ABB 1STQ007403A0000 Main Distribution Board - System pro E
Part Number: 1STQ007403A0000
Quick Summary
Main Distribution Board ABB 1STQ007403A0000 distributes power in modular control panels for industrial facilities. Engineers often face integration complexity, long lead times, and space constraints when installing large enclosures. This product carries CE conformity, RoHS compliance, and REACH declarations to help meet regulatory requirements across regions. Coupled with System pro E Power busbar options and flat copper busbars, it supports fast installation, reduced wiring complexity, and reliable ongoing maintenance, delivering tangible cost and uptime benefits for panel builders and end users. With mounting demands for modularity and scalable expansion, this board adapts to growing systems. It ships as a kit or pre-assembled solution, accelerating installation in new builds or retrofits.
Product Information
Extended Description
1STQ007403A0000 ABB: flat copper busbar 32x5 l=1750mm
Suitable For
Modular boards - System pro E Power
Suitable for Product Class
Main Distribution Boards
Accessory Type
15. Distribution and earthing system
Mounting Type
Kit | Pre assembled
Product Type
5S5S10S1010
Material
Flat Copper
Options Provided
7. Flat busbars
Remarks
ETIM
RoHS Information
LB-DT 19-21D - RoHS II - Enclosures
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
RoHS Date
20231024
REACH Declaration
1SDL000282R1279 - REACh - Enclosures
REACH Information
False - does not contain substances > 0.1 mass percentage
REACH Date
20241125
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Business
Environmental Information
1STC803005D0208 | Breakers - Packaging disposal information
Product Net Width
1750 mm
Product Net Height
32 mm
Product Net Depth / Length
5 mm
Product Net Weight
2.380 kg
Reference Depth/Length
300 mm | 400 mm | 500 mm | 600 mm | 800 mm | 1000 mm
Reference Height
1400 mm | 1600 mm | 1800 mm | 2000 mm | 2200 mm
Reference Width
400 mm | 600 mm | 800 mm | 1000 mm | 1200 mm | 1600 mm
Package Level 1 Units
1 piece
Package Level 1 Gross Weight
2.38 kg
Declaration of Conformity - CE
1STC860111
Instructions and Manuals
System pro E power TBBS - Instruction Manual - Linear busbar system | System pro E power TBBS - Instruction Manual - Scaled busbar holder
Instructions and Manuals (Part 2)
1SDC007110G0902
Data Sheet, Technical Information
1STC803005D0208
ETIM 8
EC001522 - Busbar
ETIM 9
EC001522 - Busbar
eClass
V11.1 : 27370303
Feature: System pro E Power compatibility enables direct integration with ABB modular boards. Impact: This standardization reduces engineering time and testing cycles, ensuring consistent control architectures across projects. Application: Use in panel-building for new facilities or upgrade programs in manufacturing, water treatment, and process industries. Feature: Kit or pre-assembled mounting options streamline deployment. Impact: On-site assembly is minimized, risks from field connections decrease, and commissioning times shrink significantly. Application: Ideal for both greenfield installations and retrofit projects where downtime must be kept to a minimum. Feature: Flat copper busbars with 32x5 dimensions and long length enable robust current paths. Impact: Higher reliability, lower resistance losses, and cleaner routing within compact enclosures. Application: Main distribution boards requiring reliable high-current performance and simplified service access. Feature: RoHS, REACH, and WEEE-compliant design plus CE conformity. Impact: Regulatory risk is reduced across global supply chains, simplifying cross-border deployment. Application: Global manufacturing environments needing formal declarations for enclosure systems and components. Feature: Flexible dimensions and reference options (depths, heights, widths). Impact: Easy fit into varied cabinet footprints and scalable architectures. Application: System pro E power configurations in panel blocks with differing space constraints. Feature: Comprehensive installation documentation and manuals. Impact: Accelerated training, fewer errors, and smoother maintenance handovers. Application: Maintenance teams and integrators benefit from clear TBBS and assembly guidance for reliable long-term operation.
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FAQs
The 1STQ007403A0000 is designed for System pro E Power compatibility, enabling seamless integration with ABB modular boards. It supports kit or pre-assembled mounting and uses flat copper busbars to simplify wiring, reduce installation time, and ensure consistent electrical performance in panel assemblies. This compatibility is ideal for panel builders upgrading existing systems or deploying scalable power distribution in industrial facilities.
Key configurations cover multiple reference dimensions: Depths of 300, 400, 500, 600, 800, and 1000 mm; Heights of 1400, 1600, 1800, 2000, and 2200 mm; Widths of 400, 600, 800, 1000, 1200, and 1600 mm. The product is designed to fit modular systems while allowing flexible sizing for different enclosure footprints and mounting layouts.
Yes. The product is RoHS compliant (RoHS Information: LB-DT 19-21D) and carries a RoHS Date of 20231024. It also includes a REACH Declaration (1SDL000282R1279) with REACH Information confirming no substances over 0.1 mass percentage. A CE Declaration of Conformity (1STC860111) is provided to support regulatory compliance.
ABB offers both kit and pre-assembled mounting options, enabling flexible deployment and faster commissioning. Manuals include System pro E power TBBS installation guidance and scaled busbar holder instructions, plus an additional part number for installation documentation (1SDC007110G0902). This ensures technicians have step-by-step references for safe and efficient assembly.
The main distribution board reduces wiring complexity and field assembly time, which lowers labor costs and commissioning durations. Its RoHS/REACH/CE compliance reduces regulatory risk, while System pro E Power busbar compatibility streamlines future upgrades. Overall, this translates to higher uptime, easier maintenance, and faster time-to-value for panel-building projects.