Why Choose the ABB 1/2UF2021 Fire Protection Enclosure?
The ABB 1/2UF2021 is a professional flush-mounted fire protection enclosure designed for low-voltage sub-distribution applications requiring enhanced fire resistance. With ABB order code 2CPX040076R9999, it provides a dedicated single-field housing for compatible electrical distribution equipment.
The enclosure measures 332 mm wide × 982 mm high × 205 mm deep and provides 72 space units within a 1-field-width configuration. It features a right-hinged door and IP41 degree of protection, providing a defined enclosure format for suitable indoor electrical installations.
Designed as a fire protection housing, the 1/2UF2021 provides 90 minutes of fire resistance and is specified with A2-class material and décor. Its flush-mounted construction, 6 RE configuration and 67 kg weight make it a substantial enclosure solution for professional building-services and sub-distribution projects.
Key Advantages
- 90-minute fire resistance for demanding electrical distribution applications.
- Flush-mounted construction for integration into suitable wall installations.
- 1-field-width configuration for focused sub-distribution applications.
- 72 space units provide useful capacity for compatible distribution equipment.
- IP41 degree of protection for suitable indoor installations.
- Right-hinged door for defined access requirements.
- Specified with A2-class material and décor.
Key Features
- ABB 1/2UF2021 fire protection enclosure.
- Flush-mounted wall housing.
- 90-minute fire resistance.
- IP41 degree of protection.
- 1 field width.
- 6 RE configuration.
- 72 space units.
- 332 mm enclosure width.
- 982 mm enclosure height.
- 205 mm enclosure depth.
- Right-hinged door.
- 67 kg specified weight.
- Designed for professional low-voltage sub-distribution systems.
Fire-Resistant Housing for Low-Voltage Sub-Distribution
Fire protection enclosures provide dedicated housing for electrical distribution equipment in installations where defined fire-resistance performance is required. The ABB 1/2UF2021 combines a flush-mounted construction with 90-minute fire resistance, providing a specialised solution for corresponding building-services and low-voltage distribution projects.
Its 1-field configuration, 6 RE format and 72 space units provide capacity for compatible ABB interior expansion components. The 332 × 982 × 205 mm enclosure dimensions, right-hinged door and IP41 protection make the 1/2UF2021 suitable for appropriately designed indoor sub-distribution installations.
Typical Applications
- Fire-protected low-voltage sub-distribution installations.
- Commercial and public building electrical distribution.
- Building services and infrastructure projects.
- Flush-mounted electrical distribution assemblies.
- Compatible ABB interior expansion systems.
- Projects requiring a 90-minute fire-resistant electrical enclosure.
