Why Choose the ABB 2/2EF11 Fire-Protection Extension Frame?
The ABB 2/2EF11 is a fire-protection extension frame designed for compatible ABB electrical subdistribution installations. Measuring 795 mm wide × 1195 mm high × 22 mm deep, it provides a system-specific framing solution for the corresponding fire-protection facing-door arrangement.
The 2/2EF11 is configured for a 90-minute fire-protection system and provides an additional 22 mm of frame depth. This makes it suitable for compatible installations where additional spacing is required between the distribution assembly and its protective facing-door arrangement.
As a genuine ABB DESUJ Sub Distribution component, the 2/2EF11 is designed to maintain a coordinated installation with compatible fire-protection enclosure components. Its defined dimensions and system-specific construction make it suitable for new installations, extensions and adaptations where the matching 2/2EF11 frame is specified.
Key Advantages
- Purpose-designed extension frame for ABB fire-protection distribution installations.
- Configured for a 90-minute fire-protection system.
- Provides 22 mm additional frame depth.
- Defined 795 × 1195 mm frontal dimensions for the corresponding ABB installation.
- System-specific construction supports accurate matching with compatible facing-door components.
- Genuine ABB component suitable for installation, adaptation and replacement projects.
Key Features
- ABB 2/2EF11 fire-protection extension frame.
- Designed for compatible ABB fire-protection distribution assemblies.
- 90-minute fire-protection configuration.
- 795 mm width.
- 1195 mm height.
- 22 mm depth.
- Provides additional spacing for the corresponding protective facing arrangement.
- System-matched component for professional electrical subdistribution installations.
- ABB order code 2CPX041078R9999.
Reliable Extension for Fire-Protection Assemblies
Correct positioning of a protective facing is important in a coordinated fire-protection distribution installation. An extension frame provides additional spacing where required while retaining the dimensional relationship between the electrical distribution assembly and its compatible protective front.
The ABB 2/2EF11 provides a dedicated 22 mm extension with a 795 × 1195 mm frontal format. Its system-specific design makes it a practical choice when configuring or adapting the corresponding ABB 90-minute fire-protection distribution assembly.
Typical Applications
- ABB fire-protection electrical subdistribution installations.
- Compatible fire-protection facing-door assemblies.
- Distribution installations requiring additional frame depth.
- Commercial and public-building electrical distribution systems.
- Adaptation of compatible ABB distribution-board installations.
- Replacement and extension of corresponding ABB fire-protection assemblies.
