ABB 1SQA013437R0001 On Demand PBII 4000A Dist N3R - UL 891
Part Number: 1SQA013437R0001
Quick Summary
On Demand PBII 4000A from ABB provides rapid protection switching for large industrial feeders. Engineers often struggle with downtime, nuisance trips, and complex retrofits; this solution delivers fast, precise isolation with minimal disruption. Key certifications and standards include UL 891 through the ReliaGear platform, REACH compliance, and WEEE classification, underscoring safety, reliability, and environmental responsibility. Built for scalable protection with straightforward installation, it supports uptime, regulatory compliance, and seamless integration into existing ABB protection ecosystems. Whether upgrading legacy switchgear or protecting new builds, this module offers predictable maintenance cycles and proven performance. By combining ABB engineering expertise with UL 891 alignment, it delivers business value through reduced risk and operational efficiency.
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
Feature: High current rating and fast fault isolation -> Business Impact: Minimizes damage and downtime by quickly interrupting faults in large feeders -> Application: Industrial manufacturing lines and data centers needing rapid protection of high-load circuits. Feature: ReliaGear UL 891 architecture -> Business Impact: Ensures code-compliant, reliable protection with proven lifecycle performance -> Application: New builds and upgrade projects requiring UL 891 switchgear compatibility. Feature: Material compliance and environment awareness -> Business Impact: Reduces regulatory risk and disposal costs with REACH and WEEE alignment -> Application: Global deployments with strict sustainability targets. Feature: Integration and installation efficiency -> Business Impact: Shortens project timelines and lowers installation risk with compatible mounting heights and ABB ecosystem support -> Application: Facilities upgrading protection architecture without extensive retraining. Feature: Total cost of ownership and uptime -> Business Impact: Improved uptime and predictable maintenance cycles translate to lower ongoing costs -> Application: Continuous operation environments such as production lines and critical infrastructure. Long-tail keywords embedded: UL 891 ReliaGear, industrial protection devices, fault isolation, high current protection, ABB protection systems, scalable switchgear protection, compliance with REACH and WEEE, large feeder protection, data center protection.
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FAQs
Yes. The 1SQA013437R0001 is designed to be compatible with ReliaGear UL 891 switchgear architectures, enabling straightforward upgrades and replacements in existing facilities while maintaining UL 891 compliance.
The On Demand PBII 4000A module provides a 4000A continuous current rating, enabling rapid fault isolation on large feeders and reducing fault duration to limit equipment damage and downtime.
Yes. Its high current capability, UL 891 alignment, and ABB protection platform make it well-suited for data centers and high-demand manufacturing environments needing reliable, scalable protection.
The unit complies with REACH information and is categorized under WEEE as not in scope for certain streams, with UL 891 as the central certification reference via the ReliaGear family.
By delivering fast fault isolation, reducing nuisance trips, and simplifying installation within ABB ecosystems, the module lowers maintenance cycles and downtime, delivering measurable uptime gains and cost savings over the system’s life.