ABB 2CPX042600R9999 Busbar - 440 A DIN 43673-1
Part Number: 2CPX042600R9999
Quick Summary
ABB 2CPX042600R9999 is a copper busbar for CombiLine modular distribution panels that supports 440 A in a compact 772 mm wide section. Engineers often struggle with scaling current capacity in tight panel footprints, which this busbar directly mitigates by delivering high current density in a single, flat profile. This solution aligns with CE conformity, RoHS compliance, and REACH declarations, plus WEEE and DIN standards, ensuring regulatory peace of mind. By standardizing on a 772 mm width and 5 mm thickness, it also streamlines procurement and installer workflows, while reducing parasitic losses and enabling faster panel assembly for medium‑to‑large electrical distributions.
Product Information
Extended Description
2CPX042600R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 3 = 772 mm, rated current maximum 440 A
Rated Current (In)
440 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
772 mm
Product Net Height
30 mm
Product Net Depth / Length
5 mm
Section Width
3
Product Net Weight
0.997 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
0.997 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 → Business Impact → Application: Copper busbar construction delivers low electrical resistance and robust current handling, reducing heat buildup and improving overall efficiency in distribution panels. This translates to measurable energy savings and longer component life in ABB CombiLine installations. Application: Suitable for modular panel builders requiring reliable copper busbar sections within 772 mm widths for space‑constrained installations. Feature → Business Impact → Application: Rated current of 440 A in a 1P configuration supports single‑pole distribution needs with ample headroom, enabling future expansion without redesign. Application: Ideal for switchgear and panel boards in manufacturing facilities seeking scalable power management. Feature → Business Impact → Application: Unfinished surface (Untreated) supports custom coatings or field finishing, offering installation flexibility and corrosion control tailored to site conditions. Application: Preference in OEM builds where panel interiors are pre‑treated or coated on site. Feature → Business Impact → Application: RoHS Information and REACH Declaration provide regulatory assurance, simplifying compliance audits and customer qualification. Application: Essential for procurement in industries with strict material restrictions. Feature → Business Impact → Application: WEEE Category 4 Large Equipment guidance and DIN 43673‑1 classification support lifecycle planning, refurbishment, and end‑of‑life strategies. Application: Useful for asset management programs in industrial facilities.
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FAQs
The busbar is a copper module designed for CombiLine systems with a 772 mm width profile and a 5 mm depth. Install by aligning with module rails, securing with compatible fasteners, and connecting to the designated current path. Its 772 mm width fits standard panel bays, enabling straightforward integration into existing layouts without panel redesign.
The busbar is rated for 440 A, 1P configuration. This rating supports medium‑to‑heavy distribution within a single pole path, reducing the need for parallel feeders in many ABB CombiLine panel designs. For future expansion, the 440 A headroom can simplify scalability planning and minimize upgrade work.
Yes. The busbar carries RoHS information and a REACH declaration, ensuring substances of concern are within permitted limits. It includes the EU Declaration of Conformity documentation and aligns with ABB’s REACH compliance program, simplifying supplier qualification and regulatory audits for European plants.
It conforms to DIN 43673‑1 and is classified under ETIM 8 EC001522 (Busbar) and ETIM 9 EC001522 (Busbar). The product is also listed under eClass V11.0 27370303, Object Classification Code U, and WEEE Category 4 (Large Equipment). These standards support accurate SKU matching, technical compatibility, and regulatory reporting.
Weighing 0.997 kg with a width of 772 mm and depth of 5 mm, this busbar is lightweight for handling in panel builds while offering durable copper conductivity. The Unfinished surface enables field or factory finishing as needed, reducing corrosion risk with proper site preparation. Packaged as a single piece for efficient stocking and quick replacement when needed, this reduces downtime and total cost of ownership.