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2CPX041241R9999 ABB MK310 CombiLine Terminal Expansion Module 3 PW
ABB MK310 CombiLine 5-grid-unit, 3-panel-width terminal expansion module measuring 750 x 750 x 200 mm with horizontal 35 x 15 mm omega-profile rails, 688 mm usable terminal width and adjustable 68 to 145 mm usable depth.
£306.35
Why Choose the ABB MK310 CombiLine Terminal Expansion Module?
The ABB MK310 is a CombiLine terminal expansion module designed for horizontal terminal block installation within compatible ABB low-voltage sub distribution assemblies. Identified by ABB order code 2CPX041241R9999, it is supplied assembled for cabinet installation and provides a large structured termination area for professional distribution systems.
The MK310 uses a 5-grid-unit, 3-panel-width format, corresponding to dimensions of 750 mm high × 750 mm wide × 200 mm deep. It provides 180 space units with a 150 mm row spacing and incorporates horizontal 35 × 15 mm omega-profile DIN rails for compatible terminal blocks.
With a generous 688 mm usable terminal width, the MK310 is suited to larger termination requirements. Its DIN rail arrangement can be continuously adjusted in depth, providing a usable depth range of 68 to 145 mm. Closed plastic covers finished in RAL 7035 complete the module, while a compatible ABB EDF or WR mounting frame is required separately.
Key Advantages
- Genuine ABB CombiLine terminal expansion module.
- Designed for horizontal terminal block installation.
- Large 3-panel-width format for extensive termination requirements.
- Provides 180 space units.
- Generous 688 mm usable terminal width.
- Continuously adjustable rail depth with a usable range of 68 to 145 mm.
- Additional rail stabilisation for the wide 3-panel configuration.
- Supplied assembled for integration into compatible ABB sub distribution systems.
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.
- Horizontal terminal block mounting arrangement.
- 35 × 15 mm omega-profile DIN rails.
- DIN rails perforated for compatible wire holders.
- Additional stabilisation rail for the 3-panel-width arrangement.
- 150 mm row spacing.
- Continuously adjustable mounting depth.
- 68 to 145 mm usable depth.
- 688 mm usable terminal width.
- Closed plastic covers with RAL 7035 finish.
- 90-degree press-turn cover fasteners.
- Suitable for compatible cabinets from 200 mm depth.
- Compatible EDF or WR mounting frame required separately.
High-Capacity Terminal Installation with ABB CombiLine
Terminal expansion modules provide an organised location for incoming, outgoing and internal conductor connections within electrical distribution assemblies. The ABB MK310 provides a substantial 688 mm usable terminal width and horizontal 35 × 15 mm omega-profile rails, making it particularly suitable for assemblies requiring extensive terminal block capacity.
The rail arrangement can be continuously adjusted to provide a usable depth between 68 and 145 mm, allowing the terminal position to be adapted to different wiring and installation requirements. Its standardised 5-grid-unit, 3-panel-width format enables the MK310 to be combined with other compatible CombiLine modules within an appropriate ABB mounting frame and enclosure.
Typical Applications
- Commercial low-voltage sub distribution assemblies.
- Industrial electrical distribution systems.
- High-capacity horizontal terminal block installations.
- Incoming and outgoing conductor termination.
- Building-services electrical distribution.
- Control and distribution panel wiring.
- ABB CombiLine assemblies requiring a large 3-panel-width terminal section.
Technical Specifications
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| Current | 850 A | |
|---|---|---|
| Device Type | Mounting / Expansion Module | |
| Product Series | S&J CombiLine | |
| Series | CombiLine | |
| ABB order code | 2CPX041241R9999 | |
| EAN | 4011617412410 | |
| Product type | Terminal expansion module | |
| Installation | Assembled internal installation module | |
| Terminal arrangement | Horizontal | |
| Grid units | 5 | |
| Height | 750 mm | |
| Panel width | 3 | |
| Width | 750 mm | |
| Depth | 200 mm | |
| Space units | 180 | |
| DIN rail profile | 35 × 15 mm omega-profile rail | |
| Usable terminal width | 688 mm | |
| Usable depth | 68 to 145 mm | |
| Row spacing | 150 mm | |
| Minimum cabinet depth | 200 mm | |
| Cover material | Plastic | |
| Cover design | Closed | |
| Cover colour | RAL 7035 | |
| Required mounting frame | Compatible EDF or WR mounting frame, ordered separately | |
| Product group | DESUJ Sub Distribution |
Frequently Asked Questions
What is the ABB MK310 used for?
The ABB MK310 is a CombiLine terminal expansion module designed to provide horizontal mounting rails for compatible terminal blocks within ABB low-voltage sub distribution assemblies.
What are the dimensions of the ABB MK310?
The MK310 measures 750 mm high × 750 mm wide × 200 mm deep, corresponding to 5 grid units and 3 panel widths.
How much terminal mounting width does the MK310 provide?
The ABB MK310 provides 688 mm of usable terminal width for compatible terminal blocks installed on its horizontal 35 × 15 mm omega-profile rails.
Can the mounting depth of the ABB MK310 be adjusted?
Yes. The terminal rail arrangement is continuously adjustable in depth and provides a usable depth range of 68 to 145 mm.
What is the ABB order code for the MK310?
The ABB order code for the MK310 CombiLine 3-panel-width terminal expansion module is 2CPX041241R9999.
Trusted ABB Sub Distribution
ABB CombiLine provides a flexible modular platform for professional low-voltage distribution assemblies, with the MK310 offering 688 mm of usable terminal width, adjustable mounting depth and a high-capacity 3-panel-width format for organised terminal block installation.
