ABB 2CPX042989R9999 Copper busbar connection set - 850 A
Part Number: 2CPX042989R9999
Quick Summary
ABB 2CPX042989R9999 copper busbar connection set is a field-ready solution for CombiLine modular distribution panels, delivering low-resistance copper connections up to 850 A. In busy panel builds, space constraints and torque variability can compromise reliability; this part minimizes both by offering a compact, straightforward field-to-busbar termination. It carries CE conformity, RoHS compliance under EU Directive 2011/65/EU and Amendment 2015/863, and REACH declarations, ensuring regulatory alignment. With clear installation guidance and documented compatibility, it speeds assembly, reduces waste, and supports compliant, long-life power distribution in industrial environments.
Product Information
Extended Description
2CPX042989R9999 ABB: Copper busbar connection set, CombiLine, Modular distribution panel not assembled, rated current maximum 850 A
Rated Current (In)
850 A
Model Number
Flat
Number of Poles
1P
Connection Type
Field / Field
Enclosure Type
Copper busbar connection set
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
Product Not in WEEE Scope
Product Net Width
100 mm
Product Net Height
40 mm
Product Net Depth / Length
10 mm
Product Net Weight
0.261 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
0.271 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
EC000713 - Busbar coupler
ETIM 9
EC000713 - Busbar coupler
eClass
V11.0 : 27400606
Object Classification Code
U
Standards
DIN 43673-1
Feature → Business Impact → Application: The 850 A rated current delivers robust, high-density power distribution for demanding CombiLine layouts, reducing the need for parallel components and lowering overall cabinet footprint. This translates to measurable efficiency gains, easier cooling management, and lower installation labor time in smart manufacturing cells. Feature → Business Impact → Application: Copper busbar enclosure provides superior electrical conductivity and corrosion resistance, improving long-term reliability and minimizing resistance-related losses in critical control panels. This is essential for high-availability machines in packaging and process industries. Feature → Business Impact → Application: Field-to-field connection capability supports flexible configurations during on-site commissioning, reducing punch tooling and torque requirements, which shortens project timelines and lowers spare-part variety. Feature → Business Impact → Application: RoHS and REACH compliance, plus CE declarations, ensure regulatory alignment and safer operations across multinational facilities, reducing risk of non-compliance penalties. Feature → Business Impact → Application: Compact 40 mm x 100 mm footprint and 10 mm depth optimize panel density, enabling modular expansion without overhauling existing wiring looms while preserving serviceability for routine maintenance. Feature → Business Impact → Application: ETIM and eClass classification (busbar coupler) improve parts lookup and BOM accuracy for procurement teams, reducing lead times and inventory costs. These attributes support predictable ROI and improved lifecycle management for industrial automation projects.
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FAQs
The 2CPX042989R9999 is designed for ABB CombiLine modular distribution panels and uses a copper busbar connection set compatible with standard field-to-field terminations. It supports 1P configurations and field installation, enabling straightforward integration with compatible ABB panel components and other copper busbar systems that meet DIN and ETIM classifications. Always verify mechanical fit and clearance in your chassis before final deployment.
Key specifications include a rated current (In) of 850 A, 1P configuration, and a field/field connection type. The copper busbar enclosure is designed to maintain low resistance and stable conductivity under high load, supporting reliable operation in demanding environments. This combination minimizes voltage drop and thermal stress in essential distribution paths, contributing to improved machine uptime.
Yes, this set is specifically suited for CombiLine modular distribution panels used in industrial automation, control cabinets, and process equipment. Its compact 40x100x10 mm footprint allows tight packing in high-density panels, while its copper busbar construction delivers robust current handling. It is a practical choice for retrofit projects and new builds where space, efficiency, and regulatory compliance are priorities.
This busbar connection set ships with CE Declaration of Conformity for Distribution Panel System CombiLine N, RoHS compliance per EU Directive 2011/65/EU and Amendment 2015/863, and REACH declarations confirming no substances above 0.1 mass percentage. WEEE categorization confirms the product is not within WEEE scope for disposal. ETIM EC000713 and eClass 27400606 mappings support consistent cataloging and procurement workflows.
The 850 A copper busbar set reduces the number of parallel conductors required, lowering wiring complexity and potential points of failure. Its corrosion resistance and high-conductivity copper minimize thermal losses and maintenance needs, while CE/ RoHS/ REACH compliance reduces regulatory risk. Overall, this translates to lower lifecycle costs, faster servicing, and a clearer path to achieving a favorable return on investment in automation projects.