ABB 2CPX041754R9999 Interior fitting module DIN EN 61439-3
Part Number: 2CPX041754R9999
Quick Summary
ABB 2CPX041754R9999 is an interior fitting module for modular distribution panels. This design helps engineers optimize cabinet space and align N/PE busbars with precision, reducing installation time. It carries CE declarations, RoHS compliance, and DIN EN 61439-3 conformity, with REACH considerations for safe, regulatory-ready installs. By combining stepless mounting and 72 DIN place units, the module supports scalable, cost-efficient power distribution in control cabinets.
Product Information
Extended Description
2CPX041754R9999 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, Stepless adjustable via mounting bracket, usuable depth of 90 mm up to 145 mm, usuable width of 438 mm, for busbar system 2-pole, Busbar alignment: horizontal, with busbar holders ZX518, for maximum 2 Cu busbars, (busbars must be ordered separately), rated current maximum 440 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 200 mm
Rated Operational Voltage
Maximum 400 V
Operational Voltage
400 V
Rated Current (In)
440 A
Rated Service Short-Circuit Breaking Capacity (Ics)
20 kA
Busbar Position
Center Central
Number of Poles
2P
Number of Rows
2
Enclosure Mounting Frame
WR or EDF
Enclosure Type
Interior fitting module
Enclosure Type of Height
00
Mounting Type
Stepless adjustable via mounting bracket
Accessories Available
Yes
DIN Place Units
72
Meter Boards
0
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
WEEE Category
Product Not in WEEE Scope
Product Net Width
500 mm
Product Net Height
450 mm
Product Net Depth / Length
200 mm
Section Width
2
Product Net Weight
2.64 kg
Built-In Depth (t2)
200 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
2.64 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction MBN...
Data Sheet, Technical Information
Catalogue for panel builders 2024/2025 Intro | Catalogue for wholesalers 2025 Intro
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: 72 DIN place units, 2 poles, 2 rows. Business Impact: Enables high-density layouts within a 500 mm x 450 mm footprint, improving space utilization and reducing cabinet footprint in automation projects. Application: Suitable for CombiLine interior panels in control cabinets where space is at a premium. Feature: Stepless adjustable mounting bracket. Business Impact: Provides flexible depth positioning from 90 to 145 mm, lowering installation time and rework. Application: Ideal for cabinets with variable built-in depths used in mixed voltage distributions. Feature: Center Central busbar position with horizontal alignment. Business Impact: Simplifies busbar routing and reduces misalignment risk, accelerating commissioning. Application: 2 Cu busbars maximum per panel, with ZX518 holders ordering separately. Feature: Durable plastic covers and 90 degree closure. Business Impact: Improves enclosure protection and reduces corrugated wear, extending service life. Application: Cabinets with 200 mm depth and frequent door cycling. Feature: Regulatory compliance (CE, RoHS, REACH). Business Impact: Ensures audit-ready manufacturing and ongoing regulatory conformity, reducing risk in audits. Application: Required for European markets and regulated industries. Feature: Color and finish (Light grey, CombiLine system). Business Impact: Maintains a professional, assembly-ready appearance, aiding standardization across facilities. Application: Panel-building projects requiring consistent aesthetics and compatibility with existing lineups.
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FAQs
The module is designed for CombiLine interior fittings and uses standard 72 DIN place units with 2 poles and 2 rows, aligning with WR or EDF enclosure frames. It supports ZX518 busbar holders (ordered separately) for horizontal alignment, enabling straightforward retrofits into existing panel architectures without major enclosure modifications.
Rated current is 440 A, with a service short-circuit breaking capacity of 20 kA, and a maximum operational voltage of 400 V. This combination supports robust protection for mid-to-high power distributions, ensuring reliable fault clearing within EN 61439-3 compliant assemblies and minimizing system-wide outage risk.
Yes. The design supports center central busbar alignment with horizontal routing. It accommodates up to two copper busbars, which aligns with two-pole, two-row configurations typical for modular distribution layouts in compact enclosures.
The module carries CE declarations and RoHS compliance, with conformity to DIN EN 61439-3 (and EN 61439-2) standards. REACH information is provided, and the product is categorized consistent with WEEE considerations, ensuring readiness for European markets and regulated industries.
The stepless mounting, compact footprint, and high-density DIN space (72 units) reduce installation time and field adjustments, lowering labor costs. Durable covers and compliant materials minimize maintenance and audit risk, supporting faster commissioning and improved total cost of ownership in automation projects.