ABB 2CPX041378R9999 Interior fitting module - EN 61439-3
Part Number: 2CPX041378R9999
Quick Summary
ABB 2CPX041378R9999 interior fitting module provides a switch disconnector OT in cabinet systems for four-pole protection. It addresses space constraints and mounting compatibility challenges in tight panel layouts. Designed to comply with DIN EN 61439-3 and CE declarations, with RoHS compliance and REACH review to meet regulatory expectations. In panel builders' workflows, it supports faster commissioning, consistent safety, and reliable operation within CombiLine busbar systems. Note it is unequipped for the installation of 1 NH-switch disconnector OT, which helps define scope early in design. The enclosure uses a light grey RAL 7035 color with a WR mounting frame, aligning with standard industrial aesthetics and ease of integration. With built-in 72 DIN place units, it matches common cabinet depths and supports scalable configurations.
Product Information
Extended Description
2CPX041378R9999 ABB: Interior fitting module, CombiLine, mounted in cabinet, for Switch disconnector OT not connected, Grid unit 3 GU = 450 mm, panel width 2 = 500 mm, 72 Space units, unequipped for the installation of 1 NH-switch disconnector OT, for busbar system 4-pole, 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 Operational Current (Ie)
630 A
Number of Poles
4P
Number of Switches
0
Number of Mountable Devices
1
Enclosure Module Equipment
Excludes Devices
Enclosure Mounting Frame
WR
Device
OT
Enclosure Type
Interior fitting module
Enclosure Type of Height
00
DIN Place Units
72
Meter Boards
0
Module Function
Switch disconnector OT not connected
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
260 mm
Section Width
2
Product Net Weight
2.855 kg
Built-In Depth (t2)
275 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
2.855 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Data Sheet, Technical Information
Catalogue for panel builders 2024/2025 Intro | Catalogue for wholesalers 2025 Intro
ETIM 8
EC001897 - Distributor assembly switch
ETIM 9
EC001897 - Distributor assembly switch
eClass
V11.0 : 27400611
Object Classification Code
U
Standards
DIN EN 61439-3 | DIN EN 61439-2
Feature: Interior fitting module design enables a modular, space-efficient enclosure for a four-pole switch disconnector OT. Business impact: Simplifies panel layout, reduces integration time, and lowers BOM complexity by limiting unnecessary components. Application: Ideal for CombiLine installations in grid cabinets where compact, safe isolation is required and space is at a premium. The design also supports standardized service procedures and faster trouble shooting in Den. Feature: Electrical ratings of 400 V and 630 A with 4P configuration deliver robust power handling for critical loads. Business impact: Improves reliability of main distribution points, supports higher fault current margins, and reduces the need for additional parallel feeders. Application: Suitable for industrial plants with medium to high power demands in line with IEC/NEMA guidelines and internal busbar systems. Feature: Enclosure and mounting framework, including WR mounting frame and 90-degree press-and-turn closure, provides sturdy, straightforward installation. Business impact: Minimizes assembly time on site, lowers risk of misalignment, and enhances long-term enclosure integrity. Application: Fits 275 mm built-in depth to align with standard cabinet architectures and reduce installation variance. Feature: Material and color choices (plastic covers, light grey RAL 7035) plus DIN Place Units of 72 ensure compatibility with common industrial aesthetics and standard panel footprints. Business impact: Maintains uniform appearance across installations, simplifies documentation, and supports scalable configurations for growing systems. Application: Ideal for panel builders managing multi-sku cabinets in shared data/automation rooms. Feature: Regulatory compliance (CE, RoHS, REACH) and ETIM/eClass classifications together with WEEE positioning reduce compliance risk and streamline audits. Business impact: Improves time-to-compliance, supports sustainability reporting, and enhances market acceptance. Application: Relevant for regulated manufacturing environments and cross-border projects where traceability matters. Feature: Compatibility with CombiLine and busbar systems, excluding devices, ensures clear scope for device selection and system integration. Business impact: Enables faster BOM assembly, predictable maintenance cycles, and easier future upgrades. Application: Works within panel builds that require a modular enclosure frame with defined device mounting constraints.
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FAQs
The module is designed for interior mounting within CombiLine cabinets using the WR mounting frame. It occupies 72 DIN spaces and fits a 500 mm wide, 450 mm high cabinet footprint with a 275 mm built-in depth. Ensure the enclosure is de-energized during installation, and verify the space for the 4P device and the 90-degree closure mechanism before mounting. The design keeps NH-disconnector OT options separate, streamlining the BOM and reducing integration risk.
This module is rated for a maximum operational voltage of 400 V and a rated current of 630 A in a 4P configuration. It is intended for switch disconnector OT not connected in grid-unit installations and accommodates 72 DIN place units within a 500 mm width and 450 mm height footprint, with a built-in depth of 275 mm. It is compatible with CombiLine panels and standard busbar systems.
No. The module is unequipped for the installation of 1 NH-switch disconnector OT. This constraint should be accounted for during early design to confirm the required device complement and avoid last-mile integration issues. If NH-disconnectors are needed, plan for an alternate enclosure configuration or modular add-on components compatible with CombiLine.
The product complies with DIN EN 61439-3 and CE declarations, with RoHS and REACH compliance statements. WEEE considerations apply to product disposal, and ETIM/EClass classifications (EC001897 for distributor assembly switch) reflect standardized data harmonization. These certifications support regulatory alignment, audit readiness, and sustainability reporting across European markets.
The module enables faster commissioning due to its modular interior fitting design, reduces BOM complexity by standardizing a 4P 630 A solution, and supports scalable CombiLine installations with 72 DIN spaces. Its regulatory alignment minimizes compliance risk, while the 500x450 footprint aligns with common cabinet architectures, enabling consistent quality and easier maintenance across multi-site deployments.