Why Choose the ABB TW309GB IP30 TwinLine Wall-Mounted Enclosure?
The ABB TW309GB is a robust IP30 TwinLine wall-mounted sub-distribution enclosure designed to provide a flexible base cabinet for electrical distribution, metering, protection and control assemblies. The TW309GB is the doorless IP30 version of this TwinLine cabinet format, making it suitable for customised indoor panel configurations where the enclosure is completed with separately selected system components.
Manufactured from sheet steel with a powder-coated RAL 7035 finish, the TW309GB provides Class I earthed protection and IK08 impact resistance. The cabinet is supplied without a door and is prepared for structured installation using metering fields, distribution fields, combination sets, CombiLine modules or mounting plates on compatible EDF/WR mounting frames.
The TW309GB measures 800 mm wide × 1400 mm high × 350 mm deep and provides 324 space units across three field widths and nine grid units. ABB order code 2CPX010388R9999 identifies this specific TwinLine enclosure within the DESUJ Sub Distribution product group.
Key Advantages
- Flexible IP30 doorless base enclosure for sub-distribution applications.
- 324 space units provide substantial capacity for modular electrical equipment.
- 350 mm enclosure depth provides generous internal installation space.
- IK08 impact resistance and Class I earthed protection support dependable indoor installations.
- Doorless configuration provides flexibility when building customised TwinLine assemblies.
- Prepared for metering fields, distribution fields, combination sets, CombiLine modules and mounting plates.
Key Features
- ABB TwinLine TW309GB wall-mounted enclosure.
- IP30 protection rating.
- IK08 impact resistance.
- Class I earthed protection.
- 1400 mm enclosure height.
- 800 mm enclosure width.
- 350 mm enclosure depth.
- 324 space units with three field widths and nine grid units.
- Robust sheet-steel enclosure and rear wall.
- RAL 7035 powder-coated finish.
- Supplied without a door for configurable TwinLine installations.
- Top cable entry via prepared flange opening with additional flange provisions at the bottom and sides.
Reliable Housing for Electrical Distribution Systems
Wall-mounted sub-distribution enclosures such as the ABB TW309GB provide a structured base for assembling low-voltage switching, metering, protection and distribution systems. Its sheet-steel construction, IK08 impact resistance and Class I earthed protection provide a robust foundation for professional indoor electrical installations.
The ABB TwinLine system provides flexibility for customised distribution assemblies. The TW309GB is supplied without a door and is prepared for installation with metering and distribution fields, combination sets, CombiLine modules or mounting plates on EDF/WR mounting frames, allowing panel builders to configure the enclosure around the requirements of the electrical system.
Typical Applications
- Commercial and industrial sub-distribution boards.
- Customised low-voltage electrical distribution assemblies.
- Metering and distribution installations.
- Building services electrical systems.
- Industrial control and protection installations.
- Indoor TwinLine and CombiLine distribution systems.