ABB 2CPX041975R9999 Copper Busbar - 850 A, DIN 43673-1
Part Number: 2CPX041975R9999
Quick Summary
ABB 2CPX041975R9999 copper busbar enables high-current distribution in modular CombiLine panels used for industrial power management. Engineers often struggle with space constraints and lengthy assembly when configuring non-integrated busbar solutions. It carries CE conformity, RoHS compliance, and REACH declarations, with DIN 43673-1 alignment to ensure safe, reliable integration in industrial cabinets. Designed for panel builders and OEMs, it supports compact footprints, scalable layouts, and reduced total cost of ownership through faster installations and easier maintenance in modular distribution systems. The product's 1100 mm panel width and slim 40x10 mm profile further simplify wiring routing and enclosure planning. Its 850 A rating and bare copper surfaces enable optimized cooling and dependable long-term performance in demanding applications.
Product Information
Extended Description
2CPX041975R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 4 = 1100 mm, rated current maximum 850 A
Rated Current (In)
850 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
4. Large Equipment (Any External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
Product Net Width
1100 mm
Product Net Height
40 mm
Product Net Depth / Length
10 mm
Section Width
4
Product Net Weight
4.22 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
4.22 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: High current capability and copper busbar construction support efficient power distribution. Business Impact: Low resistance and reduced copper loss translate to cooler operation and lower energy waste. Application: Industrial power management in CombiLine modular panels. Feature: Modular, unassembled panel design enables flexible field configuration. Business Impact: Shorter lead times and customized layouts without rework. Application: On-site panel assembly in tight spaces. Feature: Slim, rugged footprint (1100 mm width, 40 mm height, 10 mm depth) saves enclosure space. Business Impact: Higher enclosure density, easier cable routing, and simplified retrofits. Application: Retrofitting existing cabinets with modern busbar solutions. Feature: Bare copper surface and standard DIN/ETIM alignment facilitate fabrication and integration. Business Impact: Easy bonding, welding, and procurement with compatible components; fewer defects. Application: OEM line integration and scalable panel construction. Feature: Compliance and declarations (RoHS, REACH, CE) reduce regulatory risk. Business Impact: Streamlined QA and faster time-to-market. Application: Global manufacturing and service environments needing robust compliance.
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FAQs
The busbar is rated for 850 A, which defines the maximum continuous current it can safely carry in a single pole configuration. This high rating supports demanding industrial feeders and modular distribution layouts, reducing the risk of thermal overload and enabling reliable performance in power panels such as CombiLine. Proper enclosure cooling and conductor sizing remain important for optimal results.
Yes. The product is specified as a modular distribution panel component not assembled, which allows field customization to fit specific enclosure widths and layout needs. This approach reduces fabrication lead times and enables engineers to tailor turnkey power distribution solutions on site, provided the surrounding components and enclosures are compatible with the 1100 mm panel width.
The busbar carries CE conformity and RoHS compliance, with a REACH declaration. It also references DIN 43673-1 for busbar specifications and ETIM classifications. WEEE and other regulatory considerations are documented to support compliant disposal and procurement in regulated environments. These certifications help reduce compliance risk during audits and sourcing.
The product measures 1100 mm in width, 40 mm in height, and 10 mm in depth, with a net weight of approximately 4.22 kg. This compact, lightweight profile supports dense enclosure layouts and easier handling during installation, testing, and service operations in industrial control and power distribution cabinets.
The unassembled, modular approach enables faster field customization, reducing installation time. The high-current copper design improves efficiency and lowers energy losses, while RoHS/REACH compliance minimizes regulatory risk. Combined with the slim profile and straightforward compatibility, this busbar contributes to lower lifecycle costs through easier maintenance and scalable panel upgrades.