Weidmueller SFKO WM4 C RL

The SFKO WM4 C RL appears to be an industrial product or component. "SFKO" likely refers to the product name or series, while "WM4" designates the model or version. "C" could refer to a specific configuration, and "RL" may indicate a particular feature or functionality, such as a relay or other specialized capability. This product is likely designed for industrial applications where reliability and precision are essential.