ABB 1SQA008363R0001 Accessory - Cu Dual Main Lug
Part Number: 1SQA008363R0001
Quick Summary
ABB 1SQA008363R0001 accessory provides copper dual main lug connections for 1-phase power distribution panels. Engineers often struggle with secure termination for large conductor sizes, risking overheating, looseness, or arc faults. It aligns with REACH information standards and WEEE classification, supporting regulatory compliance; for region-specific certifications such as CE or IP ratings, confirm with ABB's technical datasheet and local requirements. This combination speeds up commissioning, reduces field rework, and improves panel reliability, delivering tangible procurement value for industrial facilities and proactive maintenance teams. Customers report shorter wiring cycles and fewer callouts after upgrading to compatible lugs like this ABB accessory. The product's copper lug design supports high current and robust termination under dynamic loads.
Product Information
Extended Description
1SQA008363R0001 ABB: Cu Dual Main Lug, Silver, 4 750MCM, 1PH
Product Type
Accessory
REACH Information
False - does not contain substances > 0.1 mass percentage
WEEE Category
Product Not in WEEE Scope
WEEE B2C / B2B
Business To Business
EAN
783175882854
UNSPSC
39121112
Feature: Copper lug construction delivers low electrical resistance and durable terminations. Business impact: higher current-carrying capacity and reduced heat generation translate to improved reliability in high-load panels. Application: ideal for 1PH power-distribution enclosures using large copper conductors such as 750MCM. Feature: Silver finish provides corrosion resistance. Business impact: extended service life in humid or outdoor installations reduces maintenance cycles and replacement costs. Application: suitable for challenging industrial environments where moisture or contaminants are present. Feature: 4 x 750MCM conductor compatibility. Business impact: supports current-intensive applications and simplifies sourcing by covering common largest conductor sizes. Application: main lug terminations in switchgear and automation panels requiring robust bulk-terminals. Feature: Clear labeling and compatibility with ABB enclosures. Business impact: easier installation planning, faster commissioning, and reduced risk of mis-matched components. Application: procurement workflows and field wiring. Feature: Compliance notes with REACH/WEEE. Business impact: helps regulatory audits and green manufacturing objectives; reduces risk of non-compliance penalties. Application: engineering BOMs and supplier qualification. Feature: Installation and lifecycle value. Business impact: provides predictable maintenance windows and long-term ROI through reduced field failures. Application: industrial automation panel builds and retrofits.
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FAQs
The lug is designed to terminate 4 Ă— 750MCM conductors and is intended as an accessory for single-phase power distribution panels. Mounting follows standard lug hardware patterns used in ABB-enclosed or compatible enclosures, enabling secure bolted connections and predictable torque values during commissioning.
Key specs include a copper dual main lug arrangement with a silver finish for corrosion resistance, designed for 1PH applications and capable of handling large conductor terminations up to 750MCM. The detailed REACH/WEEE notes indicate regulatory considerations rather than a printed current rating; always confirm with the ABB datasheet for region-specific electrical limits.
The silver finish provides corrosion resistance which supports reliability in challenging environments. While intended for industrial power panels, verify installation conditions per the enclosure rating and environmental exposure to ensure suitability for outdoor or damp locations.
The product is aligned with REACH information standards and WEEE classification, with EAN and UNSPSC data available for procurement and audits. For region-specific certifications like CE or IP ratings, consult ABB’s official datasheet or contact ABB technical support to confirm applicability to your installation site.
Using a copper lug designed for 750MCM terminations can reduce contact resistance and improve reliability, which translates to lower maintenance intervals and reduced field rework. Although upfront costs may be higher, the installer time savings and fewer downtime events offer tangible lifecycle benefits for mission-critical panels.