ABB 1SQA015359R0001 ReliaGear UL891 - 40W OFF 48X
Part Number: 1SQA015359R0001
Quick Summary
ABB 1SQA015359R0001 ReliaGear UL891 module delivers reliable protection control for switchgear and panelboards in industrial facilities. Facility teams often struggle to guarantee safety compliance while minimizing downtime during upgrades or repairs. This solution carries UL891-based reliability, REACH compliance, and a clearly defined WEEE scope to streamline regulatory checks. Designed for robust circuit protection and easy panel integration, it speeds commissioning, improves uptime, and lowers ownership costs by reducing field troubleshooting. Its compact footprint and 48X mounting compatibility support quick deployments across new builds and retrofits, making it a practical choice for engineering and procurement teams seeking long-term value.
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
UL891 compatibility is the cornerstone of the ReliaGear UL891 circuit protection device, delivering a proven foundation for panel protection in industrial automation. This translates to higher fault tolerance, reduced nuisance trips, and clearer diagnostics, lowering maintenance costs over the life of a panelboard. Engineers can deploy this module in new installations or retrofit existing ReliaGear systems with minimal risk, improving installation compatibility and ensuring scalable protection. The 40W rating with OFF state enables energy-efficient standby operation and safer testing during commissioning, a critical advantage in high-demand manufacturing lines. In busy environments, this reduces heat load and extends component life, while maintaining rapid response when protection is required. The 1.2/2/4K setting options provide flexibility for varying fault levels without hardware changes, ensuring compatibility with a range of panel designs and supply conditions for reliable circuit protection. The 48X mounting footprint offers plug-and-play readiness with standard ReliaGear enclosures, speeding deployments in new builds and retrofits and reducing labor costs. Material compliance clarity ensures REACH compliance and a WEEE scope that is not in scope, supporting compliance assurance for procurement in regulated markets.
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FAQs
The module is designed for plug‑and‑play compatibility within ABB ReliaGear UL891 panels. It matches the 48X mounting footprint, enabling quick retrofits and minimal field modification. By leveraging the UL891 architecture, it preserves existing protection schemes while delivering improved diagnostics and safer testing during maintenance.
Key specs include a 40W power rating and OFF state, with 1.2/2/4K settings that accommodate varying fault levels. The device is built for robust circuit protection in panelboards and switchgear, and its compact footprint supports efficient space management in crowded industrial control cabinets.
Yes. REACH information indicates no substances above 0.1 mass percentage, and WEEE category notes the product is not in WEEE scope. This simplifies regulatory paperwork for EU projects and reduces compliance risk during procurement and installation. It also supports streamlined supplier qualification and audits.
Ideal for mid-to-large panelboards in manufacturing, process industries, and data centers, the UL891-based ReliaGear module provides robust protection and reliable control. Its OFF state supports safe testing in maintenance windows, while its 48X footprint enables scalable deployment across a multi-panel infrastructure, reducing overall project complexity.
Expect reduced downtime through higher reliability and faster diagnostics, improved compliance documentation, and easier retrofits thanks to the 48X mounting. The long-term cost of ownership declines as field troubleshooting decreases, while the UL891 framework confirms regulatory alignment across regions, supporting smoother audits and vendor qualification.