Appleton SJB3775202 316L Stainless Steel Junction Box
Technical Specification
- Make: Appleton
- Model code: SJB3775202
- 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 2 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 | SJB3775202 |
| 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 |
| Height | 370 mm |
| Depth | 200 mm |
| Width | 750 mm |
Product description
The Appleton SJB3775202 Junction Box, part of the SJB Series 316L Stainless Steel Junction Boxes, is expertly crafted to withstand harsh environments in industrial settings. It is designed specifically for explosion-protected terminal enclosures, accommodating NEC/CEC Class I Zone 1 standards and meeting Exe/AExe II, T5 or T6 specifications. The robust construction is certified IP66, ensuring exceptional protection against dust and water ingress, making it suitable for areas where flammable gases or vapors may be present.
Key Features
- Constructed from 316L stainless steel, providing superior corrosion resistance, especially in chloride-rich environments.
- Features a reversible door with a 210-degree opening capability, allowing flexibility in mounting options.
- Includes neoprene-sealed gland plates, facilitating versatile cable management.
- Equipped with smooth, continuous welded seams and a polyurethane poured in place door gasket for increased durability.
Ideal Use Cases
The SJB3775202 is ideal for industrial applications, including petroleum, chemical, and refinery environments, as well as commercial food processing facilities. Its robust structure makes it particularly well-suited for wet or corrosive atmospheres, enhancing safety and reliability in challenging conditions.

