ABB 2CPX042723R9999 Copper Busbar - 320 A - DIN 43673-1

Part Number: 2CPX042723R9999
Manufacturer
ABB
Part number
2CPX042723R9999

Quick Summary

ABB 2CPX042723R9999 Copper busbar enables compact, high-current distribution for modular CombiLine panels in industrial control cabinets. For engineers facing tight panel space and complex wiring, reliable power paths and compliant materials are essential. This part carries CE conformity, RoHS compliance, and REACH declarations to support safe, responsible manufacturing and end-of-life planning. By delivering a 320 A rating in a 904 mm wide panel footprint with an unobtrusive 5 mm depth, it supports efficient assembly, predictable heat performance, and straightforward OEM sourcing. Use this busbar to standardize critical power paths across multiple cabinet designs and reduce total cost of ownership.

Product Information

Extended Description

2CPX042723R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 4 = 904 mm, rated current maximum 320 A
Rated Current (In)
320 A
Model Number
Flat
Number of Poles
1P
Enclosure Type
Copper busbar
Surface Finishing
Untreated
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
904 mm
Product Net Height
20 mm
Product Net Depth / Length
5 mm
Section Width
4
Product Net Weight
1.006 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
1.076 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction ZX2224-2259_ZX2324-2353
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: High current capacity up to 320 A. Benefit: Enables a single conductor path suitable for demanding loads, reducing the need for parallel conductors and minimizing junction resistance. Application: Ideal for modular CombiLine distribution panels in midsize control cabinets, enabling tighter layouts and lower assembly time. Feature: Copper busbar construction with an untreated surface. Benefit: Low impedance, durable conductivity with straightforward termination and rework, improving reliability in harsh environments. Application: Primary power paths in industrial cabinets where heat management and electrical integrity are critical. Feature: Compliance and declarations (RoHS, REACH, CE, WEEE). Benefit: Regulatory alignment minimizes risk during audits and supports sustainable end-of-life handling. Application: Systems deployed in regulated industries such as automation and energy management. Feature: Dimensional fit for 904 mm panel width and 4-section architecture. Benefit: Predictable integration with existing CombiLine modules, reducing custom fabrication and speeding up commissioning. Application: Panel builders seeking consistent component interfaces. Feature: Mounting instructions ZX2224-2259_ZX2324-2353 and documented data sheets. Benefit: Streamlined installation with clear guidance, reducing commissioning downtime. Application: OEMs and integrators planning scalable cabinet designs. Feature: Weight and packaging details (1.006 kg net; 1.076 kg gross). Benefit: Manageable weight profile for straightforward handling and logistics planning. Application: Inventory management and assembly planning in high-volume manufacturing.

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FAQs

Yes. The busbar is designed for ABB CombiLine modular distribution panels with a 904 mm footprint, aligning with the panel width and the 4-section configuration to optimize space and wiring density while maintaining current capacity and mechanical fit.
The busbar is rated for 320 A and is constructed from copper, offering a low impedance path with an untreated surface finish. This combination delivers reliable conductivity, efficient heat dissipation, and easy termination in standard control cabinets and modular panel assemblies.
This busbar is well-suited for industrial automation, energy management, and process control cabinets that use ABB CombiLine modular panels. Its 1P configuration and 904 mm width make it ideal for space-constrained installations requiring high current paths with regulatory compliance.
The busbar carries CE conformity, RoHS information with the EU directive 2011/65/EU and amendment 2015/863, REACH declarations, and WEEE classification. It also aligns with DIN 43673-1 and ETIM 8/9 classifications, supporting regulatory audits and sustainable end-of-life planning.
Benefit from reduced wiring complexity and fewer parallel conductors, which lowers installation time and long-term maintenance costs. The copper path provides stable conductivity, improving reliability and reducing heat-related losses, contributing to lower energy waste and a favorable total cost of ownership over the cabinet lifecycle.