The Siemens expansion module 3RA6822-0AB is a passive component designed for the extension of the main circuit. With two slots for compact branches, this module allows for easy and efficient connections. The screw terminal ensures a secure and reliable connection, while the SIRIUS system modular design always provides up-to-date solutions. The expansion module is rated for a maximum current of 63 A and is suitable for various applications in electrical engineering. With a compact design of 90 mm in width, 197 mm in height, and 100 mm in length, it is easy to integrate and install. Operation is possible at temperatures of up to -20 degrees Celsius, making it versatile for use.

• Two slots for compact branches
• Maximum current of 63 A
• Screw terminal for secure connection
• Operating temperature down to -20 °C.