Why Choose the ABB MM312 Mounting Plate Expansion 3PW?
The ABB MM312, order code 2CPX041247R9999, is a mounting plate expansion designed for compatible ABB electrical sub-distribution systems. Its 3PW configuration provides a wide modular mounting area for integrating electrical equipment that requires plate mounting rather than standard modular DIN rail installation.
As part of ABB’s DESUJ Sub Distribution product group, the MM312 is intended for professional panel-building and electrical distribution applications where additional equipment mounting space is required. The three-field-width format provides a practical platform for arranging compatible control, switching, connection and ancillary electrical components within a structured distribution assembly.
The MM312 supports flexible internal equipment layouts while maintaining the modular architecture of compatible ABB distribution systems. Its genuine ABB design makes it suitable for new distribution assemblies, system extensions and refurbishment projects where a dedicated 3PW mounting plate expansion is specified.
Key Advantages
- Genuine ABB mounting plate expansion for electrical sub-distribution systems.
- 3PW configuration provides a wide equipment mounting area.
- Suitable for components requiring mounting to a plate rather than a standard DIN rail.
- Supports flexible positioning of compatible electrical equipment within the enclosure.
- Helps maintain an organised and modular internal distribution layout.
- Suitable for professional panel-building, system expansion and refurbishment work.
Key Features
- ABB MM312 mounting plate expansion.
- ABB order code 2CPX041247R9999.
- 3PW configuration.
- Designed for compatible ABB electrical sub-distribution systems.
- Provides additional plate-mounting space for compatible electrical components.
- Supports flexible equipment positioning and panel layouts.
- Suitable for professional electrical panel and distribution-board construction.
- Part of ABB’s DESUJ Sub Distribution product group.
Flexible Plate-Mounted Equipment Expansion
Mounting plate expansions provide a dedicated surface for electrical equipment that cannot be accommodated conveniently on conventional modular DIN rails. They allow panel builders to position compatible control, switching, connection and ancillary components according to the requirements of the distribution assembly while maintaining an organised internal layout.
The ABB MM312 provides a 3PW mounting plate expansion format for compatible ABB sub-distribution systems. Its wider three-field configuration is particularly useful where a larger mounting area is required for equipment assemblies, helping create flexible and structured electrical panel designs.
Typical Applications
- Electrical sub-distribution systems.
- Plate-mounted electrical equipment installations.
- Distribution-board interior expansion.
- Commercial building electrical systems.
- Industrial electrical panels.
- Control and switching equipment assemblies.
- Compatible ABB enclosure and distribution systems.
- Distribution-board expansion and refurbishment projects.
