ABB 2CPX041802R9999 NH-switch Disconnector Panel - DIN EN 61439-3
Part Number: 2CPX041802R9999
Quick Summary
ABB 2CPX041802R9999 NH-switch disconnector panel is a modular interior fitting module for 185 mm busbar systems. Engineers often struggle with long installation times, space constraints, and device incompatibilities when upgrading distribution panels. This solution aligns with CE conformity, RoHS compliance, and DIN EN 61439-3, ensuring safe, regulation-ready operation. With capacity for 12 mountable devices and an 850 A rating, it enables scalable modernization and predictable maintenance. The enclosed 750x750 frame, compact 625 mm built-in depth, and standard rail mounting simplify integration into existing cabinets.
Product Information
Extended Description
2CPX041802R9999 ABB: Interior fitting module, CombiLine, Modular distribution panel not assembled, for Busbar system 185 mm NH-switch disconnector, Grid unit 5 GU = 750 mm, panel width 3 = 750 mm, 180 Space units, , usuable width of 600 mm, unequipped for the installation of 12 NH-fuse disconnector NH1 till NH3, for busbar system 3-pole, Busbar alignment: horizontal, with busbar holders ZX523, Busbar center distance: 185 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 625 mm
Rated Operational Voltage
Maximum 400 V
Operational Voltage
400 V
Rated Current (In)
850 A
Number of Poles
3P
Number of Knife Blade Fuse Holders
0
Number of Mountable Devices
12
Enclosure Module Equipment
Excludes Devices
Enclosure Mounting Frame
WR
Device
NH1 till NH3
Enclosure Type
Interior fitting module
Enclosure Type of Height
1
Mounting Type
Rail system
Accessories Available
Yes
DIN Place Units
180
Meter Boards
0
Module Function
Busbar system 185 mm NH-switch disconnector
Color
Light grey
Fuse Size
Other
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
750 mm
Product Net Height
750 mm
Product Net Depth / Length
625 mm
Section Width
3
Product Net Weight
12.001 kg
Built-In Depth (t2)
625 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
12.48 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction MBL25/MBL35 | Mounting instruction ZX390/ZX391
Data Sheet, Technical Information
Catalogue for panel builders 2024/2025 Intro | Catalogue for wholesalers 2025 Intro
ETIM 8
EC002286 - Distributor assembly Low Voltage HRC fuse systems
ETIM 9
EC002286 - Distributor assembly Low Voltage HRC fuse systems
eClass
V11.0 : 27400619
Object Classification Code
U
Standards
DIN EN 61439-3 | DIN EN 61439-2
Feature: The 3P NH-switch disconnector is rated to 850 A, delivering a robust interruption capacity for demanding motor loads and short-circuit events. Business impact: This specification reduces panel upgrade costs by limiting the need for oversized switching devices and simplifies lifecycle maintenance. Application: Ideal for 185 mm busbar systems within CombiLine interior fitting modules, it supports horizontal busbar alignment and 185 mm center distance. Feature: The panel accommodates a busbar system with 185 mm center distance and supports up to three Cu busbars. Business impact: Using standardized 180 DIN place units and a width of 750 mm ensures predictable, scalable installation within compact cabinets. Application: Designed for horizontal busbar alignment with ZX523 holders and 12 mountable devices in a 750x750 footprint. Feature: Enclosure Mounting Frame WR and interior fitting module construction enable quick, tool-efficient mounting on a rail system. Business impact: The 625 mm built-in depth and closed cover design minimize cabinet intrusion while improving protection against dust and accidental contact. Application: Compatible with mounting instructions MBL25/MBL35 and ZX390/ZX391 for streamlined field installation. Feature: 12 mountable devices can be added, while devices themselves are not included, offering flexible, vendor-agnostic integration. Business impact: This approach reduces waste and allows bespoke device configurations, accelerating time-to-value in system modernization. Application: Suitable for low- to medium-voltage distribution panels that require modular expansion without rewiring. Feature: The module is RoHS compliant, REACH declared, CE certified, and DIN EN 61439-3 / 61439-2 compatible. Business impact: Regulatory compliance reduces risk and simplifies procurement documentation for audits and customer approvals. Application: Supports lifecycle documentation, with EU declarations and readily accessible mounting instructions.
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FAQs
The 2CPX041802R9999 is a 3P NH-switch disconnector designed for 185 mm busbar systems and fits the CombiLine interior fitting module. It uses the WR rail mounting frame and ZX523 busbar holders, supporting 180 DIN place units across a 750x750 footprint. Mounting instructions MBL25/MBL35 and ZX390/ZX391 streamline field installation, with no devices included in the enclosure.
This panel supports a rated operational voltage of up to 400 V and a nominal current of 850 A. It is configured for 3 poles (3P) and is built to accommodate 12 mountable devices, enabling reliable protection for medium to high-load distribution panels while maintaining compact dimensions (750x750 frame).
Yes. The product is a 3P NH-switch disconnector designed for busbar systems with 185 mm center distance and horizontal alignment. It supports up to three Cu busbars and is intended for CombiLine interior fitting modules, making it well-suited for 3-phase distribution in industrial automation environments.
The module meets CE conformity and RoHS compliance, with REACH declarations and DIN EN 61439-3/2 compatibility. WEEE considerations and standard documentation accompany the unit, enabling smooth audits and regulatory approvals for panel builds and upgrades.
The design enables quick upgrades with 12 mountable device locations and a modular interior fitting approach, reducing wiring complexity and downtime. With an 850 A rating and a 625 mm depth, it minimizes cabinet intrusion while supporting scalable modernization, delivering measurable efficiency gains and lower total cost of ownership over the panel lifecycle.