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2CPX041727R9999 ABB MBB317 Touch Protection Expansion 3PW
ABB MBB317 is a 3PW CombiLine touch protection expansion kit with a 300 mm height, 750 mm field width, 72 space units and closed plastic covers for compatible low-voltage sub-distribution assemblies.
£68.36
Why Choose the ABB MBB317 Touch Protection Expansion?
The ABB MBB317 is a CombiLine touch protection expansion kit designed for use within ABB low-voltage sub-distribution assemblies. Supplied under ABB order code 2CPX041727R9999, it belongs to ABB’s DESUJ Sub Distribution product group and provides a purpose-designed closed protective covering for professional distribution boards and electrical cabinets.
The MBB317 is supplied as an unassembled internal installation module for touch protection and system expansion. It uses closed plastic covers with 90-degree push-turn fasteners, providing a practical protective barrier over the relevant installation area while maintaining compatibility with the modular ABB CombiLine system.
With a module height of 300 mm, a 3PW field width of 750 mm and 72 space units, the MBB317 provides broad coverage across a three-panel-wide installation field. It is suitable for cabinets from 120 mm depth and can be used with compatible ABB EDF or WR mounting frames, which are ordered separately.
Key Advantages
- Purpose-designed ABB CombiLine touch protection module for sub-distribution assemblies.
- 3PW, 750 mm field width provides protection across a wide installation area.
- 72 space units provide substantial coverage within compatible ABB assemblies.
- Closed plastic covers provide a practical protective barrier over the installation field.
- 90-degree push-turn fasteners provide straightforward cover securing and access.
- Suitable for compatible cabinets from 120 mm depth.
Key Features
- ABB MBB317 CombiLine internal installation module.
- Designed for touch protection and system expansion.
- 3 panel width (3PW) configuration.
- 300 mm module height.
- 750 mm field width.
- 72 space units.
- Closed protective cover design.
- Durable plastic covers.
- 90-degree push-turn cover fasteners.
- RAL 7035 light grey finish.
- Suitable for cabinets from 120 mm depth.
- Compatible with EDF or WR mounting frames, ordered separately.
- ABB order code 2CPX041727R9999.
Reliable Touch Protection for Distribution Boards
Touch protection modules provide a physical barrier over internal areas of an electrical distribution assembly, helping create a structured and protected installation while retaining practical access for authorised installation and maintenance work. Closed covers are particularly useful where an installation field does not require front-facing modular device cut-outs.
The ABB MBB317 combines a closed plastic cover design with a spacious 3PW format and 72 space units. Its 300 mm height, 750 mm field width and compatibility with ABB EDF or WR mounting frames make it a practical touch protection solution for professional CombiLine sub-distribution installations.
Typical Applications
- Low-voltage sub-distribution boards.
- ABB CombiLine electrical distribution assemblies.
- Touch protection for internal electrical installation areas.
- Commercial and industrial distribution cabinets.
- Electrical panel building and cabinet expansion.
- Closed-cover protection within compatible switchboard assemblies.
Technical Specifications
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| Device Type | Door / Cover / Partition | |
|---|---|---|
| Product Series | S&J CombiLine N | |
| Series | CombiLine | |
| Order code | 2CPX041727R9999 | |
| GTIN/EAN | 4011617417279 | |
| Product type | Touch protection expansion / internal installation module | |
| ABB product group | DESUJ Sub Distribution | |
| Configuration | Unassembled kit | |
| Panel width | 3PW | |
| Grid units | 2 | |
| Height | 300 mm | |
| Width | 750 mm | |
| Minimum cabinet depth | 120 mm | |
| Space units | 72 | |
| Cover material | Plastic | |
| Cover design | Closed | |
| Cover closure | 90-degree push-turn fastener | |
| Mounting frame | EDF or WR, ordered separately | |
| Rated operational voltage | Maximum 400 V AC | |
| Standards | DIN EN 61439-2 / DIN EN 61439-3 | |
| Colour | RAL 7035 light grey |
Frequently Asked Questions
What is the ABB MBB317 used for?
The ABB MBB317 is an internal touch protection expansion kit designed to provide closed protective coverage within compatible ABB CombiLine low-voltage sub-distribution assemblies.
What size is the ABB MBB317?
The MBB317 has a height of 300 mm and a field width of 750 mm, corresponding to a 3PW configuration.
How many space units does the ABB MBB317 provide?
The ABB MBB317 provides 72 space units across its three-panel-wide installation field.
What type of cover does the ABB MBB317 use?
The MBB317 uses closed plastic covers in RAL 7035 light grey, secured using 90-degree push-turn fasteners.
What is the ABB order code for the MBB317?
The ABB order code for the MBB317 touch protection expansion kit is 2CPX041727R9999.
Trusted ABB Distribution Technology
ABB CombiLine touch protection components provide a coordinated solution for professional low-voltage distribution boards, combining structured internal protection with practical integration into compatible ABB cabinet systems.
