ABB 1SQA012894R0004 Switchboard - ReliaGear UL 891
Part Number: 1SQA012894R0004
Quick Summary
ABB 1SQA012894R0004 Switchboard provides industrial electrical protection and reliable power distribution for manufacturing plants and data centers. Engineers often struggle with wiring complexity, regulatory compliance, and maintenance costs that threaten uptime. UL 891 ReliaGear readiness ensures safe operation; REACH and WEEE compliance support audits and end‑of‑life stewardship. This design pairs with ABB ReliaGear panels to simplify installation and deliver scalable, serviceable power protection for evolving automation needs. Standardizing on a common platform reduces spare parts inventory and training time, while the 90 in net height and modular layout support retrofit in crowded switchgear rooms, ensuring safe access and future expansion.
Product Information
REACH Information
False - does not contain substances > 0.1 mass percentage
WEEE Category
Product Not in WEEE Scope
WEEE B2C / B2B
Business To Business
Product Net Height
90 in
UNSPSC
39121110
Product Main Type
ReliaGear UL 891
ReliaGear UL 891 architecture provides rigid protection and a proven bus arrangement, reducing fault propagation and improving uptime in heavy manufacturing environments. This translates to fewer unplanned outages and lower maintenance costs, especially in continuous operation plants where downtime is costly. Compliance with REACH information and WEEE category guidance helps streamline audits and sustainability reporting, reducing regulatory risk and simplifying end‑of‑life planning. The 90 in product net height informs space planning and installation sequencing, while UNSPSC 39121110 classification simplifies multi‑vendor procurement and cataloging. Compatibility with ABB ReliaGear panels accelerates retrofit projects and minimizes field engineering time. A robust installation footprint supports future expansion, distributed power networks, and easy cabling management, addressing common objections about future readiness and scalability. Overall, the solution delivers measurable efficiency gains, safer operation, and predictable maintenance cycles for industrial automation environments.
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FAQs
This switchboard is designed to integrate with the ReliaGear UL 891 family, offering a familiar protection and bus arrangement. It simplifies retrofit projects by aligning mounting footprints, cabling schemes, and terminal layouts with existing panels, reducing field engineering time and minimizing rework during installation.
The product variant SWITCHBOARD-STS-4000A suggests a high current rating commonly associated with 4000 A applications. While the data does not specify exact electrical ratings beyond the model name, users should verify the final spec sheet for busbar capacity, short‑circuit current rating, and feeder protections to ensure it matches their system requirements.
Yes, the ReliaGear UL 891 switchboard is geared for both data centers and manufacturing environments. Consider space planning for the 90 in height, access clearance for maintenance, and potential future expansions. Ensure cabinet ventilation, cable routing, and seismic or facility zoning requirements are addressed in the layout plan.
The product references ReliaGear UL 891 as a core certification, with accompanying REACH information and WEEE category data. These indicate compliance with safety standards and environmental regulations, helping streamline internal and external audits, supplier qualification, and lifecycle management requirements.
ROI benefits come from increased uptime, reduced maintenance spikes, and simplified procurement. UL 891 protection enhances safety and reliability, while REACH/WEEE compliance lowers regulatory risk. The modular, scalable design reduces retrofit costs and spare parts complexity, enabling faster project delivery and longer service life in evolving automation environments.