ALPHA 400, wall-mounted cabinet, IP43, protection class 1, H: 950 mm, W: 800 mm, D: 210 mm, RAL 9016 The ALPHA installation distributors - a complete system of wall-mounted and floor-standing distributors for the installation of devices up to 400 A. ALPHA - the system idea counts. The distribution systems ALPHA are tested according to IEC 61439 and are based on a common platform structure with extensive versions up to 1250 A. Due to the platform structure and the modular design, the device-specific installation kits can be integrated into different distributor variants. This facilitates planning and assembly. The equipment is configured individually and project-specifically. The SIMARIS configuration software provides support from planning to documentation of the ALPHA energy distributors and installation distributors. The Siemens ALPHA installation distributors are characterized above all by: 1. electrolytically galvanized and powder-coated housings ensure greater resistance to environmental influences, such as feuc.