ABB 2CPX042729R9999 Copper Busbar - DIN 43673-1
Part Number: 2CPX042729R9999
Quick Summary
Copper busbar solutions from ABB deliver compact power distribution for modular panels and CombiLine systems. Engineers often struggle with tight enclosures, space planning, and uptime, making installations lengthy and error-prone. This model reduces panel width to 30 mm while spanning an 845 mm overall width and delivering up to 440 A in a single 1P copper busbar. It carries CE conformity, RoHS compliance, and REACH declarations, ensuring regulatory alignment across core markets and simplified qualification. For integrators, the flat profile and straightforward mounting translate into faster installs, reduced enclosure modifications, and lower total cost of ownership. In short, it blends performance with practical, real-world installation benefits and long-term reliability.
Product Information
Extended Description
2CPX042729R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 4 = 845 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
845 mm
Product Net Height
30 mm
Product Net Depth / Length
5 mm
Section Width
4
Product Net Weight
1.374 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
1.484 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: Rated current up to 440 A in a compact 30 mm profile. Business Impact: Enables higher power distribution within tight cabinet spaces, reducing enclosure footprint and material usage. Application: Suitable for 1P modular distribution panels where space is at a premium and reliability is critical. The benefit: improved cabinet density and lower overall system costs. Feature: 845 mm panel width compatibility with CombiLine modular systems. Business Impact: Maintains standard panel dimensions while expanding power-carrying capacity, simplifying integration and spare-part alignment. Application: Factory automation and panel builders deploying CombiLine structures. The result: faster project delivery and predictable BOM planning. Feature: Regulatory compliance package (CE, RoHS, REACH). Business Impact: Reduces qualification time and audit risk, supporting faster time-to-production and compliant sourcing. Application: Global deployments across regulated markets. The outcome: minimized regulatory risk and easier supplier qualification. Feature: Copper busbar construction with Untreated surface finishing. Business Impact: Lower cost with straightforward machining and mounting, while preserving electrical performance. Application: Routine installations in controlled environments with simple protection strategies. The result: reliable, cost-efficient power distribution. Feature: Installation and mounting compatibility (Mounting instruction ZX2224-2259_ZX2324-2353). Business Impact: Streamlined assembly and fewer field adjustments, accelerating commissioning. Application: Panel builders upgrading existing systems or deploying new CombiLine configurations. The outcome: reduced labor time and improved project margins.
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FAQs
The busbar is a 30 mm high, 845 mm wide copper conductor designed for CombiLine modular distribution panels. It uses a 1P configuration with Untreated surface, matching the panel dimensions and mounting patterns specified by ABB installation data ZX2224-2259_ZX2324-2353, ensuring a straightforward, plug-and-play integration for rapid commissioning.
This model is rated for up to 440 A in a 1P configuration. The single-pole setup is suitable for compact distribution tasks within modular panels, allowing efficient current handling in tight cabinets without oversizing the module.
Yes. It carries CE conformity, RoHS compliance, and REACH declarations, plus a DIN 43673-1 standard reference. These certifications support regulatory clearance in many markets and simplify supplier qualification and downstream documentation for audits.
Pay attention to the 30 mm profile height, 845 mm width, and 5 mm depth to ensure enclosure compatibility. Follow ABB mounting instructions ZX2224-2259_ZX2324-2353, and consider WEEE category and CMRT requirements for end-of-life planning and sustainability reporting.
The combination of high current capacity in a compact footprint, faster installation, and regulatory compliance reduces labor costs, minimizes enclosure alterations, and lowers BOM complexity. Over a typical panel upgrade or system expansion, this translates to shorter project cycles and lower total cost of ownership.