for large industrial projects.
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