Flush-mounted blind switch, dry, illuminable, with plug-in terminals and patented self-adjusting spreading claws, support ring with sheet thickness 1mm, machined after punching and galvanized, support ring with sheet thickness 1mm, machined after punching and galvanized, 10A 250V, combination insert for switch ranges Klein-SI, Klein-K55®BB and Klein-KG55, made in Bavaria, 100% tested, for switch box mountingBlind switch Suitable for Busch-Jaeger order no.: 2020/4US Suitable for Busch-Jaeger order no. (ABB number): 2CKA001413A0590 For switch range K55®BB, alpine white For switch range K55®, alpine white/pure white For switch range Klein SI®, alpine white For switch range Klein SI® cream white