ABB 2CPX041745R9999 Interior fitting module - 850 A
Part Number: 2CPX041745R9999
Quick Summary
ABB 2CPX041745R9999 is an interior fitting module for horizontal busbar systems. Engineers often face busbar misalignment, mounting complexity, and space constraints during panel assembly. The design complies with DIN EN 61439-3 and DIN EN 61439-2, with CE conformity and RoHS/REACH declarations to support regulatory readiness. By integrating into CombiLine setups, it accelerates installation and improves maintenance predictability, while supporting scalable expansion to meet evolving power distribution needs.
Product Information
Extended Description
2CPX041745R9999 ABB: Interior fitting module, CombiLine, Modular distribution panel not assembled, for Busbar system horizontal, Grid unit 3 GU = 450 mm, panel width 3 = 750 mm, 108 Space units, unequipped for the installation of , for busbar system 3-pole, Busbar alignment: horizontal, with busbar holders ZX520, Busbar center distance: 100 mm, for maximum 3 Cu busbars, (busbars must be ordered separately), rated current maximum 850 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 275 mm
Rated Operational Voltage
Maximum 400 V
Operational Voltage
400 V
Rated Current (In)
850 A
Rated Service Short-Circuit Breaking Capacity (Ics)
25 kA
Busbar Position
Center Central
Number of Poles
3P
Enclosure Module Equipment
Excludes Devices
Enclosure Mounting Frame
WR
Enclosure Type
Interior fitting module
Enclosure Type of Height
00
Accessories Available
Yes
DIN Place Units
108
Meter Boards
0
Module Function
Busbar system horizontal
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
580484b3-c9a7-4125-bffd-a775cf66ed07 Germany (DE)
WEEE Category
Product Not in WEEE Scope
Product Net Width
750 mm
Product Net Height
450 mm
Product Net Depth / Length
275 mm
Section Width
3
Product Net Weight
3.72 kg
Built-In Depth (t2)
275 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
3.72 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction MBS131/231/331
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: Rated voltage 400 V and current rating of 850 A, with a short-circuit breaking capacity (Ics) of 25 kA. Business impact: Delivers robust protection for medium to high-load panels, reducing downtime and component replacements. Application: Ideal for 3P busbar distributions in modular CombiLine panels. Feature: Center Central busbar position with 100 mm center distance and ZX520 busbar holders; supports up to 3 Cu busbars ordered separately. Business impact: Ensures precise alignment and fast assembly, minimizing rework and field adjustments. Application: Preferred for compact, scalable horizontal busbar layouts. Feature: Enclosure mounting frame WR and interior fitting module with a closed cover; 90-degree closure; light grey (RAL 7035) plastic covers. Business impact: Improves safety, enclosure integrity, and long-term durability in indoor cabinets. Application: Suitable for harsh environments where consistent enclosure aesthetics matter. Feature: 108 DIN places; modules unequipped for devices; compatibility with CombiLine system components. Business impact: Enables tailor-made device integration without paying for unused capacity, reducing total installed cost. Application: Panel builders configuring customized device sets within a standardized footprint. Feature: Compliance and declarations (RoHS, REACH, CE) plus DIN EN 61439-3/2 standards. Business impact: Regulatory confidence, streamlined procurement, and ongoing sustainability. Application: Critical for industrial automation projects requiring traceable conformance and safe disposal.
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FAQs
The module is designed for horizontal busbar configurations within CombiLine, offering 3P, center-central busbar positioning, and ZX520 holders. With 108 DIN space units and capacity for up to three copper busbars, it integrates smoothly into existing CombiLine layouts without requiring a full cabinet redesign.
Key ratings include a maximum operating voltage of 400 V, rated current of 850 A, and a service short-circuit breaking capacity (Ics) of 25 kA. These figures inform conductor sizing, protection strategies, and coordination with upstream equipment to ensure safe, reliable distribution.
The module references DIN EN 61439-3 and DIN EN 61439-2 for enclosure performance, with CE conformity and RoHS/REACH declarations. It is listed under the WEEE status as not in scope, and carries a RoHS/REACH compliance profile suitable for regulated industrial environments.
It is built for compatibility with the CombiLine horizontal busbar system and uses standard ZX520 busbar holders. While it can be added to compatible panels to extend capacity, a full system rebuild is not necessary if the existing enclosure and mounting frame (WR) match the specified footprint and DIN unit count.
Benefits include faster installation due to precise alignment features and 108 DIN spaces enabling modular expansion. The closed plastic cover and 90-degree closure improve accessibility for maintenance, while compliance reduces regulatory risk and long-term life-cycle costs through durable materials and RoHS/REACH compatibility.