Why Choose the ABB ED233 Extension Frame for Distribution Board Covers?
The ABB ED233 is a durable and practical extension frame for electrical distribution board covers, designed to provide additional installation depth for compatible low-voltage distribution assemblies. As part of the ABB DESUJ Sub Distribution product range, this raising frame supports the installation of cover systems where additional clearance is required for electrical components and mounting arrangements.
The ED233 is specifically designed for use with the ABB AG33 distribution board cover and compatible CombiLine distribution equipment. It allows the cover position to be raised, accommodating installation arrangements involving mounting adapters and vertically installed electrical devices. Its purpose-designed construction helps maintain an organised and properly aligned distribution board assembly.
With external dimensions of 450 mm high × 750 mm wide and a depth of 50 mm, the ABB ED233 provides a practical solution for distribution panel construction and modification. Manufactured from light grey plastic in RAL 7035, the extension frame is designed for integration into compatible ABB electrical distribution systems.
Key Advantages
- Purpose-designed extension frame for ABB distribution board covers.
- 450 mm height × 750 mm width for compatible distribution assemblies.
- 50 mm frame depth provides additional space for suitable equipment arrangements.
- Designed for compatibility with the ABB AG33 cover.
- Durable plastic construction with a light grey RAL 7035 finish.
- Supports the installation of mounting adapters and vertically arranged electrical components.
- Helps maintain consistent cover positioning and an organised distribution board layout.
Key Features
- ABB ED233 extension / raising frame.
- ABB DESUJ Sub Distribution product range.
- 450 mm external height.
- 750 mm external width.
- 50 mm depth.
- Plastic frame construction.
- RAL 7035 light grey finish.
- IP2XC protection classification for the specified cover component.
- Designed for the ABB AG33 distribution board cover.
- Supports raised cover installation within compatible CombiLine assemblies.
- Non-transparent, non-hinged construction.
- Quick-fastening design for compatible distribution cover arrangements.
Reliable Cover Positioning for Electrical Distribution Systems
Electrical distribution boards require correctly positioned protective covers to accommodate installed devices while maintaining an organised panel layout. Extension frames such as the ABB ED233 provide additional clearance between the mounting arrangement and the cover, supporting installations where standard cover positioning is insufficient.
The ED233 is designed for compatible ABB distribution assemblies, particularly where mounting adapters or vertically installed components require an adjusted cover height. Its dedicated dimensions and compatibility with the AG33 cover make it suitable for electrical panel builders and installers working with ABB low-voltage distribution equipment. The protection of the completed assembly depends on the correct selection and installation of all associated components.
Typical Applications
- ABB CombiLine electrical distribution board assemblies.
- Compatible SMISSLINE TP distribution equipment installations.
- Raised mounting arrangements for distribution board covers.
- Electrical panels incorporating vertically installed components.
- Commercial and industrial low-voltage distribution systems.
- Electrical switchboard construction and panel assembly.
- Distribution board modifications and refurbishment projects.
- Electrical installations requiring additional cover clearance.
