Why Choose the ABB MBG202 Modular Expansion?
The ABB MBG202 is a CombiLine modular expansion kit designed for mounting DIN rail devices within ABB low-voltage sub-distribution assemblies. Supplied under ABB order code 2CPX041655R9999, it belongs to ABB’s DESUJ Sub Distribution product group and provides a structured installation solution for professional distribution boards and electrical cabinets.
The MBG202 is supplied as an unassembled internal installation module with 35 × 15 mm DIN rails for installation devices complying with DIN 43880. It provides 48 modular spaces across two rows, with a 125 mm row spacing, allowing protective, switching and control devices to be arranged efficiently within compatible ABB enclosures.
With a module height of 300 mm, a 2PW field width of 500 mm and suitability for cabinets from 120 mm depth, the MBG202 offers generous installation capacity while maintaining an organised panel layout. It can be installed using compatible ABB EDF or WR mounting frames, which are ordered separately.
Key Advantages
- Purpose-designed ABB CombiLine modular expansion kit for sub-distribution assemblies.
- 48 modular spaces provide substantial capacity for DIN rail-mounted equipment.
- Two-row installation layout for organised protective and control device mounting.
- 125 mm row spacing supports efficient use of distribution board space.
- 2PW, 500 mm field width for compatible ABB cabinet configurations.
- Suitable for compatible cabinets from 120 mm depth.
Key Features
- ABB MBG202 CombiLine internal installation module.
- 2 panel width (2PW) configuration.
- 300 mm module height.
- 500 mm field width.
- 48 modular spaces.
- 2 DIN rail rows for modular installation devices.
- 125 mm DIN rail row spacing.
- 35 × 15 mm DIN rails.
- Designed for installation devices according to DIN 43880.
- Plastic covers with cut-outs and 90-degree push-turn fasteners.
- RAL 7035 finish.
- Compatible with EDF or WR mounting frames.
- ABB order code 2CPX041655R9999.
Flexible Modular Installation for Distribution Boards
Modular internal installation systems provide a structured framework for arranging circuit protection, switching and control devices within electrical distribution boards. DIN rails allow compatible modular equipment to be mounted securely while maintaining consistent spacing and an organised wiring layout.
The ABB MBG202 provides 48 modular spaces across two DIN rail rows in a practical 2PW format. Its 125 mm row spacing, 500 mm field width and compatibility with ABB EDF or WR mounting frames make it suitable for professional CombiLine sub-distribution installations requiring greater modular equipment capacity.
Typical Applications
- Low-voltage sub-distribution boards.
- ABB CombiLine electrical distribution assemblies.
- DIN rail-mounted circuit protection devices.
- Commercial and industrial distribution cabinets.
- Electrical panel building and cabinet expansion.
- Modular switching and control device installations.
