ABB 1SQA008373R0001 Accessory - 4×600MCM 1PH Tin-Cu Lug
Part Number: 1SQA008373R0001
Quick Summary
ABB 1SQA008373R0001 Copper Dual Main Lug is a high‑performance accessory for 1‑phase electrical panels. Engineers often contend with unreliable connections in compact spaces, where current carrying capacity and impedance become critical to reliability. This lug leverages REACH information and WEEE status to support regulatory compliance, with tin‑plated copper that resists corrosion over time. In ABB enclosures and electrical infrastructure projects, it delivers predictable installation, reduces maintenance, and supports streamlined sourcing for industrial automation initiatives.
Product Information
Extended Description
1SQA008373R0001 ABB: Cu Dual Main Lug, Tin, 4 600MCM, 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
783175882953
UNSPSC
39121112
Feature → The lug uses copper, tin‑plated material and accommodates 4×600MCM conductors, delivering a low‑impedance, durable connection. Benefit → This translates to higher current capacity and reduced heat buildup, enhancing uptime in critical 1PH feeders. Application → Ideal for panel builders and OEMs deploying compact power distribution in industrial automation environments. Feature → It is classified as an ABB accessory designed for easy integration with ABB enclosure ecosystems. Benefit → Simplified installation and compatibility reduce field labor time and risk of misalignment. Application → Suitable for 1PH distribution panels in manufacturing facilities, data centers, and process automation halls. Feature → Material compliance highlights REACH information and WEEE status. Benefit → Regulatory alignment minimizes compliance overhead and supports green manufacturing programs. Application → Used in projects requiring traceable, compliant components within electrical infrastructure. Feature → Tin plating enhances corrosion resistance and longevity. Benefit → Longer service life in challenging industrial environments lowers replacement costs. Application → Recommended for environments with moisture or contaminant exposure in control cabinets and switchgear. Feature → The lug supports reliable torque retention and conductor stability. Benefit → Reduces maintenance intervals and ensures secure electrical contact under vibration or thermal cycling. Application → Mobile or fixed installations across assembly lines, packaging lines, and material handling systems.
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FAQs
What you need to know: ensure compatibility with 1PH ABB panels, verify conductor size of 4×600MCM, and follow torque specifications for a secure lug connection. Use compatible tools and confirm tin-plated copper contact surfaces are clean and free of oxidation. This minimizes impedance and ensures long-term reliability in industrial environments.
The lug is designed to accommodate 4×600MCM conductors, providing robust current handling for 1PH electrical distribution. This configuration supports high‑load feeders in panelboards and switchgear, reducing voltage drop and heat buildup when properly torqued and installed in approved ABB enclosures.
Yes. The product includes REACH information indicating no substances above 0.1 mass percentage, and its WEEE status is noted as not in scope for general disposal, with a Business-To-Business (B2B) usage model. This supports regulatory alignment for industrial installations and compliance programs.
Designed as an ABB accessory, it integrates with ABB enclosure ecosystems and 1PH distribution configurations. It fits within ABB electrical infrastructure offerings and is suitable for use alongside ABB panels, cabinets, and related main-lug assemblies in industrial automation setups.
The tin-plated copper lug provides corrosion resistance and low impedance, reducing maintenance frequency due to better contact integrity. The reliable installation and compatibility with ABB enclosures lower field labor costs, shorten commissioning times, and improve uptime, delivering a favorable total cost of ownership for critical power distribution.