Specifications:
- The document provides details on DCR and VFR cabinets, with specific references to pages 16 and 44 respectively. Internal plates are ordered separately, and cabinets must be installed with an SV front internal frame. Plates are provided without a DIN guide, which must be supplied by the customer.
- Standard colors include RAL7035 textured and RAL7032 on request, with plinths in RAL7009 textured.
- The cabinets are made from 1.5/1.8 mm thick carbon steel sheet and comply with IP55 and IK10 standards as per EN 62 208 and EN 61 439-1. They also meet the 2011/65/CE directive and REACH compliance 1272/2008/CE.

Procedures:
- Installation involves horizontal and vertical support pairs, internal panels for molded-case circuit breakers, and channel supports for modular circuit breakers.
- The document outlines the use of solid and drilled front plates, frames, vertical columns, and corner pieces for channel support.

Dimensions and Configurations:
- The document lists various dimensions for KX distribution systems, including heights of 1400, 1600, 1800, 2000, and 2200 mm, with widths and depths varying from 400 to 1000 mm.
- Specific configurations for vertical and horizontal columns, frames, and side panels are detailed for both DRC and VFR cabinets.

Accessories and Additional Components:
- Accessories include hinged modular solid and drilled plates, internal plates for molded-case circuit breakers, and DIN guides with supports and spacers.
- Channel supports and DIN guide installation supports are also available for modular elements and SV internal frames.

Key Notes:
- Technical data is subject to change without notice, emphasizing the need for verification before implementation.
- The document provides a comprehensive list of codes for various components and configurations, ensuring precise ordering and assembly.