Why Choose the ABB ZW231 WR Horizontal Profile Rail 4PW?
The ABB ZW231 is a 4-panel-width horizontal aluminium profile rail designed for installation between compatible ABB mounting frames. Supplied under ABB order code 2CPX060331R9999, it forms part of the ABB DESUJ Sub Distribution product group and provides a robust structural mounting rail for professional low-voltage distribution assemblies.
The ZW231 uses profile No. 2, measuring 25 × 20 mm with a 6.2 mm mounting hole. Its 4 PW / four-panel-width configuration provides a rail length of 936 mm, making it suitable for spanning wider mounting-frame assemblies where a continuous horizontal support profile is required.
Manufactured from aluminium with an untreated surface, the ZW231 is configured as ABB wide rail 2 for assembly between mounting frames. Its system-specific design provides a coordinated mounting solution for ABB CombiLine N interior expansion systems and compatible WR mounting-frame arrangements.
Key Advantages
- 4 PW horizontal profile rail for wide ABB mounting-frame assemblies.
- Designed specifically for installation between mounting frames.
- Profile No. 2 provides a compact 25 × 20 mm structural section.
- Long 936 mm rail length supports four-panel-width configurations.
- Lightweight and robust aluminium construction.
- System-specific design supports coordinated ABB CombiLine N panel construction.
Key Features
- ABB ZW231 horizontal profile rail.
- 4 PW / four-panel-width configuration.
- Profile No. 2.
- 25 × 20 mm profile dimensions.
- 936 mm rail length.
- 6.2 mm mounting hole.
- Aluminium construction.
- Untreated surface finish.
- ABB wide rail 2 configuration.
- Designed for assembly between compatible mounting frames.
Horizontal Support for ABB WR Mounting Frames
Horizontal profile rails form part of the structural interior expansion system used to organise and support components within electrical distribution assemblies. The ABB ZW231 is a profile No. 2 aluminium rail specifically configured as a wide rail for mounting between compatible frame sections, providing a stable horizontal support across a four-panel-width arrangement.
With its 936 mm length, 25 × 20 mm profile and screw-fixed mounting arrangement, the ZW231 provides a coordinated solution for constructing larger ABB distribution assemblies. Its aluminium construction combines mechanical support with relatively low component weight, while the system-specific dimensions simplify integration with compatible ABB mounting frames.
Typical Applications
- ABB CombiLine N interior expansion systems.
- Compatible ABB WR mounting-frame assemblies.
- Four-panel-width low-voltage distribution cabinets.
- Horizontal structural support within electrical enclosures.
- Commercial and industrial distribution assemblies.
- Electrical switchboard and cabinet construction.
- Professional panel building and system integration.
