The CZKA-3B-1 is a single socket with a switch, designed to handle a current of 13A and a rated voltage of 250V. It is equipped with a JXN-6 cassette, indicating its suitability for specific electrical setups. This model is part of a range of electrical connector devices that are meticulously designed to meet high standards of quality for marine and industrial lighting fixtures. Such sockets are essential components in ensuring safe and reliable power supply systems in various environments.