ABB 2CPX044256R9999 Copper Busbar - 800 A, 4P, DIN 43673-1
Part Number: 2CPX044256R9999
Quick Summary
Copper busbars from ABB 2CPX044256R9999 deliver high-current distribution for modular electrical panels. This solution addresses the common challenge of achieving reliable connections in compact switchgear without sacrificing speed of assembly or service life. It carries CE conformity, RoHS compliance, and REACH declarations, plus DIN 43673-1 busbar alignment to support regulatory and industry standards. With an 800 A rating and a 4P configuration, it supports dense power feeds in modern control cabinets, reducing footprint and installation time. The copper construction with an untreated surface provides strong conductivity and long-term reliability, while the CombiLine approach simplifies integration into modular panels and future expansion. This combination delivers both performance and cost-efficiency for mission-critical power distribution.
Product Information
Extended Description
2CPX044256R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, rated current maximum 800 A
Rated Current (In)
800 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
2670.88 mm
Product Net Height
40 mm
Product Net Depth / Length
10 mm
Product Net Weight
13.156 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
13.682 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: Rated current of 800 A provides a high-capacity power path. Business Impact: Reduces the need for multiple parallel busbars, lowering cabinet size and installation time. Application: Ideal for ABB CombiLine modular distribution panels in manufacturing and process facilities. Feature: 4P configuration enables multiple feeds in a compact footprint. Business Impact: Improves circuit organization and reduces wiring complexity. Application: Suited for switchgear and distribution boards where space is at a premium. Feature: Copper busbar with Untreated surface delivers high conductivity. Business Impact: Offers a low impedance path and robust thermal performance under maximum loads. Application: Suitable for heavy automation environments and critical power paths. Feature: RoHS, REACH, WEEE compliance and DIN 43673-1 standard alignment. Business Impact: Simplifies regulatory compliance and end-of-life recycling; reduces risk in European manufacturing. Application: Required for EU-based projects and long-term service contracts. Feature: Dimensions and weight enable precise fit in modular panels (2670.88 mm width, 40 mm height, 10 mm depth; 13.156 kg). Business Impact: Enables scalable design, faster installation, and compatibility with ZX2610-33 mounting instructions. Application: System integrators deploying large-scale CombiLine configurations. Feature: Accessories available. Business Impact: Shortens procurement cycles and accelerates deployment by simplifying integration with existing kits. Application: Ideal for ongoing upgrades and retrofit projects in production facilities.
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FAQs
The 2CPX044256R9999 is designed specifically for ABB CombiLine modular distribution systems, featuring a 800 A rating and a 4P configuration that aligns with standard CombiLine layouts. Its copper construction and 2670.88 mm width suit high-density installations, while the ZX2610-33 mounting instructions guide correct alignment and secure connections in existing panel frames.
Key specifications include a rated current of 800 A, four poles (4P), copper busbar material with an untreated surface, and overall dimensions of 2670.88 mm width, 40 mm height, and 10 mm depth. These specs support high-load distribution in industrial power management and ensure low impedance paths for efficient operation.
The busbar carries CE conformity, RoHS compliance (EU Directive 2011/65/EU with Amendment 2015/863), REACH declarations, and WEEE categorization. It also references DIN 43673-1 for busbar standards and has an accompanying EU Declaration of Conformity for the CombiLine system.
Yes. The product aligns with RoHS and REACH regulations, supports WEEE recycling pathways, and adheres to DIN 43673-1. Its X-Y dimension compatibility with CombiLine panels simplifies design for European facilities and procurement processes, reducing regulatory risk while enabling compliant end-to-end power distribution.
Installation benefits come from the 800 A rating reducing the number of parallel bars, the 4P configuration simplifying wiring, and available mounting instructions ZX2610-33. Combined with RoHS/REACH compliance and DIN standards, this improves reliability, reduces maintenance costs, and shortens project timelines, delivering faster time-to-value in new builds or retrofit upgrades.