ABB 2CPX041766R9999 Interior fitting module - DIN EN 61439-3
Part Number: 2CPX041766R9999
Quick Summary
ABB 2CPX041766R9999 interior fitting module is a modular distribution unit that accommodates N/PE busbars and terminals within CombiLine panels. This design addresses space constraints and misalignment during panel builds by offering stepless mounting and a centered busbar position. The product is CE marked and DIN EN 61439-3 compliant, with RoHS and REACH declarations ensuring regulatory alignment. With 400 V operation, 630 A capacity, and 72 DIN slots in a compact 500 x 450 x 260 mm footprint, it scales with evolving automation needs, reducing installation time and improving safety for N/PE distribution.
Product Information
Extended Description
2CPX041766R9999 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 ZX149, for maximum 2 Cu busbars, (busbars must be ordered separately), rated current maximum 630 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)
630 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
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
SCIP
580484b3-c9a7-4125-bffd-a775cf66ed07 Germany (DE)
WEEE Category
Product Not in WEEE Scope
Product Net Width
500 mm
Product Net Height
450 mm
Product Net Depth / Length
260 mm
Section Width
2
Product Net Weight
3.27 kg
Built-In Depth (t2)
275 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
3.27 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction MBN163-363
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: N/PE busbar and terminals supporting a 2-pole busbar system with center-central alignment. Impact: Centralized distribution reduces wiring errors and simplifies maintenance, delivering measurable reliability gains. Application: Perfect for CombiLine interior fittings in modular distribution panels where precise busbar control is required. Feature: Stepless mounting via the provided mounting bracket and WR enclosure frame. Impact: Enables precise, fast alignment during installation, cutting commissioning time and allowing on-site adjustments without rework. Application: Widely used in high-density panel builds where flexibility and adjustability matter. Feature: 72 DIN place units and 500x450x260 mm footprint with 275 mm built-in depth. Impact: Supports organized and scalable busbar layout, enabling planners to fit 72 positions in compact spaces while preserving access for wiring and testing. Application: Suitable for mid- to large-scale automation cabinets needing 2P distribution and clear DIN-slot planning. Feature: Rated 400 V, 630 A, Ics 20 kA, and N/PE busbar support. Impact: Provides robust electrical performance with fault-current withstand and safe operation under peak loads. Application: Core component in industrial panels for power management and distribution. Feature: RoHS and REACH compliance, CE declaration, and DIN EN 61439-3/2 standards; 72 slots allow modular expansion. Impact: Streamlines compliance and procurement while enabling staged upgrades without rework. Application: Suited to regulated industries such as manufacturing and process automation.
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FAQs
This interior fitting module is designed for CombiLine distribution panels and uses 72 DIN slots with a 500x450x260 mm footprint. It features stepless mounting via the mounting bracket and WR frame, and it supports N/PE busbars and terminals. Busbars must be ordered separately, but the module aligns centrally for straightforward commissioning and future expansion.
Key specs include a rated operating voltage of 400 V, a nominal current of 630 A, and a short-circuit breaking capacity Ics of 20 kA. The busbar system is 2P with 2 rows, designed for N/PE distribution. These ratings enable safe operation in mid to high-power panel applications while meeting DIN EN 61439-3 requirements.
Yes. With center-central busbar positioning, 72 DIN slots, and a compact 500x450 mm footprint, the unit supports dense layouts. It is compatible with CombiLine interiors and allows two copper busbars (ordered separately), providing scalable distribution for growing automation cabinets while maintaining accessible wiring routes.
The module carries CE declaration, RoHS and REACH compliance, and DIN EN 61439-3/2 standards. WEEE is not in scope. It also aligns with SCIP registry requirements and follows the DIN EN 61439 family for safe, reliable distribution panel components in industrial environments.
The module reduces installation time through stepless mounting and centralized busbar alignment, supports scalable expansion with 72 DIN slots, and ensures regulatory compliance (CE, RoHS, REACH, DIN EN 61439-3). This translates to lower total cost of ownership, improved safety, and a smoother upgrade path for evolving power management needs in automation facilities.