Why Choose the ABB 2/0UF2120 Fire-Protection Wall Enclosure?
The ABB 2/0UF2120 is a UF-series flush-mounted fire-protection wall enclosure designed for indoor low-voltage distribution installations. With external dimensions of 682 × 582 × 205 mm (H × W × D), it combines a compact two-field-width format with certified fire-protection characteristics for installations where enhanced enclosure performance is required.
The enclosure provides 30-minute fire resistance and uses non-combustible A2-class material. It is smoke-tight and cold-smoke-tight, with fire resistance tested for 30 minutes to DIN 4102-2, fire-load insulation for 30 minutes based on DIN 4102-11 and functional integrity for 30 minutes based on DIN 4102-12. The enclosure is also rated IP41 and IK08 for indoor applications.
The 2/0UF2120 provides 4 RE, 2 field widths and 96 space units. Its single door is left hinged with an opening angle of 180°, while cable entry is provided through cable bulkheads at the top and bottom. The empty enclosure is prepared for expansion using distribution panels, combination sets and CombiLine modules on an EDF mounting frame.
Key Advantages
- 30-minute fire-resistant enclosure for demanding indoor distribution applications.
- Constructed from non-combustible A2-class material.
- IP41 ingress protection and IK08 impact protection.
- Class II protective insulation for the enclosure assembly.
- Two-field-width configuration with 96 space units.
- Prepared for compatible CombiLine modules and EDF mounting-frame equipment.
- Top and bottom cable bulkheads support organised cable entry.
Key Features
- ABB 2/0UF2120 UF-series fire-protection wall enclosure.
- Flush-mounted installation for indoor use.
- 30-minute fire resistance.
- Non-combustible material classified to A2.
- Smoke-tight and cold-smoke-tight construction.
- IP41 degree of protection.
- IK08 mechanical impact rating.
- Class II protective insulation.
- 400 V AC, 50/60 Hz rated operational voltage.
- 4 RE and 2 field widths.
- 96 space units.
- Single left-hinged door.
- 180° door opening angle.
- Top and bottom cable entry through cable bulkheads.
- Light-grey RAL 7035 finish.
- Prepared for compatible distribution panels, combination sets and CombiLine modules.
- ABB order code 2CPX040021R9999.
Reliable Fire-Protected Distribution Housing
The ABB 2/0UF2120 is engineered for distribution installations where the enclosure must provide more than conventional mechanical protection. Its non-combustible construction and 30-minute fire-performance characteristics help provide a defined level of protection for compatible electrical distribution equipment installed within the cabinet.
The enclosure is prepared for ABB distribution panels, combination sets and CombiLine modules installed on an EDF mounting frame. Together with its 96 space units, two-field-width layout, IP41 protection and left-hinged 180° door, this makes the 2/0UF2120 a practical foundation for structured fire-protected subdistribution assemblies.
Typical Applications
- Fire-protected electrical subdistribution systems.
- Indoor flush-mounted distribution boards.
- Commercial and public-building electrical installations.
- CombiLine modular distribution assemblies.
- EDF mounting-frame installations.
- Applications requiring a non-combustible 30-minute fire-protection enclosure.
