ABB 2CPX042534R9999 Copper Busbar - RoHS & REACH Compliant
Part Number: 2CPX042534R9999
Quick Summary
ABB 2CPX042534R9999 Copper Busbar is a high-current component for CombiLine modular distribution panels. Engineers often wrestle with tight spaces, inconsistent connections, and lengthy assembly times in panel builds. This part carries CE conformity, RoHS and REACH declarations, and aligns with DIN 43673‑1 standards to support safe, compliant installations. With a 12 mm x 445 mm x 5 mm footprint and 0.238 kg weight, it simplifies wiring layouts and reduces panel footprint. Designed for MBR103/MBR203 modules, it delivers reliable current handling and a streamlined sourcing path for panel builders and maintenance teams. This translates to faster project delivery and lower total cost of ownership.
Product Information
Extended Description
2CPX042534R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 2 = 445 mm, rated current maximum 250 A
Suitable For
MBR103|MBR203
Rated Current (In)
250 A
Model Number
Flat
Number of Poles
1P
Enclosure Type
Copper busbar
Surface Finishing
Untreated
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
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
Product Net Width
445 mm
Product Net Height
12 mm
Product Net Depth / Length
5 mm
Section Width
2
Product Net Weight
0.238 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
0.238 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
Feature 1: 250 A rated current and copper busbar construction. Business Impact: Supports high-load power distribution with low resistance, improving overall system efficiency and reducing heat buildup in demanding industrial environments. Application: Ideal for CombiLine modular panels serving heavy-duty applications in manufacturing lines and commercial installations. Feature 2: Compact 12 mm x 445 mm x 5 mm footprint. Business Impact: Enables denser busbar layouts, freeing panel space and simplifying routing of cables and accessories. Application: Suitable for MBP103/MBR203 enclosures where space is at a premium. Feature 3: Untreated copper surface. Business Impact: Facilitates straightforward fabrication and bonding with minimal surface preparation, cutting installation time. Application: Widely compatible with standard copper-to-copper connections in control panels. Feature 4: 1P, 445 mm section width, and 0.238 kg weight. Business Impact: Lightweight, single-pole topology supports quick assembly and scalable flexibility across multi-bay panels. Application: Perfect for modular distribution systems in compact switchgear. Feature 5: Compliance and standards alignment. Business Impact: Ensures regulatory assurance with CE declarations, RoHS, REACH, and DIN 43673-1, reducing compliance risk. Application: Suitable for regulated manufacturing environments and quality-conscious panel builders.
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FAQs
The 2CPX042534R9999 busbar is designed for CombiLine modular distribution panels and is compatible with MBR103 and MBR203 modules. Start by validating the panel width (445 mm) and ensuring an unassembled, open chassis. Align the busbar with existing busbar connectors, secure with standard hardware, and verify a solid copper-to-copper connection to minimize contact resistance. The untreated copper surface simplifies conductors’ mating and reduces pre-install preparation, improving overall installation speed and reliability.
Key specs include a 250 A rated current, 1P configuration, and a footprint of 12 mm x 445 mm x 5 mm with a weight of 0.238 kg. The product is a copper busbar with an untreated surface, designed for copper-to-copper contacts in CombiLine panels. It is suitable for MBR103/MBR203 modules and supports a compact, space-efficient power distribution layout.
Yes. The data explicitly lists the busbar as suitable for MBR103 and MBR203 modules, making it a straightforward fit for these enclosure configurations. This compatibility helps standardize busbar runs across multiple panel designs, reducing variant inventories and simplifying maintenance.
The busbar carries CE conformity, RoHS compliance under EU Directive 2011/65/EU and Amendment 2015/863, and REACH declarations. It also aligns with DIN 43673-1 for ETIM classification. WEEE categorization is 5 (Small Equipment), and it supports the EU environmental and safety standards needed for modern industrial switchgear.
Using this busbar reduces installation time due to its compact footprint and untained surface, minimizes wiring complexity, and lowers maintenance costs by delivering reliable current handling (250 A) in a lightweight, standardized component. Regulatory compliance (CE, RoHS, REACH) mitigates risk, while compatibility with MBR103/MBR203 modules enables faster project delivery and scalable panel builds.