Based on this product's specifications, here are some alternatives and similar models
Surface-mounted insulation box Kopos MDZ KB — external junction box for insulated facades
Summary description:
Surface-mounted insulation box Kopos MDZ KB is a junction/accessory box designed for installation on insulated exterior walls and facades. It provides a mounting point for switches, sockets or conduit entries while accommodating thermal insulation layers. The box suits retrofit and new-build applications where secure, flush mounting through insulation is required.