Why Choose the ABB MM315 CombiLine Mounting Plate Expansion Module?
The ABB MM315 is a CombiLine mounting plate expansion module designed for compatible ABB low-voltage sub distribution assemblies. Identified by ABB order code 2CPX041256R9999, it is supplied assembled for cabinet installation and provides a large mounting surface for electrical equipment requiring plate mounting rather than conventional DIN rail installation.
The MM315 uses a 5-grid-unit, 3-panel-width format, measuring 750 mm high × 750 mm wide × 200 mm deep. It provides 180 space units and incorporates a robust 2 mm sheet-steel mounting plate with a usable equipment area of 688 mm wide × 716 mm high.
The mounting plate is continuously adjustable in depth using the compatible mounting arrangement, providing a usable depth range of 103 to 158 mm. Designed for cabinets from 200 mm depth, the module includes a closed plastic cover finished in RAL 7035, while the appropriate ABB EDF or WR mounting frame is ordered separately.
Key Advantages
- Genuine ABB CombiLine mounting plate expansion module.
- Large 3-panel-width format for substantial equipment mounting requirements.
- 5-grid-unit configuration with 750 mm height.
- Provides 180 space units.
- Robust 2 mm sheet-steel mounting plate.
- Generous 688 × 716 mm usable equipment area.
- Continuously adjustable mounting depth from 103 to 158 mm.
Key Features
- ABB CombiLine internal installation module.
- 5 grid units corresponding to 750 mm height.
- 3 panel widths corresponding to 750 mm width.
- 180 space units.
- 2 mm sheet-steel mounting plate.
- Continuously adjustable mounting plate depth.
- 103 to 158 mm usable depth.
- 688 mm usable equipment width.
- 716 mm usable equipment height.
- Closed plastic cover with RAL 7035 finish.
- 90-degree press-turn cover fastener.
- Suitable for compatible cabinets from 200 mm depth.
- Compatible EDF or WR mounting frame required separately.
Flexible Equipment Mounting with ABB CombiLine
Mounting plate modules provide a versatile installation surface for electrical equipment that is unsuitable for conventional modular DIN rail mounting. The ABB MM315 incorporates a 2 mm sheet-steel mounting plate with a substantial usable area of 688 × 716 mm, providing a robust platform for compatible switching, control and distribution components.
The mounting plate can be continuously adjusted to provide a usable depth between 103 and 158 mm, allowing equipment positioning to be adapted to the requirements of the completed assembly. Its standardised 5-grid-unit, 3-panel-width format enables the MM315 to be combined with other compatible CombiLine modules within an appropriate ABB EDF or WR mounting frame and enclosure.
Typical Applications
- Commercial low-voltage sub distribution assemblies.
- Industrial electrical distribution systems.
- Plate-mounted switching and control equipment.
- Building-services electrical installations.
- Electrical equipment unsuitable for conventional DIN rail mounting.
- Control and distribution panel assemblies.
- ABB CombiLine systems requiring a large 3-panel-width mounting plate section.
