Siemens 3RA1924-2B

The Siemens 3RA1924-2B is a reliable mechanical interlocking device specially designed for lateral mounting with reversing starters. Featuring one normally closed auxiliary contact per contactor, this robust product ensures optimal operational safety and efficiency. Available in sizes S0, S2, and S3, it is tailored for seamless integration into various applications. Although this model has been phased out, its durable construction and straightforward mechanical design eliminate the need for programming while supporting versatile installation options. For comprehensive technical specifications and installation guidance, users are encouraged to consult the appropriate documentation or seek assistance from authorized sources.