ABB 2CPX042735R9999 Copper busbar - DIN 43673-1
Part Number: 2CPX042735R9999
Quick Summary
ABB 2CPX042735R9999 copper busbar modules are designed for modular distribution panels in industrial power systems. Engineers often face lengthy assembly times and misalignment when configuring custom panel racks, leading to costly delays. This solution carries CE conformity, RoHS and REACH declarations, and DIN 43673-1 busbar standards, ensuring regulatory alignment and safety. Designed for ABB CombiLine modular panels, it streamlines wiring, improves reliability, and reduces total cost of ownership through repeatable performance and easier maintenance. For panel builders and integrators, the 904 mm width and 440 A rating translate into faster projects and scalable installations.
Product Information
Extended Description
2CPX042735R9999 ABB: Copper busbar, CombiLine, Modular distribution panel not assembled, panel width 4 = 904 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
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
904 mm
Product Net Height
30 mm
Product Net Depth / Length
5 mm
Section Width
4
Product Net Weight
1.461 kg
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
1.566 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction ZX2224-2259_ZX2324-2353
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: Rated Current 440 A supports high-power distribution in 1P configurations, enabling panels to carry peak loads without oversizing components. This improves efficiency and reduces material costs while simplifying protection schemes for industrial control rooms. Application: Suitable for CombiLine modular distribution panels in automotive, food & beverage, and general manufacturing environments where space is at a premium. Feature → Business Impact → Application: 904 mm product net width fits standard 4-section panel architectures, enabling repeatable layouts and faster assembly. This reduces commissioning time and minimizes field rework on site. Application: Ideal for panel builders and OEMs delivering scalable, pre-engineered solutions. Feature → Business Impact → Application: Copper busbar with 5 mm depth and 30 mm height delivers low electrical resistance and compact form factor, enhancing current distribution efficiency. Application: Power busbar assemblies in compact switchgear and panel enclosures. Feature → Business Impact → Application: Untreated surface finishing simplifies field modification and soldering or brazing tasks, improving onsite adaptability. Application: Quick customization during panel assembly and retrofits. Feature → Business Impact → Application: RoHS and REACH declarations, plus DIN 43673-1 compliance, ensure regulatory adherence and safe handling across EU supply chains. Application: Procurement and compliance workflows for multinational manufacturing sites. This product also aligns with WEEE category requirements for large equipment, supporting end-of-life planning.
Get a Quick Quote for a ABB 2CPX042735R9999
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 2CPX042735R9999?
Enquire Now
FAQs
Install the 2CPX042735R9999 busbar using the mounting guidelines ZX2224-2259 and ZX2324-2353 as provided. Ensure correct orientation for 1P operation, secure clamps, and verify alignment with the panel rail system to minimize resistance and eliminate vibration during operation. The 904 mm width is designed for standard CombiLine layouts, speeding assembly and reducing field adjustments.
This busbar is rated for 440 A and configured as 1P. The 440 A rating supports typical single-pole distribution tasks in modular panels, enabling robust current handling for standard industrial loads while keeping a compact form factor. Confirm compatibility with your protection devices and busbar spacing to ensure proper clearance and heat management.
Yes, the 904 mm width and 5 mm depth with 30 mm height are designed for modular, space-efficient panel architectures. The copper busbar provides low resistance and dependable current distribution, which is advantageous in high-density layouts. For safety and reliability, pair it with appropriate enclosure and cooling strategies and adhere to DIN 43673-1 standards.
The product carries CE conformity, RoHS information and status, REACH declarations, and DIN 43673-1 standards. It also aligns with WEEE classification for large equipment, supporting compliant disposal and end-of-life planning within European regulatory frameworks.
The busbar’s compact form factor and low-resistance copper design reduce wiring complexity and installation time, lowering labor costs. Its compliance suite minimizes regulatory risk, while steady current distribution supports longer-term equipment uptime. For projects scaling across facilities, the modular approach enables faster replication and predictable maintenance.