Based on this product's specifications, here are some alternatives and similar models
Enclosure accessory Rittal SZ 2530.000, silver housing, nickel material, compatible with AE, 1 pc
Summary description:
Rittal SZ 2530.000 is an enclosure accessory with a silver-coloured housing made of nickel. Designed for compatibility with AE systems, it is supplied as a single unit (1 pc) and has a package weight of 80 g. Suitable for use in electrical enclosures and control cabinets where a nickel housing and AE compatibility are required.