ABB 2CPX043419R9999 Main circuit breaker Tmax - 4P 250A
Part Number: 2CPX043419R9999
Quick Summary
ABB 2CPX043419R9999 main circuit breaker Tmax protects large industrial panel installations. Engineers often struggle with space constraints, panel integration, and ongoing maintenance in control cabinets. This interior fitting module is DIN EN 61439-3/61439-2 compliant, CE-marked, and RoHS/REACH ready, supporting safe, compliant operation. For panel builders, the XT4-ready, 4-pole MCCB solution fits in a CombiLine interior, delivering predictable wiring, reduced assembly time, and safer serviceability. With 36 DIN place units and a usable 120 mm width, it optimizes cabinet real estate while maintaining 250 A nominal capacity and 400 V system compatibility.
Product Information
Extended Description
2CPX043419R9999 ABB: Interior fitting module, CombiLine, mounted in cabinet, for Main circuit breaker Tmax, Grid unit 3 GU = 450 mm, panel width 1 = 250 mm, 36 Space units, , usuable width of 120 mm, unequipped for the installation of 1 MCCB XT4, for busbar system 4-pole, rated current maximum 250 A, covers out of Plastic, 90 degree press and turn closure, RAL 7035, Design of the cover: with cut-out, usuable as of the cabinet depth of 200 mm
Rated Operational Voltage
Maximum 400 V
Operational Voltage
400 V
Rated Current (In)
250 A
Rated Operational Current (Ie)
160 A
Number of Poles
4P
Number of Switches
0
Number of Mountable Devices
1
Enclosure Module Equipment
Excludes Devices
Enclosure Mounting Frame
WR or EDF
Device
XT4
Enclosure Type
Interior fitting module
Enclosure Type of Height
00
DIN Place Units
36
Module Function
Main circuit breaker Tmax
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
250 mm
Product Net Height
450 mm
Product Net Depth / Length
200 mm
Section Width
1
Product Net Weight
1.09 kg
Built-In Depth (t2)
200 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
1.134 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 → Business Impact → Application: The interior fitting module design maximizes cabinet real estate, delivering 36 DIN places and a usable width of 120 mm, which translates to higher component density and easier future expansion in 450 mm high by 250 mm wide enclosures. This supports faster cabinet assembly for large-scale automation projects and reduces field retrofit time in distribution panels. Compatibility with CombiLine interiors and XT4 devices ensures a streamlined upgrade path for existing systems, lowering total cost of ownership. Application: Ideal for panel builders needing reliable 4-pole protection with a Tmax MCCB in compact interiors, enabling quick deployment across manufacturing lines and data centers. The enclosure frame options WR or EDF provide flexible mounting, aligning with diverse rack depths and maintenance access needs. By excluding devices, it offers modularity to tailor protection per application while maintaining robust compliance with DIN EN standards.
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FAQs
The module is designed for CombiLine interiors and supports WR or EDF enclosure mounting frames, with 36 DIN places and a 200 mm built-in depth. It fits 4P XT4 protection and aligns with DIN EN 61439-2/3 for seamless integration with existing ABB panel systems, minimizing rework during upgrades.
Key specs include a rated current (In) of 250 A, rated operational current (Ie) of 160 A, a maximum operational voltage of 400 V, and a 4-pole configuration. It is designed to protect Tmax main circuits within 0–400 V distribution panels and busbar systems.
Yes. The product features RoHS compliance per EU Directive 2011/65/EU and amendment 2015/863, with RoHS date 20240903, and a REACH declaration indicating no substances above 0.1 mass percentage, ensuring regulatory alignment for European manufacturing.
The enclosure supports XT4 devices and requires a WR or EDF mounting frame. With 36 DIN places and a 250 mm width, it accommodates a single MCCB XT4 while maintaining safe clearance, wiring access, and straightforward serviceability within a CombiLine interior.
It offers space-efficient interior mounting, reduces assembly time through standardized 4P XT4 integration, ensures DIN EN 61439 compliance, and supports RoHS/REACH certifications. These factors collectively reduce installation costs and regulatory risk while enabling scalable protection for industrial cabinets.