3RA1922-1A SIEMENS

The 3RA1922-1A is a standard mounting rail adapter designed by Siemens for the secure mechanical fixation of circuit breakers (CB) and contactors. This adapter is specifically tailored for devices in size S00 and S0, ensuring compatibility with a range of Siemens components. Its versatile design allows for convenient installation, offering the option to snap it directly onto a standard DIN mounting rail for quick and tool-free assembly. Alternatively, the adapter can be securely mounted using screws, providing enhanced stability, especially in demanding applications. The 3RA1922-1A is typically supplied in multi-unit packaging, making it suitable for projects requiring multiple mounting points. This adapter provides a reliable and space-saving solution for control panel construction, ensuring that components are firmly held in place. Its robust construction guarantees long-term durability and resistance to vibrations, contributing to the overall reliability of the electrical system. By using this adapter, installers can achieve a neat and organized panel layout, simplifying maintenance and troubleshooting procedures. The 3RA1922-1A adapter is an essential accessory for any electrical installation utilizing Siemens S00 and S0 devices, offering both convenience and peace of mind.