ABB 2CPX042988R9999 Copper Busbar Connection Set - DIN 43673-1
Part Number: 2CPX042988R9999
Quick Summary
ABB 2CPX042988R9999 copper busbar connection set enables high-current, field-ready connections for CombiLine modular distribution panels. Engineers often battle with secure, low-resistance joints that withstand thermal cycling in compact enclosures, risking downtime. This solution aligns with CE conformity, RoHS compliance, and REACH requirements while also meeting DIN 43673-1 busbar coupling standards. By delivering a lightweight, precisely engineered 100×30×10 mm footprint and a 630 A rating, it supports faster installation, improved reliability, and lower lifecycle costs for panel builds and service maintenance.
Product Information
Extended Description
2CPX042988R9999 ABB: Copper busbar connection set, CombiLine, Modular distribution panel not assembled, rated current maximum 630 A
Rated Current (In)
630 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
30 mm
Product Net Depth / Length
10 mm
Product Net Weight
0.182 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
0.189 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 630 A rated copper busbar connection set provides a robust current path that minimizes resistance and heat generation, improving overall panel efficiency and reliability in high-load distributions. This translates to reduced voltage drop and extended component life in ABB CombiLine modular distribution systems, especially under peak-load conditions in manufacturing lines and process control cabinets. Feature → Business Impact → Application: The single-pole 1P configuration with field/field connection offers flexible mounting and easier field modifications without rewiring, enabling faster commissioning and easier future upgrades in retrofit projects or new builds. Feature → Business Impact → Application: RoHS and REACH compliance, plus DIN 43673-1 compatibility, ensure regulatory alignment for European panel assemblies, reducing risk during audits and lowering supply-chain compliance costs. Feature → Business Impact → Application: Compact footprint and light weight (0.182 kg) support denser enclosures and easier handling, delivering space savings and reduced installation labor in switchgear and distribution panels. Feature → Business Impact → Application: The component’s WEEE classification and Conformity declarations simplify end-of-life planning and sustainability reporting for panel builders and OEMs, supporting green manufacturing initiatives and compliance processes. Feature → Business Impact → Application: Compatibility with CombiLine modular systems provides a proven, integrated solution for high-availability power distribution, minimizing mismatch risks and rework during panel assembly and commissioning.
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FAQs
The 2CPX042988R9999 is designed for field / field connections within CombiLine modular distribution panels. Ensure the busbar is correctly oriented to align with the panel’s pole and conductor routing, verify a secure mechanical fit, and maintain clean contact surfaces to minimize resistance. The 630 A rating requires appropriate busbar seating and consistent torque on compatible mounting hardware to sustain reliable current paths through thermal cycles.
Key specs include a rated current (In) of 630 A, single-pole (1P) configuration, and a footprint of 100 mm width by 30 mm height and 10 mm depth. These parameters inform enclosure sizing, conductor routing, and fault-path design. The 1P configuration simplifies wiring schemes in compact panels, while the 630 A rating supports high-load feeders common in distribution blocks and compact switchgear.
Yes. The product carries RoHS information and date, REACH declarations, and DIN 43673-1 alignment, with EU declarations of conformity. It also references WEEE classification, ensuring regulatory compliance for European panel builds. This reduces audit risk and simplifies regulatory reporting across design and procurement stages.
The busbar set is designed to comply with DIN 43673-1 for busbar couplers, and it aligns with ETIM 8/9 EC000713 and eClass V11.0 27400606 classifications. This standardized compatibility enables predictable interchangeability in panel builds, facilitates procurement via standard catalogs, and supports consistent maintenance documentation.
Choosing this product offers a compact, high-current solution that reduces enclosure footprint and installation time, improving panel density and uptime. The RoHS/REACH compliance and DIN standard alignment streamline compliance processes, while the lightweight design lowers handling costs during assembly and service, delivering a favorable total cost of ownership for distributed power panels.