Siemens Mounting Kit, Mechanical Locking Device, 73.7x21.9x60.8mm - 3RA2934-2B The mounting kit is essential for mechanical locking in contactor combinations. Designed for S2/S3 contactors, it measures 73.7mm in length, 21.9mm in width, and 60.8mm in depth. This accessory ensures secure operation in various electrical installations. Features & Benefits • Facilitates mechanical interlocking for enhanced safety
• Compatible with contactors 3RT203 and 3RT204
• Enables lateral mounting for flexible installation Applications • Used with S2/S3 contactors for electrical systems
• Essential for mechanical interlocking in starter setups Can it be used with other types of contactors? No, it is specifically designed for S2/S3 contactors. Is this kit easy to install? Yes, it allows for straightforward lateral mounting options.