ABB 1SQA014938R0001 RG SB EV Grid Charger - ReliaGear UL891
Part Number: 1SQA014938R0001
Quick Summary
ABB 1SQA014938R0001 RG SB EV Grid Charger enables rapid grid-to-vehicle charging in industrial facilities. Engineers often struggle with system downtime and complex wiring when scaling EV charging infrastructure. UL891 protection design (ReliaGear), REACH compliance, and WEEE scope alignment help reduce regulatory risk and environmental impact. This solution translates into safer, faster deployments and lower life-cycle costs for manufacturers, integrators, and service providers. By aligning with ABB protection schemes, customers gain predictable performance, simpler procurement, and smoother maintenance. In today’s demand-driven markets, robust grid-to-charger interfaces support uptime, safety, and compliance while enabling scalable EV charging programs. This makes it a compelling choice for engineers targeting reliability, compliance, and cost-effective expansion.
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: The 3000 A current rating enables high-throughput grid-to-charger connections for industrial EV charging. This high-capacity capability reduces bottlenecks during peak charging windows and supports multi-station setups without compromising protection. Business impact: greater charger availability translates to shorter downtime and more predictable production schedules. Application: ideal for manufacturing floors, logistics hubs, and campus-type sites where rapid, reliable grid-to-charger integration is essential. Feature: ReliaGear UL891-based protection architecture provides robust fault isolation and modular serviceability. Business impact: improved uptime, safer maintenance, and simplified spare-part planning. Application: integrates with ABB protection schemes, enabling consistent performance across new builds and revamps. Feature: REACH-compliant content and WEEE scope alignment. Business impact: mitigates regulatory risk and supports sustainability initiatives. Application: suitable for regulated environments and corporate ESG programs. Feature: Compatibility with ReliaGear UL891 panels enables straightforward installation and wiring practices. Business impact: reduces commissioning time and training needs. Application: fits with existing ABB panels and standard electrical interiors in EV charging zones. Feature: Long-term maintenance and serviceability of a ReliaGear-based module. Business impact: lowers total cost of ownership through longer service intervals and easier fault diagnosis. Application: ongoing protection in charging stations and fleet depots.
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FAQs
Installers should verify existing ReliaGear UL891 enclosure compatibility, ensure correct conductor sizing for 3000 A service, and follow ABB wiring diagrams for grid-to-charger connections. For retrofit projects, confirm panel space, terminations, and clearances align with local electrical codes to minimize downtime during upgrade and avoid wiring conflicts.
The 3000 A rating supports high-current EV charging interfaces, reducing bottlenecks during peak demand and enabling scalable deployments. In practice, this means fewer parallel upgrades, smoother peak-hour operation, and improved uptime for fleets and manufacturing environments reliant on continuous charging availability.
Yes. The ReliaGear UL891-based protection module is designed for robust, high-current grid-to-charger interfaces typical of industrial settings. Its engineering targets include safe fault isolation, reliable protection, and compatibility with ABB protection architectures, making it well-suited for large-scale charging corridors and fleet charging in manufacturing facilities.
The product is UL891-based under ReliaGear protection, with REACH compliance and WEEE scope alignment indicating regulatory diligence and environmental responsibility. These certifications support safer procurement, risk mitigation, and easier regulatory clearance for industrial EV charging deployments.
Expect reduced downtime through robust protection and easier maintenance due to modular ReliaGear design. High-current capacity lowers the need for mid-life upgrades, while compliance features simplify procurement. Over the system lifecycle, these factors translate to lower maintenance costs, faster deployment, and more predictable operating expenses for industrial EV charging programs.