Square D 9422 Flange Mounted Operating Mechanism – Model 9422ATDF631
The Square D 9422ATDF631 is a flange-mounted, variable-depth operating mechanism designed for use with fuseholder disconnect switch assemblies. Rated at 60A and 600V AC, it provides a NEMA 4 rated external handle mechanism for switching operations in demanding environments.
Key Specifications
- Product Type: Disconnect Switch Operating Mechanism
- Mounting: Flange Mounted
- Depth: Variable
- Amperage Rating: 60A
- Voltage Rating: 600V AC
- Configuration: Fuseholder Switch Mechanism
- Handle Length: 6 Inch
- Enclosure Rating: NEMA 4
- Manufacturer: Square D (Schneider Electric)
- Model: 9422ATDF631
Features
- NEMA 4 rated mechanism suitable for outdoor and wash-down environments
- Variable-depth flange mounting for flexible enclosure installation
- 6-inch handle for convenient operation of disconnect switches
- Compatible with fuseholder disconnect switch assemblies
- 600V AC rating for standard industrial power circuits
Applications
Used on industrial machinery, control panels, and equipment enclosures where a NEMA 4 rated external operating handle is required for safety-disconnect fuseholder switches. Common in food processing, outdoor installations, and wet/washdown environments.




