Overview
The Rittal PS4120 wiring plan lectern is a practical mounting solution for organizing and displaying wiring plans on industrial control enclosures. Designed for technicians and maintenance personnel, this lectern holds critical wiring documentation at a convenient viewing angle during fault diagnosis and maintenance work. Compatible with multiple Rittal enclosure series, the PS4120 ensures documentation is always accessible where needed.
Key Features
- Lightweight polypropylene construction with die-cast zinc mounting bracket for durability
- Light gray finish (RAL 7035) matches Rittal enclosure color standards
- Secure attachment to enclosure door frame via integrated mounting hardware
- Supports multiple lecterns on wider doors for expanded viewing capacity
- Compact footprint minimizes enclosure space usage
- Assembly hardware included; no additional tools required
Technical Specifications
- Height: 365 mm (14 in)
- Width: 207 mm (8.1 in)
- Depth: 24 mm (0.94 in)
- Weight: 0.88 kg (1.94 lbs)
- Material: Polypropylene lectern / Die-cast zinc bracket
- Color: Light gray (RAL 7035)
- Installation: Mounts to tubular door frame
- Supply Includes: Lectern, mounting bracket, assembly hardware
Typical Applications
- Electrical control room enclosure documentation management
- Factory and warehouse equipment labeling and plan display
- Fault-finding and preventive maintenance reference
- Emergency response documentation access in industrial facilities
- Multi-panel coordination on wide enclosure doors
Compatibility & Replacements
Compatible With
- Rittal TS (TopServe) series enclosures
- Rittal SE (SecureEdge) series enclosures
- Rittal CM (Compact Module) series enclosures
- Rittal TP (TopPanel) series enclosures
- Rittal PC (PowerControl) series enclosures
- Door widths: 400 mm, 500 mm, 600 mm, 800 mm, 1000 mm
Replaces / Drop-In Replacement For
- Rittal RTL-4120000 (N) wiring board for PS-ES doors
- Direct replacement for original PS4120.000 units
Works With
- Rittal enclosure door frame systems
- Standard wiring documentation (A4/A3 format plans)
- Rittal system accessories and modular enclosure components






