ABB 2CPX042645R9999 Copper Busbar - 440 A, 1P, CombiLine Panel DIN 43673-1
Part Number: 2CPX042645R9999
Quick Summary
ABB 2CPX042645R9999 Copper busbar is a high-current component designed for modular distribution in CombiLine panels. It enables compact, reliable power routing in industrial automation environments. If space is tight or downtime is costly, this busbar delivers a robust solution with precise dimensions and a clear current rating. The product carries CE conformity with EU RoHS compliance and REACH declarations, alongside DIN 43673-1 busbar classification and WEEE considerations, which support sustainable procurement. For panel builders and OEMs, the combination of a wide 888 mm net width, thin 5 mm depth, and 30 mm height translates to straightforward integration and consistent electrical performance. In short, it combines regulatory compliance, electrical efficiency, and ease of assembly to reduce project risk and total cost of ownership.
Product Information
Extended Description
2CPX042645R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 4 = 888 mm, rated current maximum 440 A
Rated Current (In)
440 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
888 mm
Product Net Height
30 mm
Product Net Depth / Length
5 mm
Section Width
4
Product Net Weight
1.317 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
1.406 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 → Business Impact → Application: 1P copper busbar with a 440 A rating delivers lower resistance and high current capacity, enabling fewer parallel conductors and simplified wiring in demanding power paths. This translates to improved efficiency, reduced heat, and enhanced fault tolerance in industrial panels and machines where space is at a premium. 2) CombiLine modular distribution compatibility and an 888 mm width streamline panel architecture, cutting installation time and minimizing custom fabrication while supporting scalable power layouts for OEMs and system integrators. 3) Copper busbar with an untreated surface provides mounting flexibility and post-install finishing options in controlled environments, allowing on-site protection or coating as needed without compromising electrical performance. 4) RoHS, REACH, and CE declarations, plus DIN 43673-1 classification, ensure regulatory compliance and a safer, auditable supply chain for regulated industries. 5) WEEE categorization and packaging details support compliant end-of-life handling and logistics, reducing environmental risk and inventory complexity. 6) Precise product dimensions—888 mm width, 30 mm height, 5 mm depth—and a net weight of 1.317 kg result in predictable fit within modular panels, aiding in accurate BOM development and installation planning.
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FAQs
When retrofitting, ensure the panel supports a wide 888 mm section width and accommodates a 30 mm high, 5 mm deep copper busbar in a 1P configuration. Follow the mounting instructions ZX2224-2259_ZX2324-2353 and verify the enclosure type is compatible with CombiLine components. Use proper connectors and torque specs to maintain 440 A capacity and minimize contact resistance.
The part provides a rated current of 440 A in a 1P copper busbar configuration, with an untreated surface suitable for field finishing. This yields low conductor resistance and efficient current flow, supporting high-load applications in modular panels. Performance is best when integrated with compatible CombiLine components, while surface treatment decisions depend on environmental exposure and corrosion risk.
The copper busbar is RoHS and REACH compliant with CE conformity and DIN 43673-1 classification, suitable for regulated industrial settings. However, the surface is untreated, so in corrosive or outdoor environments a protective coating may be required. Its WEEE category and packaging support compliant lifecycle management, making it appropriate for process automation and machine-building applications when configured accordingly.
This ABB busbar comes with EU RoHS compliance, REACH declarations, CE Declaration of Conformity, and DIN 43673-1 busbar classification. It also references WEEE categorization and CMRT/industry-standard declarations. ETIM and eClass classifications (EC001522) support accurate cataloging. These certifications help ensure regulatory alignment and traceability throughout procurement, installation, and maintenance processes.
Using the 2CPX042645R9999 busbar supports reliable high-current distribution, minimizing voltage drop and reducing the need for parallel conductors. The modular CombiLine fit accelerates installation, lowers commissioning risk, and simplifies future upgrades. Regular maintenance is simplified by predictable dimensions, robust copper conductivity, and clear compliance documentation, contributing to lower total cost of ownership over the system’s lifecycle.