ABB 2CPX044259R9999 Busbar - 1000 A, DIN 43673-1
Part Number: 2CPX044259R9999
Quick Summary
ABB 2CPX044259R9999 busbar is a copper distribution component optimized for modular CombiLine panels. This high-current copper busbar enables compact, reliable power distribution in control cabinets and switchgear. Engineers often face space constraints and heat management challenges when routing 1000 A in dense panel configurations, making robust busbar geometry essential. The part carries CE marking with RoHS and REACH declarations, and aligns with DIN 43673-1 standards for busbar classification. Designed for scalable modular systems, it integrates smoothly with ABB CombiLine accessories, delivering installation efficiency, traceability, and long-term reliability. In short, it supports high-current, secure power distribution while reducing footprint and lifecycle cost in industrial environments.
Product Information
Extended Description
2CPX044259R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, rated current maximum 1000 A
Rated Current (In)
1000 A
Model Number
Flat
Number of Poles
4P
Enclosure Type
Copper busbar
Surface Finishing
Untreated
Accessories Available
Yes
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
2671.1 mm
Product Net Height
50 mm
Product Net Depth / Length
10 mm
Product Net Weight
15.713 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
16.342 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction ZX2610-33
ETIM 8
EC001522 - Busbar
ETIM 9
EC001522 - Busbar
eClass
V11.0 : 27370303
Object Classification Code
U
Standards
DIN 43673-1
Feature → Business Impact → Application: Rated current of 1000 A paired with a 4P copper busbar delivers high current density with minimal voltage drop, enabling compact panel layouts and improved energy efficiency in power management systems. This translates to reduced enclosure size and enhanced reliability in switchgear installations, especially where space is at a premium. Feature → Business Impact → Application: Dimensions of 50 mm x 2671.1 mm x 10 mm and a net weight of 15.713 kg provide a low-profile yet robust distribution solution, allowing straightforward routing in modular distribution panels and easier compliance with enclosure constraints in OEM builds. Feature → Business Impact → Application: Surfaces listed as Untreated copper with compatibility for CombiLine accessories reduces termination time and installation errors, accelerating commissioning in control cabinets and panel shops. Feature → Business Impact → Application: Comprehensive compliance package (RoHS, REACH, WEEE, DIN 43673-1) ensures regulatory readiness across EU markets, minimizing revision costs and enabling smoother customer audits in industrial facilities. Feature → Business Impact → Application: ETIM and eClass align this busbar with industry-standard classifications, improving parts searchability and procurement accuracy for procurement teams and OEM integrators in automotive, process, and heavy machinery sectors.
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FAQs
This busbar is designed for ABB CombiLine modular distribution panels and supports integration with standard CombiLine accessories. Mounting follows the ZX2610-33 mounting instructions, ensuring precise alignment with adjacent busbars and rails, reducing installation time and risk of misalignment in control cabinets.
The busbar is rated for 1000 A and features a 4P configuration. Product net width is 2671.1 mm, height 50 mm, and depth 10 mm, with a net weight of 15.713 kg. These specs support high-current distribution in large modular panels while maintaining a compact form factor.
Ideal for industrial power distribution in control cabinets, switchgear, and modular power panels. Its high current rating and compatibility with CombiLine accessories make it suitable for manufacturing, process automation, energy infrastructure, and other sectors requiring reliable, scalable copper busbar solutions.
The product carries CE conformity and RoHS compliance, with REACH declarations and WEEE categorization. It also adheres to DIN 43673-1 busbar standards and ETIM/ eClass classifications, supporting regulatory audits and supplier qualification processes.
ABB provides mounting instructions (ZX2610-33), enabling quicker, error-free installation. The copper busbar’s untapped finish and compatibility with CombiLine accessories contribute to reduced maintenance, predictable lifetime performance, and lower total cost of ownership in harsh industrial environments.