ABB 1SQA015363R0001 ReliaGear UL891 Circuit Breaker - 40W
Part Number: 1SQA015363R0001
Quick Summary
ABB 1SQA015363R0001 ReliaGear UL891 Circuit Breaker protects critical electrical systems in industrial control panels, delivering precise protection for motors, drives, and automation I/O. Engineers often struggle with nuisance trips, unexpected downtime, and mounting regulatory requirements, driving maintenance costs and risking production schedules. UL891-based ReliaGear protection, paired with REACH information and a WEEE scope of Product Not in WEEE, helps you meet compliance while simplifying disposal planning. With a 40W coil rating, 1S frame and 48X footprint, installation is straightforward in compact panels, and it integrates seamlessly with ABB's ReliaGear lineup for scalable automation. This combination supports faster procurement cycles, minimizes risk during upgrades, and aligns with lean maintenance practices in modern factories.
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-based ReliaGear protection delivers precise overcurrent and short-circuit interruption, improving equipment uptime and reducing nuisance trips. In industrial control panels, this reliability translates to lower maintenance costs and safer startup sequences. The module’s fast trip characteristics help coordinate with drives and motors for smoother ramping and reduced arc flash exposure. Regulatory compliance is built into the design with REACH information indicating no substances above 0.1 mass percentage and WEEE status as not in scope. This minimizes compliance audits and eases procurement for regulated environments like food and beverage, pharmaceuticals, and general manufacturing. By standardizing environmental data at the point of purchase, integrators can accelerate project timelines and improve traceability. Compact 1S frame and 48X footprint support dense panel layouts, enabling deeper control architectures without expanding panel dimensions. The 40W coil rating offers efficient energization in control circuits, reducing heat generation and improving thermal management in crowded enclosures. The device is designed for straightforward installation with common ABB mounting patterns and easy interface with control wiring harnesses. Compatibility within ABB's ReliaGear family means standardized mounting patterns, common spare parts, and straightforward upgrades across machines and lines. This reduces total cost of ownership by simplifying stocking, training, and service across multiple sites. With robust field data and industry feedback, installers experience faster fault diagnosis and more predictable maintenance cycles. From the factory floor to the field, engineers value predictable performance and easy integration with ABB automation stacks. Real-world deployments show faster commissioning, improved fault isolation, and a clearer path to regulatory documentation. The combination of reliability, compliance, and ecosystem compatibility supports lower total risk and a faster return on investment for machine builders and end users. Engineers can rely on consistent performance across varying ambient conditions. Ongoing ABB support and spare parts availability help future-proof installations.
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FAQs
ABB 1SQA015363R0001 uses the ReliaGear UL891 platform and 1S framing with a 48X footprint, designed for seamless compatibility with ABB mounting patterns. This simplifies retrofits and enables straightforward integration into existing ReliaGear panel architectures, reducing installation time and risk during upgrades.
Key specs include UL891-based protection with a 40W coil rating and a 1S frame. This combination supports precise overcurrent and short-circuit interruption, aiding proper protection coordination with drives and motors, minimizing nuisance trips, and improving overall system reliability in automation environments.
Yes, its ReliaGear UL891 protection is well-suited for machine controls, conveyors, and automation racks. The compact 1S frame and 48X footprint enable dense panel layouts, making it ideal for space-constrained control panels and scalable automation installations in manufacturing facilities.
Material Compliance indicates REACH information with no substances above 0.1 mass percentage, and WEEE Category shows the product is not in scope. These data support regulatory documentation, simplify audits, and reduce compliance-related procurement hurdles for regulated industries.
The device contributes to uptime improvements through reliable protection and reduced trips, lowers maintenance costs, and streamlines spare-parts stocking due to ecosystem consistency with ABB ReliaGear. These factors collectively shorten commissioning times and enhance return on investment in industrial automation projects.