The Showtec PSA-63A4C is a 3-phase electrical power distributor with a 5-pin, 65A connector and four 32A 5-pin sockets. Each CEE 32A output has its own main circuit breaker that cuts off the power to a group in case of overload.
The Showtec PSA-125A4C has an input power of 125 amps via its built-in 5-pin connector. There are also four 63-amp outputs. For protection, there is a main MCB 125A and 4 MCBs on the outputs.