Why Choose the ABB MBK207 Terminal Expansion 2PW?
The ABB MBK207 is a modular terminal expansion and terminal block module designed for ABB CombiLine sub-distribution assemblies. Supplied under ABB order code 2CPX041685R9999, this kit provides a structured horizontal DIN-rail arrangement for terminal blocks and is part of ABB’s DESUJ Sub Distribution product group.
Designed in a 2PW / two-field-width format, the MBK207 has a nominal module width of 500 mm, a height of 300 mm and provides 48 space units. The module uses horizontal 35 × 15 mm DIN rails with provision for wire holders, helping panel builders create organised and accessible terminal arrangements within compatible ABB distribution systems.
The MBK207 provides a usable terminal width of 438 mm, a row spacing of 150 mm and an adjustable usable depth of 68–145 mm. It is supplied as an unassembled modular distribution-panel kit and is suitable for cabinets from 200 mm depth, making it a flexible solution for professional low-voltage distribution and panel-building applications.
Key Advantages
- Purpose-designed terminal expansion for ABB CombiLine sub-distribution systems.
- 2PW / 500 mm panel-width format provides generous terminal accommodation.
- Provides 48 space units for structured distribution-panel layouts.
- 438 mm usable terminal width supports organised terminal-block installation.
- Adjustable usable depth of 68–145 mm provides installation flexibility.
- Horizontal 35 × 15 mm DIN rails simplify terminal mounting and wiring organisation.
Key Features
- ABB MBK207 terminal block module.
- 2PW / two-field-width configuration.
- 300 mm module height.
- 500 mm module width.
- 48 space units.
- 150 mm row spacing.
- Horizontal 35 × 15 mm DIN rail arrangement.
- 438 mm usable width for terminal blocks.
- 68–145 mm usable depth.
- Closed plastic covers in RAL 7035.
- Suitable for cabinets from 200 mm depth.
- ABB order code 2CPX041685R9999.
Flexible Terminal Expansion for Distribution Assemblies
Terminal expansion modules provide dedicated mounting space for terminal blocks within electrical distribution assemblies, helping installers separate and organise incoming, outgoing and control wiring. The horizontal DIN-rail arrangement of the ABB MBK207 provides an accessible platform for structured terminal installation while supporting efficient wiring and maintenance.
The MBK207 is designed for modular ABB CombiLine distribution construction. Its two-field-width layout, adjustable mounting depth and closed cover make it suitable for professional panel building where consistent mechanical integration, organised wiring and straightforward future servicing are important.
Typical Applications
- ABB CombiLine sub-distribution assemblies.
- Low-voltage electrical distribution boards.
- Terminal-block mounting and wiring sections.
- Commercial and industrial distribution panels.
- Switchboard and control-panel construction.
- Distribution-board extensions and upgrades.
