Reflex SI, other, cover for key operated switch, Alpine White, Central plate with imprint for use as a cover for a flush-mounted Key Switch. For use with 2733 USL 101. design is key. Print/marking is 0 and 1 use other. Attachment Type is clamp fastening. Material is plastic. Material quality is thermoplastic. Halogen-free is Yes. With a natural surface. Design with a shiny surface. Colour is white is a fantastic addition to any home. RAL Number (similar to) is 9010. Suitable for degree of protection (IP) is IP20. Colour version is Alpine White for key operated switch Busch-Jaeger fascia AWS For Key operated switch 2557 Slpz//1014011395862308