ABB 2CPX042281R9999 Busbar - DIN 43673-1
Part Number: 2CPX042281R9999
Quick Summary
ABB 2CPX042281R9999 Busbar is a copper distribution component engineered for high-current power panels used in industrial automation and electrical distribution. The 1P flat busbar carries up to 1000 A, while its compact 50 mm x 715 mm x 10 mm footprint simplifies enclosure layouts without compromising current-carrying capacity. Originating from ABB’s CombiLine N family, it carries CE, RoHS, and REACH declarations to support regulatory readiness across European projects. For engineers and procurement teams, the combination of predictable electrical performance, robust mechanical stability, and traceable material compliance translates into faster installation and reduced lifecycle cost. This busbar is well-suited for panel builders, data centers, and switchgear assemblies where space is at a premium.
Product Information
Extended Description
2CPX042281R9999 ABB: 50 mm x 715 mm x 10 mm
Rated Current (In)
1000 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
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
Product Net Width
715 mm
Product Net Height
50 mm
Product Net Depth / Length
10 mm
Section Width
3
Product Net Weight
3.095 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
3.219 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
Rated Current (I_n) 1000 A → Enables high-density power distribution with minimal voltage drop → Suitable for 1P distribution lines in industrial control panels and switchgear with demanding current requirements. Number of Poles: 1P → Simplifies circuit segmentation and reduces busbar length, improving heat management in tight enclosures; ideal for single-feed configurations within CombiLine N distribution panels. Enclosure Type: Copper busbar; Surface Finishing: Untreated → Copper’s low resistivity provides efficient current transfer, while untreated surfaces allow straightforward termination or customization during installation. Dimensions: 50 mm x 715 mm x 10 mm; Product Net Weight: 3.095 kg → Fits narrow cabinet bays, speeds assembly, and reduces installation time. Compliance & Certifications → CE, RoHS, REACH, DIN 43673-1; WEEE category 5; ETIM 8/9; eClass → Regulatory readiness across EU markets and smooth data-model integration. Compatibility & Packaging → Compatible with ABB CombiLine N system; packaged per piece; supports BOM accuracy in panel builds and simplifies logistics for distributors and installers.
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FAQs
Yes. The ABB 2CPX042281R9999 Busbar is designed for high-current distribution within ABB CombiLine N systems and other standard 1P panel configurations. Its 50x715x10 mm footprint supports straightforward mounting in typical cabinet bays, provided proper mounting hardware and clearances are observed. Refer to the data sheet for suggested mounting patterns and torque recommendations.
Key specs are a rated current of 1000 A, single-pole (1P) configuration, and copper enclosure material for low resistivity. Dimensions are 50 mm (width) x 715 mm (height) x 10 mm (depth), with a weight of about 3.095 kg. The surface is untreated copper, allowing user-defined finishing or plating during panel integration.
Yes. Its high-current capacity, compact footprint, and copper busbar construction make it well suited for data-center power distribution rails, switchgear, and tight enclosure layouts where space is at a premium and current integrity is critical. It pairs well with modular panel systems like CombiLine N for scalable, reliable power paths.
The busbar carries CE conformity with EU declarations, RoHS compliance (Directive 2011/65/EU and amendment 2015/863), and REACH declarations. It is classified under WEEE as category 5, and aligns with DIN 43673-1. ETIM 8/9 and eClass classifications also support data-model alignment in ERP/PLM systems.
The flat 50x715x10 mm form factor enables faster mounting in narrow enclosures, reducing assembly time. With 1000 A capability and copper’s low resistance, voltage drop is minimized, improving efficiency and reducing conductor costs. Compliance documentation reduces regulatory risks, while standard dimensions simplify stocking and cross-compatibility in multi-site deployments.