ABB 2CPX044129R9999 Interior fitting module - EN61439-3
Part Number: 2CPX044129R9999
Quick Summary
ABB 2CPX044129R9999 interior fitting module provides a compact N/PE busbar distribution solution for industrial control cabinets. Engineers often contend with crowded enclosures, complex wiring, and slow changeouts; this module simplifies N/PE busbar integration. Certified to DIN EN 61439-3 and 61439-2, with CE conformity and RoHS/REACH compliance, it supports reliable, safe operation. Its 72 DIN positions, 500 mm width, and 400 mm depth deliver scalable capacity for growing control panels, while remaining easy to install and service. For procurement and installation teams, this translates to reduced cabinet footprint and faster commissioning, with compatible ABB CombiLine components and straightforward BOM integration.
Product Information
Extended Description
2CPX044129R9999 ABB: Interior fitting module, CombiLine, Modular distribution panel not assembled, for N/PE busbar and terminals, Grid unit 3 GU = 450 mm, panel width 2 = 500 mm, 72 Space units, , usuable width of 500 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
72
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
27f7b32c-3e3e-441f-97d8-2ba215391aa1 Germany (DE)
WEEE Category
Product Not in WEEE Scope
Product Net Width
500 mm
Product Net Height
450 mm
Product Net Depth / Length
400 mm
Section Width
2
Product Net Weight
2.621 kg
Built-In Depth (t2)
400 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
2.726 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: High current capability and robust enclosure. Business Impact: Delivers up to 1000 A rating on a 2P busbar system at 400 V, enabling high-power distributions in a compact footprint and reducing the need for parallel sections. Application: Ideal for main feeders in industrial control cabinets and machinery panels, including data centers and manufacturing lines. Feature: Modular busbar integration with ZX563 holders; busbars ordered separately. Business Impact: Accelerates engineering and installation, minimizes field modifications, and eases future upgrades to higher amperage without replacing the entire panel. Application: Suitable for CombiLine distribution in modular panel architectures. Feature: 72 DIN place units with 500 mm width, 450 mm height, and 400 mm built-in depth. Business Impact: Predictable cabinet footprint supports efficient space planning and inventory management. Application: Interior fitting module layouts in control cabinets requiring scalable space planning. Feature: Material and enclosure design with plastic covers and 90-degree closure. Business Impact: Improves safety during maintenance, enhances thermal management, and reduces incidental contact risk. Application: Safe, service-friendly access in rated environments. Feature: Compliance and environmental stewardship. Business Impact: CE conformity, RoHS and REACH declarations, and SCIP/WEEE considerations lower procurement risk and simplify supplier vetting. Application: Regulatory-compliant component selection for industrial automation projects.
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FAQs
Yes. This interior fitting module is designed for CombiLine distribution panels and supports a 2-pole busbar system with horizontal alignment. Busbars are ordered separately, and ZX563 busbar holders help secure the bars. Compatibility with ABB CombiLine components enables a cohesive, scalable panel architecture for expansion.
Key specs include a maximum operating voltage of 400 V, a rated current of 1000 A, and a 2P configuration. The assembly accommodates 72 DIN place units within a 500 mm width, 450 mm height, and 400 mm built-in depth, making it suitable for high-current distribution in compact cabinets.
Plan for a 500 mm wide by 450 mm tall footprint with a 400 mm built-in depth. The module supports 72 DIN place units and is designed for interior mounting in modular panels. Its compact dimensions help optimize cabinet real estate while maintaining ample space for N/PE busbars and terminals.
The module aligns with DIN EN 61439-3 and 61439-2 standards, carries CE conformity, and complies with RoHS and REACH declarations. WEEE considerations place it as not in scope for certain categories, and ABB provides SCIP documentation for supply chain transparency, aiding regulatory compliance and sustainability reporting.
The interior fitting module enables scalable distribution with up to 1000 A per 2P section, reducing the need for parallel gear and saving cabinet space. Its modular busbar integration shortens commissioning time, while CE/RoHS/REACH compliance lowers procurement risk and supports safer, maintainable panel designs throughout the lifecycle.