Symmetrical ladder reducer RDSC300/200H50 N 458030

Ladder Reducer – Cable Tray Route Optimization

This symmetrical ladder reducer, designated as RDSC300/200H50 N, is a key component in cable routing systems. It enables smooth transition between sections of differing widths, ensuring optimal cable organization and accessibility. Manufactured from steel and protected by hot-dip galvanizing, it guarantees durability and corrosion resistance—essential for demanding industrial environments and outdoor installations.

Construction and Application

This reducer allows the cable tray width to transition from 300 mm to 200 mm. It is an ideal solution where the cable route must narrow or expand—such as when passing between rooms or adapting to spatial constraints. The 2.0 mm sheet thickness ensures adequate rigidity and structural strength. Primarily used in electrical installations, it ensures precise cable routing critical for system safety and reliability.

Materials and Installation

The reducer is manufactured from steel and available in multiple finish variants: zinc-coated steel via Sendzimir process (S) in accordance with PN-EN 10346:2015-09, hot-dip galvanized steel (F) in accordance with PN-EN ISO 1461:2023-02, and stainless steel (E). Additionally, powder coating in standard RAL colors (L) is available. Installation requires 4 LDCH… connectors and 16 sets of screws SGKM8x14 or SGM8x14. For non-standard orders, dimensions a and b must be specified for precise fitting. The design is compatible with cable supports UK/UKO… and UKP….