ABB 2CPX044128R9999 Interior fitting module - DIN EN61439-3
Part Number: 2CPX044128R9999
Quick Summary
ABB 2CPX044128R9999 Interior fitting module provides a robust solution for integrating N/PE busbars within modular distribution panels. This compact module supports a 2-pole busbar system and up to 1000 A, helping you maximize enclosure space without compromising serviceability. Engineers often struggle with space planning, cable management, and regulatory alignment when expanding panel fields; this module addresses those pain points by delivering a standardized, pre-designed interior fitting platform. It carries CE declarations of conformity and RoHS/REACH compliance, reinforcing regulatory readiness for European installations. By leveraging the CombiLine system, you gain improved interchangeability, easier maintenance, and faster assembly, while maintaining focus on reliability and total cost of ownership in power distribution tasks.
Product Information
Extended Description
2CPX044128R9999 ABB: Interior fitting module, CombiLine, Modular distribution panel not assembled, for N/PE busbar and terminals, Grid unit 3 GU = 450 mm, panel width 1 = 250 mm, 36 Space units, , usuable width of 250 mm, unequipped for the installation of , for busbar system 2-pole, Busbar alignment: horizontal, with busbar holders ZX563, for maximum 2 Cu busbars, (busbars must be ordered separately), rated current maximum 1000 A, covers out of Plastic, 90 degree press and turn closure, RAL 7035, Design of the cover: Closed, usuable as of the cabinet depth of 400 mm
Rated Operational Voltage
Maximum 400 V
Rated Current (In)
1000 A
Number of Poles
2P
Enclosure Type
Interior fitting module
Enclosure Type of Height
00
Accessories Available
Yes
DIN Place Units
36
Module Function
N/PE busbar and terminals
Color
Light grey
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
SCIP
1e63a853-5826-4be6-ac45-50c747c7e4a4 Germany (DE)
WEEE Category
Product Not in WEEE Scope
Product Net Width
250 mm
Product Net Height
450 mm
Product Net Depth / Length
400 mm
Section Width
1
Product Net Weight
2.064 kg
Built-In Depth (t2)
400 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
2.147 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction ZX2720-..25_ZX2740-..45_ZX2760-..61_MBX..N
ETIM 8
EC001896 - Distributor assembly busbars
ETIM 9
EC001896 - Distributor assembly busbars
eClass
V11.0 : 27400610
Object Classification Code
U
Standards
DIN EN 61439-3 | DIN EN 61439-2
Feature → Business Impact → Application: N/PE busbar and terminals integration simplifies power path design, reducing installation time and ensuring consistent busbar alignment for dependable connections in 1000 A circuits within CombiLine panels. Feature → Business Impact → Application: 36 DIN place units provide scalable capacity for future expansion, enabling rapid capacity upgrades without cabinet changes in industrial automation installations. Feature → Business Impact → Application: Horizontal busbar alignment with ZX563 holders enables clean, low-resistance busbar routing, improving thermal performance and service access in machine builders. Feature → Business Impact → Application: Closed 90-degree closure and light grey (RAL 7035) enclosure offer durable, maintenance-friendly enclosures for factory floors, reducing downtime and cosmetic wear in heavy-duty environments. Feature → Business Impact → Application: RoHS and REACH compliance plus CE declarations reduce regulatory risk, supporting risk-managed procurement and audit readiness in automotive, packaging, and process industries. Feature → Business Impact → Application: Modular, non-assembled design allows seamless integration with existing CombiLine distribution panels, minimizing engineering overhead and enabling plug-and-play compatibility with standard N/PE busbar components.
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FAQs
This interior fitting module is designed for CombiLine systems to host N/PE busbars. It offers 36 DIN place units and horizontal busbar alignment with ZX563 busbar holders. For installation, follow the ZX2720-..25_ZX2740-..45_ZX2760-..61_MBX..N mounting instructions to ensure correct alignment, securing, and clearance behind the cover. Ensure busbars are ordered separately and verify enclosure depth meets the 400 mm built-in depth requirement.
Key specs include a maximum operating voltage of 400 V, a rated current of 1000 A, and a 2P (two-pole) configuration. With 36 DIN places and a 250 mm width, 450 mm height, and 400 mm depth, the module supports high-current distribution while maintaining compact enclosure integration. These specs translate to reliable power routing in medium-to-high power automation panels.
Yes, the module is designed for industrial automation and modular distribution panels, particularly where N/PE busbar integration is required. Industries like manufacturing, packaging, and process automation benefit from its compact footprint, high current capacity, and easy integration with CombiLine systems, enabling scalable and serviceable power distribution within standard enclosures.
The module complies with DIN EN 61439-3 and DIN EN 61439-2, carries CE declarations of conformity, and adheres to RoHS and REACH regulations. It is listed under SCIP with a dedicated code and is categorized as WEEE not in scope, simplifying regulatory reporting and supplier declarations.
Maintenance benefits include easier access to busbars due to horizontal alignment, a closed cover design, and modularity that reduces disassembly time during inspections. ROI gains come from accelerated installation, standardized components reducing engineering hours, and improved lifecycle reliability driven by RoHS/REACH compliance and robust ABB design.