Weidmueller TCC 6.4/2 BK

The TCC 6.4/2 BK is likely an industrial component, such as a relay, fuse, or similar device. The "TCC" could refer to the product series, while "6.4/2" might indicate specific voltage, current, or other performance ratings. The "BK" designation likely refers to a feature, such as the color (e.g., "Black") or another characteristic related to the device's functionality. For accurate and detailed specifications, it's recommended to consult the manufacturer's datasheet or technical documentation.