ABB 1SQA014942R0001 ReliaGear UL891 - UL891 Certified

Part Number: 1SQA014942R0001
Manufacturer
ABB
Part number
1SQA014942R0001

Quick Summary

ReliaGear UL891 protection module from ABB provides reliable circuit control for electrical panels in manufacturing environments. Engineers often face compliance overhead, long lead times, and integration challenges when upgrading protection systems. The solution leverages UL891 classification, REACH information, and a clear WEEE scope to streamline procurement and certification processes. With these features, ABB enables faster commissioning and safer operation while maintaining strict industry standards. This combination supports efficient electrical protection and circuit control in high-demand automation projects, helping you reduce downtime and ensure regulatory alignment across global plants. Primary users include engineers, procurement specialists, and technicians seeking reliable protection with minimal risk. Its modular design also supports scalable upgrades as your plant expands. This reduces total cost of ownership by simplifying parts and service.

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
High current protection up to 3000 A provides robust safeguarding for large distribution panels. This capability translates to fewer protective component replacements and lower unplanned downtime in critical power paths. The solution is well suited for manufacturing lines and heavy machinery where reliable protection is essential for continuous operation. Material compliance shows REACH information of False and WEEE Category of Product Not in WEEE Scope, which simplifies supplier qualification, audits, and regulatory reporting. The business impact is clearer procurement cycles, reduced risk of non-compliance, and faster green-light for projects across multi-site operations. Installation and compatibility are enhanced by seamless integration with ABB ReliaGear UL891 systems, featuring standardized wiring, common mounting footprints, and straightforward diagnostics that shorten commissioning, cut field wiring effort, and reduce on-site labor costs. Reliability and safety are reinforced by a UL891-based protection architecture that lowers fault incidence and protects personnel, enabling safer facility operation. The lifecycle benefits include predictable maintenance needs, straightforward spares planning, and an improved total cost of ownership, aligning with long-term automation ROI goals.

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FAQs

Installation follows ABB ReliaGear UL891 guidelines: mount using standard ReliaGear footprints, connect per the panel’s wiring diagram, and verify UL891 compatibility. No extra adapters are required, and diagnostics can be checked via the integrated protection circuitry. Ensure proper clearance and secure enclosure sealing for safe operation and serviceability.
The module is designed for high-current protection up to 3000 A, suitable for large distribution panels in process automation and manufacturing environments. This rating supports demanding applications while maintaining protection integrity and fault isolation within ABB ReliaGear UL891 systems.
Yes. REACH information indicates no substances above 0.1 mass percentage, and the WEEE category states Product Not in WEEE Scope. This simplifies regulatory submissions, audits, and sustainability reporting for global deployments.
Ideal for electrical protection and circuit control in industrial automation, particularly in manufacturing lines, heavy machinery power distribution, and panel-based control systems. The UL891 framework supports safe and reliable operation in demanding industrial settings while enabling scalable panel protection architectures.
The module integrates with ABB’s ReliaGear UL891 family using standardized wiring, mounting footprints, and built-in diagnostics. This reduces commissioning time, minimizes on-site wiring, and lowers maintenance costs, delivering faster project realization and consistent performance across multiple plant sites.