ABB 2CPX042578R9999 Copper Busbar - 250A DIN 43673
Part Number: 2CPX042578R9999
Quick Summary
Copper busbar solutions for ABB 2CPX042578R9999 deliver reliable, compact power distribution for CombiLine modular panels. Engineers often struggle with assembly tolerances, long lead times, and navigating RoHS/REACH compliance during panel builds. This part carries RoHS and REACH declarations and CE conformity, and adheres to DIN 43673-1 busbar standards for dependable integration. By delivering a certified, compact copper busbar with a 250 A rating and a 277 mm width, it helps panel builders and OEMs reduce assembly steps, minimize risk, and lower lifecycle costs.
Product Information
Extended Description
2CPX042578R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 1 = 277 mm, rated current maximum 250 A
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
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
Product Net Width
277 mm
Product Net Height
12 mm
Product Net Depth / Length
5 mm
Section Width
1
Product Net Weight
0.148 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
0.148 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: Rated Current of 250 A. Business Impact: Enables high-load power distribution within compact cabinet footprints, reducing the need for parallel busbars and lowering copper losses. Application: Ideal for CombiLine modular distribution panels in control cabinets where space and reliability matter. Feature: Dimensions 12 mm x 277 mm x 5 mm with a weight of 0.148 kg. Business Impact: Delivers a lightweight, space-efficient solution that improves installation time and handling, increasing overall panel density and ease of wiring. Application: Suitable for narrow 277 mm-wide panel layouts needing precise fitment. Feature: Model Number Flat and 1P single-pole configuration. Business Impact: Simplifies mounting geometry and reduces assembly complexity in modular panels. Application: Fits single-path distribution schematics where a flat busbar profile accelerates integration. Feature: RoHS/REACH compliance and CE declaration; WEEE category. Business Impact: Regulatory compliance minimizes market-entry risks and avoids rework, supporting sustainable product stewardship. Application: Essential for EU and global supply chains with strict environmental requirements. Feature: DIN 43673-1 standard compliance and ETIM/eClass classifications. Business Impact: Improves supplier cataloging and procurement accuracy, speeding part selection and reducing engineering time. Application: Facilitates integration into standardized BOMs and MES systems for industrial automation.
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FAQs
This copper busbar is designed for ABB CombiLine modular distribution panels and ships as a not-assembled component to allow flexible integration. With a width of 277 mm, a 12 mm height, and a 5 mm depth, it fits standard 1P configurations in compact cabinets. Ensure correct alignment with the panel frame and mounting hardware before securing connections.
Confirm rated current of 250 A and 1P configuration, along with the flat model profile. The dimensions are 12 mm by 277 mm by 5 mm and the part weight is approximately 0.148 kg. The copper busbar is untreated surface, RoHS and REACH compliant, and CE marked per DIN 43673-1 standards.
Yes. The 250 A rating supports high-load distribution in compact panels, while RoHS/REACH compliance and CE declarations ensure regulatory alignment for automotive, process, and industrial automation environments. Its light weight and slim profile also aid in dense cabinet layouts common in automated manufacturing lines.
The part carries RoHS information and status, REACH declaration, CE conformity, and a DIN 43673-1 standard; WEEE category 5 classification applies for end-of-life handling. These certifications help meet EU regulatory requirements and streamline supplier qualification and audit processes.
The combination of a 250 A rated copper busbar in a compact 277 mm width reduces assembly steps and part count, lowering installation time and potential wiring errors. The lightweight 0.148 kg profile simplifies handling, and regulatory compliance minimizes risk of non-conformance, contributing to lower maintenance costs and faster project delivery.