The Siemens part number 3RA1120-1JD26-0BB4 is a load feeder fuseless direct-on-line starting device designed for use in industrial automation systems. It operates at 400V AC and has a current rating of 7-10 A. The device is powered by 24V DC and features screw terminals for installation on a 60mm busbar adapter. It is designed to fulfill type of coordination 2, which also includes type of coordination 1, with an interrupting capacity of 50 kA.
Technical Specifications
- Operating Voltage: 400V AC
- Current Rating: 7-10 A
- Power Supply: 24V DC
- Terminal Type: Screw terminals
- Busbar Adapter: 60mm
- Coordination Type: 2 (also fulfills type 1)
- Interrupting Capacity: 50 kA
Alarm/Error Codes
No specific information on alarm or error codes is available for this product.
User Manuals
The user manuals for this product are not publicly accessible due to the product being phased out. Users are advised to consult the Siemens Industry Catalog or contact Siemens support for detailed documentation.
Troubleshooting
Troubleshooting information for this product is not publicly available. Users are advised to consult the Siemens Industry Catalog or contact Siemens support for assistance.
Programming
No programming information is available for this product.
Installation
The installation instructions for this product are not publicly accessible due to the product being phased out. Users are advised to consult the Siemens Industry Catalog or contact Siemens support for detailed installation procedures.
Key Sectors
- Automation Technology
- Industrial Controls
- Load Feeder
- Fuseless Direct-on-line Starting
- 400V AC
- 24V DC
- Screw Terminal
- 60mm Busbar Adapter