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2CPX041674R9999 ABB MBG425 Modular Expansion 2PW
ABB MBG425 is a 2 PW CombiLine modular DIN rail expansion kit with a 750 mm height, 150 mm row spacing and capacity for 120 modular spaces in electrical sub-distribution assemblies.
£174.68
Why Choose the ABB MBG425 Modular Expansion 2PW?
The ABB MBG425 is a modular DIN rail device expansion kit designed for ABB CombiLine sub-distribution assemblies. Supplied under ABB order code 2CPX041674R9999, this kit provides a structured mounting solution for modular electrical devices within compatible distribution boards and cabinets.
The MBG425 is designed for installation devices according to DIN 43880 and uses 35 × 15 mm DIN rails. Its modular construction provides an organised platform for protective, switching and control devices while supporting consistent panel layouts within the ABB CombiLine interior fitting system.
With a height of 750 mm and a width of 500 mm, corresponding to a 5 GU × 2 PW configuration, the MBG425 provides capacity for 120 modular spaces. It uses 150 mm row spacing and is suitable for cabinets from 110 mm depth, while the required mounting frame is ordered separately.
Key Advantages
- Purpose-designed modular expansion for ABB CombiLine sub-distribution systems.
- 2 PW / 500 mm width provides substantial modular device capacity.
- 5 GU / 750 mm height for multi-row DIN rail installations.
- Provides capacity for 120 modular spaces.
- 150 mm row spacing supports an organised internal layout.
- Designed for modular installation devices according to DIN 43880.
Key Features
- ABB MBG425 modular expansion kit.
- ABB order code 2CPX041674R9999.
- Part of the ABB CombiLine interior fitting system.
- 5 GU / 750 mm height.
- 2 PW / 500 mm width.
- 120 modular spaces for DIN rail devices.
- 35 × 15 mm DIN rails.
- 150 mm row spacing.
- Suitable for cabinets from 110 mm depth.
- Designed for devices conforming to DIN 43880.
- Supplied as a kit for modular interior assembly.
- Required mounting frame is ordered separately.
Structured DIN Rail Expansion for Distribution Assemblies
Modular expansion assemblies such as the ABB MBG425 provide a standardised platform for installing protective, switching and control devices on DIN rails within electrical distribution boards. Defined grid dimensions and DIN rail spacing help panel builders organise equipment consistently while supporting efficient wiring, inspection and maintenance.
The ABB CombiLine system enables configurable interior layouts using modular components and separate mounting structures. With its 5 GU height, 2 PW width and capacity for 120 modular spaces, the MBG425 is suited to larger groups of DIN rail devices where a structured multi-row installation is required.
Typical Applications
- ABB CombiLine modular distribution assemblies.
- Commercial and industrial sub-distribution boards.
- DIN rail protective and switching device installation.
- Electrical distribution and control cabinets.
- Panel-building and switchboard applications.
- Multi-row modular electrical installations.
Technical Specifications
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| Device Type | Mounting / Expansion Module | |
|---|---|---|
| Product Series | S&J CombiLine N | |
| Series | CombiLine | |
| ABB order code | 2CPX041674R9999 | |
| Product type | Modular DIN rail expansion kit | |
| Product group | DESUJ Sub Distribution | |
| Delivery form | Kit, unassembled | |
| Height | 5 GU / 750 mm | |
| Width | 2 PW / 500 mm | |
| Minimum cabinet depth | 110 mm | |
| Modular spaces | 120 | |
| DIN rail size | 35 × 15 mm | |
| Row spacing | 150 mm | |
| Applicable device standard | DIN 43880 | |
| Mounting frame | Ordered separately | |
| Quantity | 1 piece |
Frequently Asked Questions
What is the ABB MBG425 used for?
The MBG425 is a modular expansion kit designed to provide DIN rail mounting space for modular electrical devices within compatible ABB CombiLine sub-distribution assemblies.
How many modular spaces does the MBG425 provide?
The ABB MBG425 provides capacity for 120 modular spaces for DIN rail installation devices.
What size is the ABB MBG425?
The MBG425 has a height of 5 GU / 750 mm and a width of 2 PW / 500 mm.
What DIN rail arrangement does the MBG425 use?
The MBG425 uses 35 × 15 mm DIN rails with 150 mm row spacing for modular installation devices according to DIN 43880.
Does the ABB MBG425 include the mounting frame?
No. The required mounting frame must be ordered separately for installation of the MBG425 modular expansion kit.
Trusted by Electrical Panel Builders Worldwide
ABB CombiLine modular distribution components are designed to help electrical panel builders create organised, flexible and dependable distribution assemblies using standardised interior fitting and DIN rail mounting solutions.
