Why Choose the ABB MBM315 Mounting Plate Expansion 3PW?
The ABB MBM315 is a robust mounting plate expansion kit designed for ABB sub-distribution and enclosure systems. Supplied under ABB order code 2CPX041721R9999, the MBM315 forms part of ABB’s CombiLine N interior expansion system and is intended for mounting electrical equipment securely inside compatible distribution assemblies.
The MBM315 provides a practical mounting surface for switchgear, control equipment and other panel-mounted components. Its depth-adjustable design helps installers position equipment efficiently within the enclosure while maintaining a clean and organised internal layout.
With an overall nominal size of 750 mm high × 750 mm wide, the MBM315 is a 3-field-wide, 5-GU mounting plate kit. The mounting plate is manufactured from 2 mm sheet steel and provides a usable equipment width of approximately 688 mm.
Key Advantages
- Designed for ABB CombiLine N interior expansion systems.
- Large 750 mm × 750 mm mounting format for substantial panel equipment layouts.
- 3-field-wide configuration for flexible equipment installation.
- Manufactured from durable 2 mm sheet steel.
- Depth-adjustable mounting arrangement for flexible enclosure design.
- Suitable for professional sub-distribution, control and electrical installation applications.
Key Features
- ABB MBM315 mounting plate expansion kit.
- ABB order code 2CPX041721R9999.
- 5 GU height configuration.
- 3 PW / 3-field width configuration.
- 750 mm nominal height.
- 750 mm nominal width.
- 180 PLE capacity within the CombiLine N system configuration.
- 2 mm sheet steel mounting plate.
- Usable equipment width approximately 688 mm.
- Adjustable usable mounting depth from approximately 103 mm to 158 mm when used with the appropriate depth adjustment hardware.
Flexible Mounting for Sub-Distribution Systems
Mounting plates such as the ABB MBM315 provide a stable internal surface for installing electrical components inside distribution boards and control enclosures. They allow switchgear, control devices, terminals and associated equipment to be positioned securely while supporting an organised panel layout.
As part of the ABB CombiLine N system, the MBM315 is designed to support modular enclosure construction. Its large 3-field format and adjustable mounting depth make it particularly suitable for installations where generous component space and flexible positioning are required.
Typical Applications
- Electrical sub-distribution boards.
- Commercial and industrial distribution systems.
- Control panel construction.
- Switchgear and protection equipment mounting.
- Building electrical installations.
- Modular ABB CombiLine N enclosure assemblies.
