The SPB-404020 Stainless Steel Electrical Enclosures are designed to provide robust protection for electrical and control components in industrial, commercial, and outdoor environments. Manufactured from high-quality stainless steel, it delivers excellent corrosion resistance, mechanical strength, and long-term durability in harsh operating conditions.
With a size of 16 x 16 x 8 in (H × W × D), this enclosure offers additional internal space compared to compact models, making it suitable for more complex wiring systems and control assemblies.
Engineered to meet IP66 protection standards, the SPB series ensures excellent resistance against dust, water, and environmental exposure. It is also available with UL certification options, meeting strict safety requirements for North American industrial applications. Fast shipping is available from our California warehouse.
Product Specifications
| Specification | Details |
|---|---|
| Model | SPB-404020 |
| Material | Stainless Steel |
| Dimensions | 400 × 400 × 200 mm |
| Dimensions (inches) | 15.75 × 15.75 × 7.87 in |
| Orientation | H × W × D |
| Protection Level | IP66 |
| Certification | UL |
| Mounting Type | Wall Mounted |
| Surface Finish | Brushed / Wire Drawing |
| Mounting Plate | Galvanized Steel Plate Included |
| Door Type | Single Door with Lock |
| Sealing | PU Foam Gasket |
| Color | Stainless Steel Natural Finish |
Ships from Our US Warehouse
All orders are shipped from our California warehouse for faster delivery within the United States.
Processing Time
In-stock products are typically processed and prepared for shipment within 1–2 business days after payment confirmation.
Shipping Carriers
We ship via reliable carriers, including UPS and FedEx. Shipping costs are calculated at checkout based on the order weight, delivery destination, and selected shipping method.
Estimated Transit Time
Delivery usually takes 3–5 business days after shipment, depending on the destination and selected shipping method.
Tracking Information
A tracking number will be provided by email once your order has been shipped.

