Appleton SJB5637204 316L Stainless Steel Junction Box
Technical Specification
- Make: Appleton
- Model code: SJB5637204
- Series: Appleton SJB Series 316L Stainless Steel Junction Boxes
- Construction: 316L Stainless Steel
- Metallic / Non-Metallic: Metallic
Terminal, junction box enclosure for various electrical devices Designed for use in areas designed for Zone 1, where flammable gases or vapors are present either continuously or intermittently such as: Petroleum, Chemical, Refineries, Other industrial process facilities, Food processing, Dairy, Brewing, Other commercial facilities Ideal for wet or corrosive atmospheres Austenitic stainless steel contains at least 10.5% Chrome (Cr). Chrome is a protective layer that shields the material from humidity in the air 316L stainless steel contains Molybdenum (Mo), which provides excellent corrosion resistance especially against chlorides Smooth, continuous welded seams. Poured in place polyurethane door gasket Supplied with 4 neoprene sealed gland plates for ease of cable installation M8 feed-thru earth/ground stud
Read more| Make | Appleton |
|---|---|
| Manufacturer | Emerson Electric Co. |
| Category | Motors and Electrical Equipment>Electrical Enclosures |
| Model code | SJB5637204 |
| Series | Appleton SJB Series 316L Stainless Steel Junction Boxes |
| Construction | 316L Stainless Steel |
| Metallic / Non-Metallic | Metallic |
| Solid/Clear cover | Solid |
| Standards | cCSAus Listed: 013017 |
| Protection | IP66 |
| Depth | 200 mm |
| Height | 560 mm |
| Width | 370 mm |
Product description
The Appleton SJB5637204 is a premium junction box crafted from robust 316L stainless steel, ensuring optimal performance in harsh environments. This explosion-protected terminal enclosure is ideal for Class I Zone 1 areas where flammable gases may be present, making it perfect for industries like petroleum, chemical processing, and food production.
Key Features
- Constructed from austenitic 316L stainless steel for superior corrosion resistance, particularly in chloride-rich environments.
- Equipped with a reversible door that opens 210 degrees in any direction, thanks to its removable hinges.
- Incorporates smooth, continuous welded seams for enhanced durability.
- Poured in place polyurethane gasket ensures a secure, weather-tight seal with IP66 and Type 4X certifications.
- Available in various sizes and depths, providing flexibility to accommodate different equipment.
- Offers optional features like a patented removable padlocking device and neoprene sealed gland plates for easy cable installation.
Ideal Use Cases
The SJB5637204 junction box is designed for use in areas where safety and durability are critical. It's suitable for a wide range of industrial and commercial environments including petroleum refineries, chemical plants, and brewing facilities. The junction box excels in wet and corrosive atmospheres due to its high-grade stainless steel and protective coatings.

