3RA2942-1AA00 SIEMENS

The 3RA2942-1AA00 busbar adapter, size S3, is a crucial component designed for the seamless mechanical integration of circuit breakers and contactors within electrical panels. This adapter facilitates a secure and stable mounting solution, ensuring reliable performance of the connected devices. Its versatile design allows for effortless installation, as it can be easily snapped onto standard mounting rails, providing a tool-free and time-saving assembly process. Alternatively, the adapter can be securely mounted using screws, offering flexibility to accommodate various installation requirements. The robust construction of the 3RA2942-1AA00 ensures long-lasting durability and resistance to vibrations, maintaining the integrity of the electrical connections. Each unit is individually packaged to prevent damage during transportation and storage, guaranteeing that the adapter arrives in optimal condition. This adapter is specifically engineered to be compatible with Siemens devices, ensuring perfect fit and reliable operation. By simplifying the mounting process and enhancing the overall stability of the electrical system, the 3RA2942-1AA00 busbar adapter contributes to improved efficiency and safety in industrial applications. It is an essential accessory for any electrical panel builder or maintenance professional seeking a dependable and easy-to-use mounting solution.