ABB 1SQA015343R0001 GQC SWBD - ReliaGear UL891
Part Number: 1SQA015343R0001
Quick Summary
ABB 1SQA015343R0001 GQC switchboard is a high-capacity electrical protection solution for 480/277V distribution in industrial facilities. Engineers often face downtime and compatibility challenges when upgrading power protection. Key certifications include UL 891 ReliaGear listing, a NEMA 3R enclosure rating for outdoor or exposed sites, and REACH compliance. Designed to integrate with ABB's ReliaGear family, it supports faster commissioning and safer operation, delivering measurable value to procurement and engineering teams.
Product Information
REACH Information
False - does not contain substances > 0.1 mass percentage
WEEE Category
Product Not in WEEE Scope
Product Main Type
ReliaGear UL891
Feature: High voltage and current capacity. The GQC switchboard handles 480/277V distribution with a 2500A current rating, enabling a single cabinet to serve substantial load centers. Business impact: minimizes cabinet count and simplifies protection coordination, reducing wiring complexity and installation time. Application: ideal for large manufacturing lines, data centers, and process industries where robust electrical protection and compact footprint matter. Feature: ReliaGear UL891 compliance with modular design. This ABB switchboard aligns with UL891 requirements and supports modular expansion, which accelerates commissioning and reduces rework during future upgrades. Business impact: improves safety compliance and lowers total project cost by enabling staged investments. Application: suitable for retrofit projects and new builds that demand predictable performance and easy component replacement within the ReliaGear ecosystem. Feature: NEMA 3R enclosure rating for outdoor readiness. The 3R-rated enclosure provides weather and nuisance-protection, enabling outdoor installation or sheltered outdoor spaces without a separate enclosure. Business impact: reduces site protection costs and accelerates deployment in outdoor substations. Application: outdoor industrial sites, utility feeder rooms, and protected outdoor installations requiring reliable protection against the elements. Feature: Regulatory compliance and material stewardship. REACH information confirms the absence of substances above 0.1% by mass, while WEEE is not in scope for this product. Business impact: lowers regulatory risk and simplifies supplier declarations, supporting green procurement goals. Application: global supply chains where compliance traceability matters. Feature: Seamless compatibility and installation advantages. Designed to fit within ABB's ReliaGear suite, the switchboard uses standard mounting footprints and busbar interfaces, enabling faster feeder integration and reduced field engineering. Business impact: lowers installation labor costs and minimizes commissioning delays. Application: new builds and upgrades across industrial facilities seeking reliable protection with familiar ABB components.
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FAQs
This GQC switchboard is designed to integrate with the ReliaGear UL891 ecosystem, using standard ABB mounting footprints and busbar interfaces. It supports 480/277V distribution and up to 2500A, making it suitable for upgrades in facilities with existing ReliaGear equipment while preserving protection coordination and safety standards.
Key specs include 480/277V operating voltage, a 2500A current rating, and a NEMA 3R enclosure. It is aligned with ReliaGear UL891 requirements, providing robust protection, reliable performance, and a scalable path for future capacity additions within ABB’s protection and control portfolio.
Yes. The NEMA 3R enclosure rating supports outdoor or sheltered outdoor installations, reducing the need for separate weatherproofing enclosures. For outdoor sites, ensure proper mounting, ventilation, and adherence to installation guidelines to maintain performance and longevity.
The product is UL 891 ReliaGear listed, with REACH compliance indicating absence of substances above 0.1% by mass. WEEE is not in scope for this model. These certifications support safety, environmental compliance, and global procurement requirements.
The design supports faster commissioning, easier maintenance, and scalable protection with a modular ReliaGear approach. Benefits include reduced downtime, lower installation labor costs, and improved safety, making it well-suited for high-demand industrial environments seeking reliable, long-term protection.