ABB 1SQA013429R0001 On Demand Emax2 - ReliaGear UL 891
Part Number: 1SQA013429R0001
Quick Summary
ABB 1SQA013429R0001 On Demand Emax2 provides high-capacity motor protection for industrial distribution. Facilities upgrading protection schemes often face downtime and integration challenges with legacy gear. It complies with ReliaGear UL 891 safety standards and meets REACH and WEEE requirements for global plants. Designed for seamless installation in ABB and compatible switchgear arrays, it helps reduce downtime and lifecycle costs. This combination delivers faster ROI while maintaining regulatory compliance and operational reliability. For engineers, this means fewer bespoke modifications and clearer maintenance planning across multi-site deployments. Procurement teams gain standardization benefits with readily available spares, service support, and predictable lead times.
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: 4000 A current rating provides robust fault isolation for heavy motor loads. This high-current capability reduces nuisance trips during peak starts and short circuits, cutting unplanned downtime. It is well suited for large pumps, compressors, and conveyors in industries like steel, chemical processing, and mining where uninterrupted power is critical. Business Impact: Improved equipment availability and reduced maintenance windows. Application: Ideal for high-demand motor protection in large plant power distribution networks. Feature: ReliaGear UL 891 platform alignment enhances safety, standardization, and regulatory compliance across critical gear. Business Impact: Streamlined OEM and retrofit projects with safer operation. Application: Use in new builds or upgrades needing UL 891 conformance in industrial facilities. Feature: Product Net Height of 90 inches supports scalable, floor-standing installation in dedicated switchgear rooms. Business Impact: Clear space planning, easier cabling, and straightforward service access. Application: Suitable for centralized protection modules within expansive industrial footprints. Feature: REACH and WEEE compliance metadata reduces environmental and regulatory risk. Business Impact: Lower risk of non-compliance fines and smoother global procurement. Application: Fits multi-site manufacturing footprints with strict environmental requirements. Feature: On Demand Emax2 architecture enables modular protection adjustments without downtime. Business Impact: Faster configuration changes, reduced maintenance effort, and improved uptime. Application: Useful during plant expansions or load-profile shifts. Feature: Compatibility with ABB and third-party switchgear ecosystems simplifies procurement and installation. Business Impact: Shorter lead times, standardized parts, and easier future upgrades. Application: Nationwide or multi-site deployments requiring consistent protection schemes.
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FAQs
ABB 1SQA013429R0001 is designed to slot into ReliaGear UL 891 assemblies and compatible switchgear. Ensure the installation space accommodates a 90 in height and provides proper clearances for mounting, wiring, and access for maintenance. Follow ABB data sheet mounting guidelines, confirm bus connections match the N3R configuration, and verify that the space supports service clearances and cooling requirements. In-field integration benefits include standardized cabling and reduced commissioning time.
The 4000 A rating indicates protection scales to large motor loads with robust fault isolation. It minimizes nuisance trips during startup and short-circuit events, preserving motor life and process continuity. The N3R configuration supports reliable distribution and rapid fault clearing in heavy industrial environments, making it suitable for plants with multiple high-demand motors.
Yes, for industrial facilities with high-current motors, the On Demand Emax2 module provides scalable protection for pumps, compressors, and conveyors. The 90 inch height and ReliaGear UL 891 framework ensure seamless integration into standard ABB or third-party switchgear, enabling consistent protection schemes across sites and simplifying maintenance and spare parts planning.
Key standards include ReliaGear UL 891 safety certification, REACH product compliance, and WEEE classification for B2B use. These standards reduce regulatory risk, support safe operation, and align with global procurement requirements. Meeting UL 891 ensures recognized protection performance, while REACH and WEEE considerations help customers meet environmental and supplier compliance obligations.
Maintenance benefits include fewer field modifications due to standardization with ReliaGear UL 891, predictable spare-part availability, and shortened downtime during commissioning. The high-current protection reduces long-term energy losses by preventing faults from propagating, which translates to lower lifecycle costs and faster ROI for projects upgrading protection and distribution within existing facilities.