ABB 2CPX042795R9999 Copper Busbar for CombiLine - DIN 43673-1
Part Number: 2CPX042795R9999
Quick Summary
ABB 2CPX042795R9999 copper busbar is designed for modular distribution panels in industrial power systems. When projects run on tight schedules, space constraints and assembly complexity threaten reliability and increase wiring misrouting risk. It carries CE conformity, RoHS compliance, and DIN 43673-1 alignment to support safe, standards-driven deployments. With a 440 A rating and a panel width of 1434 mm, it delivers high-current capacity in a compact footprint, reducing assembly steps and total cost. Designed for panel builders and system integrators, this solution enables scalable, maintainable power distribution with predictable performance and simplified procurement.
Product Information
Extended Description
2CPX042795R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 6 = 1434 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
1434 mm
Product Net Height
30 mm
Product Net Depth / Length
5 mm
Section Width
6
Product Net Weight
1.912 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
1.988 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
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
High current capacity up to 440 A translates directly into fewer parallel paths and simplified conductor routing, boosting overall system efficiency and reducing material costs. This enables faster panel builds and lower total installed cost in heavy-load applications such as machine hubs and modular distribution centers. The 1434 mm width aligns with standard CombiLine panel cavities, cutting custom fabrication time and accelerating time-to-production for panel builders and integrators. The 30 mm height and 5 mm depth deliver a compact footprint, freeing valuable enclosure space while maintaining robust current handling. An untreated copper surface streamlines integration with existing hardware and simplifies cleaning during commissioning, with recommendations to apply protective measures in harsher environments to preserve performance. Compliance with RoHS and REACH ensures regulatory readiness and reduces risk in global supply chains. DIN 43673-1 compatibility aids in standardized procurement and cross-ERP cataloging, supporting efficient BOM management and supplier qualification in industrial automation projects. The WEEE classification and CMRT documentation further simplify end-of-life planning and responsible sourcing for electrical distribution projects. Overall, the combination of precise dimensions, known weight, and standardized classifications helps engineers implement reliable, scalable power distribution with predictable maintenance planning.
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FAQs
The busbar is designed specifically for CombiLine modular panels, featuring a 1434 mm width to fit standard panel cavities, a 30 mm height, and 5 mm depth. It supports a single-pole configuration up to 440 A, simplifying routing and reducing the need for additional adapters. For procurement and installation, confirm panel dimensions and pole count to ensure a perfect fit.
The busbar is rated at 440 A, delivering high-current capability with copper's low resistive losses. This enables fewer parallel paths and reduced I squared R losses in high-load panels. In practical terms, you can expect improved voltage stability under peak load in CombiLine distributions, provided the surrounding enclosure allows adequate heat dissipation.
This copper busbar is intended for modular distribution within CombiLine panels and supports high-current applications up to 440 A. For motor control centers, verify that pole count, insulation clearances, and enclosure ratings align with the MCC design. When used in appropriate panel configurations, the busbar contributes to compact layouts and reliable current paths.
The busbar includes a CE Declaration of Conformity and RoHS compliance with RoHS Date 20240903, plus a REACH Declaration dated 20240902. Additional documentation covers CMRT, WEEE Category 4 classification, and DIN 43673-1 standards. These certifications help ensure regulatory readiness, safer disposal, and streamlined supplier qualification in global projects.
Benefiting from a copper conduction path and a compact 1434 mm width, the busbar delivers stable current with minimal heat buildup, reducing maintenance intervals. Its untreated surface simplifies integration and cleaning, while compliance certifications reduce regulatory risk. With a weight around 1.912 kg and a 1 piece per pack packaging approach, installation is straightforward, supporting predictable lifecycle planning and long service life.