ABB 1STQ007426B0000 Copper Connections XT7 - 800A 4P
Part Number: 1STQ007426B0000
Quick Summary
ABB 1STQ007426B0000 Copper Connections XT7 is a high-capacity busbar accessory designed for 800 A, 4-pole power distribution in switchgear and control panels. Engineers often wrestle with unreliable terminations and tight spaces that slow startups and increase heat and energy loss. This solution aligns with ETIM EC000635 and eClass 27143105 classifications while supporting WEEE packaging guidelines and REACH compliance. By combining robust copper connections with clear mounting guidance and system compatibility, it delivers faster assembly, reduced maintenance, and improved long-term reliability for industrial automation deployments.
Product Information
Extended Description
1STQ007426B0000 ABB: Copper Connections Xt7/E1.2w 800a 4p_P1 D8/1
Environmental Product Declaration - EPD
NoDecNee
Software Category
M
REACH Information
False - does not contain substances > 0.1 mass percentage
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Business
Environmental Information
1STC803001D0201 | Breakers - Packaging disposal information
Product Net Weight
19.9 kg
Package Level 1 Units
packet 1 piece
Package Level 1 Gross Weight
20.696 kg
Instructions and Manuals
System pro E power RBBS CH - Mounting Instruction Copper Connections for CTs Installation XT7/E1.2 W 800A/1000A
Data Sheet, Technical Information
1STC803001D0201
ETIM 8
EC000635 - Connection-/branching terminal for bus system
ETIM 9
EC000635 - Connection-/branching terminal for bus system
eClass
V11.1 : 27143105
The product delivers an 800 A current rating in a 4-pole XT7/E1.2W design, enabling high-capacity distribution in a single unit and reducing the need for parallel terminations while saving space and accelerating commissioning. Copper connections provide low contact resistance and robust electrical performance, improving efficiency and lowering heat generation in CT terminations. Compatibility with System pro E power RBBS CH and the provided mounting instruction simplifies installation, cutting on-site time and minimizing commissioning risk. Packaging at the unit level (packet 1 piece) streamlines logistics and inventory control, with accurate gross weight data aiding warehouse planning and freight costs. Compliance and environmental commitments are supported by REACH information, WEEE categorization, ETIM and eClass classifications, and packaging disposal guidance, reducing regulatory risk while enabling safer end-of-life handling.
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FAQs
ABB 1STQ007426B0000 is designed for seamless use with System pro E power RBBS CH, with mounting guidance that covers copper CT connections for XT7/E1.2W installations. The product's installation instructions, including CT mounting and 800A/1000A compatibility, reduce commissioning time and ensure robust, vibration-resistant terminations in control cabinets and switchgear.
Key specs include an 800 A current rating, 4 poles, XT7/E1.2W copper connections, and a 19.9 kg net weight per unit (20.696 kg gross packaging). It is intended for System pro E power installations, with mounting instructions for CTs and compatibility with 800A/1000A configurations.
Yes. The product aligns with ETIM 8 EC000635 and ETIM 9 EC000635 classifications and carries eClass V11.1 27143105. It is categorized under WEEE 4 Large Equipment and adheres to REACH information guidelines, supporting compliant end-of-life handling and safer inventory management.
Ideal for switchgear, control panels, and high-current power distribution blocks, ABB XT7 connections simplify CT terminations and improve reliability in demanding environments. It supports System pro E power architectures and is suitable for applications requiring robust copper terminations and straightforward mounting in compact 4P configurations.
Using robust copper connections reduces contact resistance and heating, leading to lower maintenance needs and longer service intervals. The streamlined installation reduces commissioning time, while ETIM/eClass and WEEE/REACH compliance mitigate regulatory risk, contributing to lower lifecycle costs and improved uptime in industrial automation deployments.