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2CPX041129R9999 ABB MK312 Terminal Expansion 3PW
ABB MK312 2CPX041129R9999 is a 3PW terminal expansion component designed to extend terminal capacity within compatible ABB electrical sub-distribution systems.
£138.92
Why Choose the ABB MK312 Terminal Expansion 3PW?
The ABB MK312, order code 2CPX041129R9999, is a terminal expansion component designed for compatible ABB electrical sub-distribution systems. Its 3PW configuration provides a wider modular expansion option for terminal arrangements within professional ABB distribution assemblies.
As part of ABB’s DESUJ Sub Distribution product group, the MK312 is intended for panel-building and electrical distribution applications where additional terminal capacity or a larger dedicated terminal section is required. It supports structured integration into compatible ABB enclosure and distribution systems while maintaining a consistent modular layout.
The MK312 is specified as a 3PW terminal expansion, making it suitable for installations that require a three-width expansion element within the relevant ABB sub-distribution platform. Its genuine ABB design supports system compatibility and organised terminal integration in commercial and industrial electrical installations.
Key Advantages
- Genuine ABB terminal expansion component for sub-distribution systems.
- 3PW configuration for wider modular terminal expansion.
- Supports additional terminal capacity within compatible ABB distribution assemblies.
- Designed for professional panel-building and electrical installation work.
- Helps maintain a structured and modular internal distribution layout.
- Part of ABB’s DESUJ Sub Distribution product group.
Key Features
- ABB MK312 terminal expansion.
- ABB order code 2CPX041129R9999.
- 3PW configuration.
- Designed for compatible ABB electrical sub-distribution systems.
- Provides a modular method of expanding terminal arrangements.
- Suitable for professional electrical panel and distribution-board construction.
Modular Terminal Expansion for Distribution Systems
Terminal expansion components are used to increase or organise available termination capacity within electrical distribution assemblies. They support a cleaner internal layout by providing a dedicated expansion section for wiring and terminal arrangements within the compatible enclosure system.
The ABB MK312 provides a 3PW terminal expansion format for suitable ABB sub-distribution installations. Its wider modular configuration allows panel builders and electrical contractors to extend terminal capacity while maintaining a consistent ABB system architecture.
Typical Applications
- Electrical sub-distribution systems.
- Terminal expansion within distribution boards.
- Commercial electrical installations.
- Industrial panel building.
- Building-services distribution systems.
- Modular ABB enclosure systems.
- Professional electrical control and protection assemblies.
Technical Specifications
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| Product Series | S&J CombiLine N | |
|---|---|---|
| Device Type | Busbar / Terminal | |
| Current | 850 A | |
| Product group | DESUJ Sub Distribution | |
| Order code | 2CPX041129R9999 | |
| Product type | Terminal expansion component | |
| Configuration | 3PW | |
| Application | Electrical sub-distribution |
Frequently Asked Questions
What is the ABB MK312 used for?
The ABB MK312 is used as a terminal expansion component within compatible ABB electrical sub-distribution systems.
What is the ABB order code for the MK312?
The ABB order code for the MK312 terminal expansion is 2CPX041129R9999.
What configuration is the ABB MK312?
The MK312 is specified as a 3PW terminal expansion.
Why would the ABB MK312 be used in a distribution board?
It provides a wider modular section for terminal arrangements, helping installers expand or organise termination capacity within a compatible ABB distribution system.
Is the ABB MK312 part of ABB’s sub-distribution range?
Yes. The MK312 belongs to ABB’s DESUJ Sub Distribution product group and is designed for compatible professional electrical distribution installations.
Trusted by Electrical Professionals
ABB electrical distribution components are used by panel builders, electrical contractors and engineers to create structured, modular and dependable distribution systems for commercial and industrial installations.
