ABB 2CPX042203R9999 Copper Busbar - DIN 43673-1
Part Number: 2CPX042203R9999
Quick Summary
ABB 2CPX042203R9999 Copper Busbar delivers high-current copper distribution for modular panels used in industrial control cabinets. Engineers often struggle with space constraints and time-consuming hand-wiring in compact control panels. CE conformity, RoHS compliance, and REACH declarations support safe European installations and regulatory alignment. Using this copper busbar with CombiLine modular panels reduces wiring complexity, improves heat management, and accelerates panel builds. The solution supports 250 A rated current in a single-pole format compatible with MBH150/MBH250/MBH350 and MBS variants. For panel designers, this translates to predictable thermal performance, easier standardization, and faster commissioning.
Product Information
Extended Description
2CPX042203R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 4 = 931 mm, rated current maximum 250 A
Suitable For
MBH150|MBH250|MBH350|MBS124|MBS224|MBS324
Rated Current (In)
250 A
Model Number
Flat
Number of Poles
1P
Enclosure Type
Copper busbar
Surface Finishing
Untreated
DIN Place Units
0
Meter Boards
0
RoHS Information
EU Declaration of Conformity Distribution Panel System CombiLine N
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
RoHS Date
20240903
REACH Declaration
Declaration regarding the REACH – Regulation ABB STRIEBEL & JOHN
REACH Information
False - does not contain substances > 0.1 mass percentage
REACH Date
20240902
Conflict Minerals Reporting Template (CMRT)
Conflict Minerals Reporting Template
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
Product Net Width
931 mm
Product Net Height
12 mm
Product Net Depth / Length
5 mm
Section Width
4
Product Net Weight
0.501 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
0.521 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Data Sheet, Technical Information
Catalogue for panel builders 2024/2025 Intro | Catalogue for wholesalers 2025 Intro
ETIM 8
EC001522 - Busbar
ETIM 9
EC001522 - Busbar
eClass
V11.0 : 27370303
Object Classification Code
U
Standards
DIN 43673-1
Feature → Business Impact → Application: 931 mm panel width alignment ensures seamless integration with CombiLine modular distribution panels, reducing alignment errors and enabling rapid assembly on MBH/MBS series installations. The result is improved installer productivity and reduced field rework when wiring copper busbars in 1P configurations. Feature → 250 A rated current delivers reliable, low-resistance distribution for high-demand loads, minimizing voltage drop and enabling stable operation of control cabinets in industrial environments. Application focuses on MBH150/MBH250/MBH350 and MBS124/MBS224/MBS324 families, supporting scalable factory automation layouts. Feature → Copper busbar enclosure with untitled surface (Untreated) provides excellent conductivity and straightforward surface finishing options for custom panel builders, while RoHS and REACH compliance mitigate regulatory risk. Application spans European installations requiring CE conformity and EU RoHS/REACH declarations for safety and sustainability. Feature → 1P pole arrangement simplifies backplane connections and maintenance in compact spaces, reducing wiring complexity and enhancing thermal consistency in dense panel stacks. Application includes CombiLine panel systems where space is at a premium. Feature → 931 mm width and 5 mm depth (Product Net Width/Depth) streamline enclosure planning and allow precise mechanical fitment, improving overall panel footprint planning without sacrificing current capacity. Application covers standard DIN rail mounting contexts and modular panel layouts used by industrial integrators. Feature → Surface finishing as Untreated enables easy surface treatments or coatings for corrosion protection in harsh environments, with compatibility to standard finishing workflows in panel fabrication. Application extends to OEMs seeking adaptable, paint-ready copper busbars for custom builds.
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FAQs
The busbar is specified as suitable for MBH150, MBH250, MBH350, MBS124, MBS224, and MBS324 models. For installation, confirm panel width alignment (931 mm) and 1P single-pole configuration. Ensure the CombiLine modular panel frame is prepared to accept copper busbar sections and that mounting hardware matches the 931 mm section width. This minimizes fitment risks and speeds up commissioning.
This busbar carries CE conformity with EU declarations and RoHS compliance under EU Directive 2011/65/EU and amendments, plus REACH declarations. These certifications ensure safe European installations, lower compliance risk for manufacturers, and support environmentally responsible design and end-of-life handling in accordance with WEEE requirements.
Key specs include rated current of 250 A, number of poles 1P, enclosure type copper busbar, surface finishing Untreated, product net width 931 mm, height 12 mm, and depth 5 mm with section width 4. These dimensions ensure proper alignment within a 931 mm-wide CombiLine panel and confirm compatibility with the intended modular distribution system.
Yes, with a 250 A rating it supports high-density power distribution. Optimal performance depends on correct mounting to minimize resistance paths, ensuring clean, short conductor routes, and using compatible fasteners. The copper construction provides high conductivity, while RoHS/REACH compliance helps maintain regulatory alignment in dense layouts that experience heat generation.
Utilizing a robust copper busbar reduces wiring complexity, lowers assembly time, and minimizes field wiring errors, contributing to faster commissioning and lower maintenance costs over the panel lifecycle. The 931 mm width and 250 A rating support consistent performance in repetitive manufacturing cycles, with straightforward surface finishing workflows for corrosion protection if needed.