ABB 1STQ008127B0000 Power Connection - 1250A E1.2
Part Number: 1STQ008127B0000
Quick Summary
ABB 1STQ008127B0000 is a high-capacity copper connection module designed for main busbar distribution in industrial switchgear. Engineers face downtime and unreliable terminations when wiring large feeders, often delaying commissioning and increasing maintenance costs. This solution supports REACH compliance, WEEE Category 4 Large Equipment for end-of-life handling, and aligns with ETIM 8 and eClass classifications to streamline procurement. The emphasis on robust copper terminations and clear mounting instructions translates into faster installation, enhanced reliability, and safer CT wiring, supporting efficient power management and scalable automation architectures.
Product Information
Extended Description
1STQ008127B0000 ABB: Copper Connections W1000_2x E1.2_1250a_P500_4p_P1
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
43.1 kg
Package Level 1 Units
packet 1 piece
Package Level 1 Gross Weight
44.824 kg
Instructions and Manuals
System pro E power RBBS CH - Mounting Instruction Copper Connections for CTs Installation XT7/E1.2 W 1600A/2000A
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
2x E1.2 copper connections with W1000 cross-section deliver a robust 1250A current path, reducing contact resistance and supporting reliable busbar terminations across a 4P configuration. This improves commissioning speed and minimizes on-site rework in ABB power management and distribution panels. Four-pole configuration with P1 packaging simplifies handling and on-site assembly, enabling technicians to achieve consistent torque and alignment. The result is faster commissioning, reduced risk of mis-termination, and more predictable thermal performance in high-capacity switchgear. REACH information confirms no substances above 0.1 mass percent, while WEEE Category 4 Large Equipment guides disposal and compliance. This supports sustainable operations and regulatory alignment. Installation documents, including System pro E power RBBS CH mounting instructions and CT copper connections for XT7/E1.2 compatibility (1600A/2000A), reduce field errors and streamline integration. Data Sheet 1STC803001D0201 plus ETIM 8/9 EC000635 and eClass 27143105 enable precise cataloging and procurement. Overall, the solution improves reliability, reduces risk, and enhances lifecycle management across plant power systems.
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FAQs
To install, follow the System pro E power RBBS CH mounting instructions for copper connections and CTs installation XT7/E1.2 W 1600A/2000A. Verify alignment and torque per manufacturer specs, then secure the 2x E1.2 copper terminations and the 4P arrangement. Use the provided mounting templates and reference the 1STC803001D0201 data sheet for electrical clearances and safety checks.
The module supports a 1250A current rating with a 2x E1.2 copper connection scheme in a 4-pole configuration, packaged as a single packet (P1). This arrangement provides a scalable, high-current distribution solution while maintaining a compact footprint suitable for large switchgear and bus system installations.
Yes. REACH information indicates no substances above 0.1 mass percent. It is categorized as WEEE 4 Large Equipment (Any External Dimension More Than 50 cm) and intended for Business To Business (B2B) use, supporting procurement and end-of-life planning in corporate sustainability programs.
Key documents include the Data Sheet 1STC803001D0201 and the Installation/Mounting Instructions referenced in the packaging description. These resources provide electrical ratings, mounting procedures, torque specs, and compatibility notes with XT7/E1.2, aiding safe and compliant on-site assembly.
The copper termination approach reduces contact resistance and field faults, speeding up commissioning and lowering downtime costs. Standardized mounting and clear manuals shorten training time, enable scalable upgrades, and improve asset lifecycle management, delivering faster ROI and more predictable maintenance budgeting in plant power distribution.