Why Choose the ABB ZX73 Vertical Partition OH3?
The ABB ZX73 is a vertical plastic partition for electrical distribution assemblies, designed to provide separation from adjacent modules, distribution fields and meter fields within compatible ABB panel systems. As part of the ABB DESUJ Sub Distribution range, it is a purpose-designed accessory for structured and professional low-voltage distribution installations.
Designed for overall height 3 (7 RE), the ZX73 has a nominal external height of 1050 mm and width of 114.5 mm. The partition is inserted into the cover holder of the adjacent module, providing straightforward integration into compatible ABB CombiLine N interior expansion systems.
The ZX73 is manufactured from plastic with an untreated surface and a light-grey colour similar to RAL 7035. It is intended as a separation partition and is not arc-fault resistant. ABB identifies this component by order code 2CPX039073R9999.
Key Advantages
- Purpose-designed vertical partition for ABB distribution assemblies.
- Suitable for overall height 3 (7 RE) configurations.
- Provides separation between adjacent modules, distribution fields and meter fields.
- Durable plastic construction for electrical panel applications.
- Light-grey finish similar to RAL 7035.
- Designed for straightforward insertion into the adjacent module's cover holder.
Key Features
- ABB DESUJ Sub Distribution accessory.
- Vertical plastic partition.
- Overall height 3 (7 RE).
- 1050 mm nominal external height.
- 114.5 mm nominal external width.
- Colour similar to RAL 7035.
- Untreated surface finish.
- Designed for ABB CombiLine N interior expansion systems.
- Not arc-fault resistant.
Structured Separation for Distribution Assemblies
Vertical partitions provide physical separation between neighbouring sections of electrical distribution equipment, helping panel builders organise modular assemblies into clearly defined functional areas. They are particularly useful for separating distribution and metering fields within compatible modular panel systems.
The ABB ZX73 is specifically configured for OH3 / 7 RE installations within compatible ABB CombiLine N systems. Its plastic construction, 1050 mm height and dedicated cover-holder installation method provide a practical solution for separating adjacent panel modules.
Typical Applications
- Low-voltage electrical distribution boards.
- ABB CombiLine N interior expansion systems.
- Separation of adjacent panel modules.
- Distribution field separation.
- Meter field separation.
- Commercial and industrial electrical panel construction.
