Why Choose the ABB ZWM378 WR Vertical Profile 13RE?
The ABB ZWM378 is a vertical WR profile rail designed for the ABB CombiLine N interior expansion system and WR mounting frame. Supplied under ABB order code 2CPX041443R9999, it provides the vertical structural profile required for an 13 RE mounting arrangement in low-voltage sub-distribution cabinets.
Designed specifically for use with the WR mounting frame, the ZWM378 is used for height compensation when transverse profile rails are installed. This supports structured field division and enables panel builders to configure modular cabinet interiors using components engineered as part of the ABB sub-distribution system.
The ZWM378 corresponds to an installation height of 13 RE / 1950 mm and is supplied mounted and installed in the cabinet. Its system-specific construction makes it suitable for professional CombiLine N distribution assemblies requiring reliable alignment and support of the internal mounting framework.
Key Advantages
- Purpose-designed vertical profile rail for ABB WR mounting frames.
- Suitable for 13 RE / 1950 mm mounting arrangements.
- Provides height compensation when using transverse profile rails.
- Integrates with the ABB CombiLine N interior expansion system.
- Supports structured field division and modular cabinet construction.
- Supplied mounted and installed in the cabinet for convenient system integration.
Key Features
- ABB ZWM378 vertical WR profile rail.
- 13 RE installation height.
- 1950 mm profile length.
- Designed specifically for the WR mounting frame.
- Used for height compensation with transverse profile rails.
- System component for ABB CombiLine N modular distribution assemblies.
- 40 mm support profile height.
- Supplied as one profile rail.
- Designed for modular low-voltage distribution cabinet construction.
- Factory-supplied in the mounted and cabinet-installed configuration.
Reliable Structural Support for WR Mounting Frames
Vertical profile rails are important structural components within modular electrical cabinet mounting systems. In the ABB CombiLine N WR framework, the ZWM378 provides the vertical profile required to accommodate transverse profile rails and enables height compensation when configuring the internal mounting structure.
Its 13 RE / 1950 mm format makes the ZWM378 suitable for tall distribution sections requiring an organised and system-compatible mounting arrangement. Used together with appropriate WR transverse profiles and other CombiLine N components, it supports efficient construction of modular low-voltage distribution assemblies.
Typical Applications
- ABB CombiLine N sub-distribution assemblies.
- WR mounting-frame construction.
- Low-voltage electrical distribution cabinets.
- Height compensation for transverse profile rails.
- Modular field division within switchboards.
- Commercial and industrial panel building.