Appleton SJB7537200 316L Stainless Steel Junction Box
Technical Specification
- Make: Appleton
- Model code: SJB7537200
- 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 M8 feed-thru earth/ground stud
Read more| Make | Appleton |
|---|---|
| Manufacturer | Emerson Electric Co. |
| Category | Motors and Electrical Equipment>Electrical Enclosures |
| Model code | SJB7537200 |
| 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 | 750 mm |
| Width | 370 mm |
Product description
The Appleton SJB7537200 Junction Box is a premium 316L stainless steel enclosure, designed for critical applications in hazardous environments. With NEC/CEC certifications for Class I Zone 1, it provides explosion protection with high safety features like IP66-rated sealing. This makes it ideal for environments prone to flammable gases and vapors, such as petroleum and chemical facilities, as well as food processing and industrial applications.
Key Features
- Constructed from 316L stainless steel, offering superior corrosion resistance due to its Molybdenum (Mo) content.
- Available in various sizes and depths, including a depth of 200 mm (7.87”), adaptable to diverse installation requirements.
- Features a reversible door mechanism, capable of opening 210 degrees for comprehensive access from any orientation.
- Includes anti-vibration mounting brackets, enhancing stability in dynamic environments.
- Optional accessories like a patented removable pad locking device and additional mounting options are available.
Ideal Use Cases
The SJB7537200 is particularly suited for wet or corrosive environments, making it an optimal choice for sectors such as petrochemical processing, dairy, brewing, and other industrial sites. It ensures safety and durability, maintaining operational integrity under challenging conditions.

