ABB 2CPX042021R9999 Busbar Connection Set - RoHS Compliant
Part Number: 2CPX042021R9999
Quick Summary
ABB 2CPX042021R9999 is a copper busbar connection set for CombiLine modular distribution panels. In modern switchgear assemblies, engineers need reliable, compact connections that minimize cabinet footprint and wiring complexity. This part is rated for 250 A within a 25 x 44 x 44 mm envelope, enabling cleaner layouts and faster panel assembly. It carries EU RoHS conformity, REACH declaration, and WEEE categorization, with DIN 43673-1 and ETIM classifications supporting procurement and interoperability. By aligning with these standards, you gain predictable installation, regulatory readiness, and streamlined BOM management for scalable distribution panel configurations.
Product Information
Extended Description
2CPX042021R9999 ABB: Copper busbar connection set, CombiLine, Modular distribution panel not assembled, rated current maximum 250 A
Rated Current (In)
250 A
Number of Poles
1P
Connection Type
Cabinet / Cabinet
Enclosure Type
Copper busbar connection set
DIN Place Units
0
Meter Boards
0
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
SCIP
22b31916-f4f6-427e-8afc-c0842df77621 Germany (DE)
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
Product Net Width
44 mm
Product Net Height
25 mm
Product Net Depth / Length
44 mm
Product Net Weight
0.087 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
0.09 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction ZX1180 - ZX1181
Data Sheet, Technical Information
Catalogue for panel builders 2024/2025 Intro | Catalogue for wholesalers 2025 Intro
ETIM 8
EC000713 - Busbar coupler
ETIM 9
EC000713 - Busbar coupler
eClass
V11.0 : 27400606
Object Classification Code
U
Standards
DIN 43673-1
The 1P copper busbar connection set delivers up to 250 A, enabling direct cabinet-to-cabinet distribution and reducing copper loss in compact panels, which translates to lower operating temperatures and improved reliability. Its small footprint (25 x 44 x 44 mm) frees space for cable management and enhances thermal performance in tightly packed switchgear, facilitating faster assembly and easier field maintenance when paired with the ZX1180 ZX1181 mounting instructions. The copper busbar construction provides robust, low-impedance connections for high-current operations, supporting long service life in industrial automation environments. Compliance with RoHS, REACH, and WEEE helps meet stringent European regulatory requirements, while DIN 43673-1 and ETIM EC000713 classification simplify purchasing and cataloging. The product is compatible with CombiLine modular distribution panels and standard cabinet-to-cabinet installations, reducing integration risk in panel build projects. This combination of compact form factor, high current rating, and regulatory alignment supports cost-effective, scalable electrical distribution.
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FAQs
This unit is a cabinet-to-cabinet copper busbar connection set designed for CombiLine modular panels. Use the mounting guidelines ZX1180–ZX1181, ensure correct alignment with the cabinet interfaces, and verify the 1P wiring configuration. The compact dimensions (25 x 44 x 44 mm) simplify routing and reduce mounting interference in crowded control enclosures.
The component is rated for 250 A, 1P, enabling direct, single-pole connections within distribution panels. This high current capability allows fewer, larger conductors and shorter conductor runs, improving efficiency and reducing copper losses. It supports compact layouts while maintaining reliable, low-impedance paths in industrial switchgear.
Yes. The part carries EU RoHS information with an EU Declaration of Conformity for the Distribution Panel System CombiLine N, and a REACH declaration indicating no substances over 0.1 mass percentage. These certifications support regulatory compliance across European manufacturing and installation environments.
The product adheres to DIN 43673-1, and is classified under ETIM 8 EC000713 for Busbar coupler, ETIM 9 EC000713, and eClass V11.0: 27400606. These classifications simplify cross-referencing in BOMs and stand as a basis for procurement and catalog integration.
The component measures 25 mm in height, 44 mm in width and depth, with a net weight of 0.087 kg. Package Level 1 units are sold as packs of 1 piece, with a gross weight of about 0.09 kg per pack. This helps with estimating shipping, handling, and stock-keeping in warehouse workflows.