ABB 2CPX044093R9999 Main Circuit Breaker Tmax - DIN EN 61439-3
Part Number: 2CPX044093R9999
Quick Summary
ABB 2CPX044093R9999 Main Circuit Breaker Tmax is designed to protect power distribution panels in industrial automation applications. Engineers often contend with limited cabinet space and downtime during panel assembly and servicing. The unit complies with DIN EN 61439-3 and CE marking, and carries RoHS and REACH declarations to satisfy European safety and environmental requirements. Its interior fitting module supports 4P Tmax configurations with a 630 A rating at 400 V, enabling compact, scalable solutions for modular distribution. This combination delivers reliable protection while simplifying installation, spare-parts planning, and maintenance for modern control rooms and switchgear enclosures.
Product Information
Extended Description
2CPX044093R9999 ABB: Interior fitting module, CombiLine, Modular distribution panel not assembled, for Main circuit breaker Tmax, Grid unit 4 GU = 600 mm, panel width 2 = 500 mm, 96 Space units, , usuable width of 500 mm, unequipped for the installation of 1 MCCB XT5, 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: with cut-out, usuable as of the cabinet depth of 400 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 Mounting Frame
WR
Device
XT5
Enclosure Type
Interior fitting module
Enclosure Type of Height
0
Accessories Available
Yes
DIN Place Units
96
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
SCIP
f9802e7b-e8a1-413c-ac0e-d1a45d5d8b7f Germany (DE)
WEEE Category
Product Not in WEEE Scope
Product Net Width
500 mm
Product Net Height
600 mm
Product Net Depth / Length
400 mm
Section Width
2
Product Net Weight
9.049 kg
Built-In Depth (t2)
400 mm
Package Level 1 Units
pack 1 piece
Package Level 1 Gross Weight
9.411 kg
Declaration of Conformity - CE
EU Declaration of Conformity Distribution Panel System CombiLine N
Instructions and Manuals
Mounting instruction MX208LX_...LXB_MX210LX
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
4P 630 A protection aligns with 400 V mains to deliver precise fault isolation, reducing downstream damage and unplanned downtime in critical manufacturing lines. This main circuit breaker integrates into CombiLine interior fitting modules with 96 DIN places, delivering a compact 500 mm width and 600 mm height footprint that optimizes cabinet real estate while supporting scalable expansion. RoHS and REACH compliance, together with CE and DIN EN 61439-3 standards, reduce regulatory risk and simplify supplier audits for regulated industries. The WR enclosure mounting frame and 90-degree press-and-turn closure enable fast, tool-light installation and dependable enclosure sealing, improving installation efficiency and field service readiness. Accessory availability ensures future-proofing for evolving protection schemes and spare-parts planning, lowering lifecycle costs and inventory complexity. In practice, electrical protection and modular distribution improvements translate to shorter project timelines and safer, more maintainable control systems across diverse sectors such as process automation and energy management.
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FAQs
Yes. The 2CPX044093R9999 is designed as an interior fitting module for CombiLine systems, featuring a 4-pole Tmax configuration, 96 DIN places, and a 500 x 600 x 400 mm footprint that aligns with WR mounting frames. It enables straightforward integration into modular distribution panels while preserving space efficiency and serviceability.
The device operates at 400 V with a rated current of 630 A in a 4P configuration. It provides 96 DIN place units within a 500 mm width, 600 mm height, and 400 mm depth enclosure, with a built-in depth of 400 mm and weight around 9.049 kg. It is designed for interior fitting modules and conforms to DIN EN 61439-3.
This Tmax interior fitting module is intended for modular distribution panels in industrial control environments, such as manufacturing lines and process automation stations. It serves as the main protection device within 4-pole busbar systems and CombiLine N enclosures, enabling compact, scalable protection for 400 V power distribution networks up to 630 A.
The unit carries CE conformity, RoHS compliance under EU Directive 2011/65/EU and amendment 2015/863, and REACH declarations. It aligns with DIN EN 61439-3/2 standards and includes SCIP registration (Germany DE) for responsible sourcing. WEEE scope notes indicate it is not in WEEE scope, aiding compliance reporting and documentation.
Key advantages include a 90-degree press-and-turn closure for quick access, WR enclosure mounting frame compatibility for secure mounting, and a dense 96 DIN unit capacity that supports future expansions. The module’s interior fitting design simplifies servicing, reduces downtime, and streamlines spare-parts planning for ongoing maintenance and upgrades.