ABB 2CPX042731R9999 Power Busbar - 440 A, RoHS Compliant
Part Number: 2CPX042731R9999
Quick Summary
ABB 2CPX042731R9999 is a copper busbar solution for modular distribution panels in industrial power distribution. Engineers often struggle with lengthy panel assembly, misaligned ratings, and regulatory paperwork across multiple regions. It carries CE conformity, RoHS compliance, and REACH declarations, plus a WEEE category designation to streamline regulatory approvals. Coupled with the CombiLine modular design, it reduces installation time and procurement complexity for critical power paths, helping teams deliver reliable panels faster while maintaining regulatory peace of mind.
Product Information
Extended Description
2CPX042731R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 6 = 1345 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
1345 mm
Product Net Height
30 mm
Product Net Depth / Length
5 mm
Section Width
6
Product Net Weight
2.021 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
2.183 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: 440 A rated current in a single 1P copper busbar provides a high-power path with minimal voltage drop. Business Impact: Enables compact, scalable panel designs that support peak loads without oversizing infrastructure, lowering material costs and improving overall energy efficiency in distributed power systems. Application: Ideal for CombiLine modular distribution panels in manufacturing, processing, and infrastructure environments. Feature: Modular CombiLine compatibility and a fixed panel width of 1345 mm enable faster project scoping and standardization. Business Impact: Reduces engineering rework and procurement lead times, accelerating time-to-value for large-scale installations. Application: Panel housing and enclosure integration in industrial power management systems. Feature: RoHS, REACH, and WEEE compliance declarations provide regulatory certainty. Business Impact: Minimizes risk of non-compliance delays, simplifies supplier audits, and supports regional market access. Application: Global rollouts across EU and non-EU facilities with consistent documentation. Feature: Standardized data and classifications (ETIM, eClass, DIN 43673-1) improve data quality for ERP and PLM. Business Impact: Streamlines procurement, improves BOM accuracy, and enhances parts matching in catalogs. Application: Data-driven sourcing and maintenance planning for panel builders. Feature: Mounting and installation guidance (ZX2224-2259_ZX2324-2353) ensures proper alignment and quick mounting. Business Impact: Reduces installation errors and rework, lowering total cost of ownership. Application: On-site assembly and service operations across industrial facilities.
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FAQs
Follow the mounting instructions ZX2224-2259_ZX2324-2353 provided with the product. The 1345 mm panel width and 5 mm depth specification guide placement, while the 30 mm height keeps the assembly compact. Use proper tooling for copper busbars and ensure clean electrical interfaces to minimize resistance and heat buildup.
The busbar supports up to 440 A in a 1P configuration. This rating informs conductor sizing, protective device selection, and cabinet layout to accommodate peak loads without overheating. Design should account for short-term surges and ensure adequate ventilation within the modular CombiLine system.
Yes. The product includes RoHS information and EU Declaration of Conformity for the Distribution Panel System CombiLine N, along with REACH declarations indicating no substances above 0.1 mass percentage. WEEE category 4 labeling supports correct disposal at end-of-life.
The busbar aligns with ETIM classifications (EC001522 - Busbar) for ETIM 8 and 9, eClass V11.0 27370303, and DIN 43673-1. This mapping improves cataloging, data exchange with ERP systems, and ensures compatibility with industry data models.
Benefits come from faster installation, fewer reworks due to accurate current ratings, and regulatory certainty, which reduces downtime and audit overhead. The high 440 A rating supports scalable power distribution, enabling fewer panel variants and lower inventory costs over time.