ABB 1SQA014410R0001 SB INT 3000A - CenLwr 3P DNST
Part Number: 1SQA014410R0001
Quick Summary
ABB 1SQA014410R0001 is an industrial SB INT assembly delivering 3000A protection for 48x, 3P switchboards. For engineers, space constraints and wiring complexity in large panels are common pain points. This design targets reliable, centralized protection without sacrificing accessibility during maintenance. The product aligns with key compliance markers such as REACH information and WEEE categorization, signaling responsible material use and end-of-life considerations. With standard 1S/2S CenLwr SN orientation, it also simplifies installation and future expansion, reducing installation time and error rates. In addition to high-current capability, this solution integrates seamlessly with ABB's Electrical Protection & Circuit Control ecosystem, delivering robust performance with a clear business case for mid- to large-scale projects and ongoing serviceability.
Product Information
REACH Information
False - does not contain substances > 0.1 mass percentage
WEEE Category
Product Not in WEEE Scope
EAN
783175926367
Mechanical Drawings
Drawing RG_SWBD_48X_8_CenLwr_XS
Feature: High-current rating of 3000A within a 48x frame, 3P configuration. Business Impact: Consolidates protection into a single, scalable assembly, reducing parts count and wiring complexity. Application: Large switchboards in heavy industry and utility environments demanding reliable, centralized protection. Feature: 48X frame compatibility with centralized protection architecture. Business Impact: Enables scalable panel design and easier capacity planning, lowering total installation time. Application: Data centers, manufacturing lines, and power distribution layouts where space optimization matters. Feature: CenLwr 1S/2S orientation with DNST SN variant. Business Impact: Improves wiring access, simplifies maintenance and future upgrades, and speeds commissioning. Application: Rear- or center-lower mounting scenarios in complex enclosures. Feature: Material compliance status (REACH Information: False; WEEE Category: Product Not in WEEE Scope). Business Impact: Reduces regulatory risk and clarifies end-of-life expectations, supporting procurement audits. Application: Projects with strict environmental and compliance requirements. Feature: Availability of mechanical drawings (Drawing RG_SWBD_48X_8_CenLwr_XS). Business Impact: Streamlines integration, ensures accurate fitment, and minimizes rework during panel assembly. Application: Electrical design and integration teams coordinating enclosure compatibilities.
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FAQs
Follow the 48X frame mounting guidelines and use the center-lower (CenLwr) orientation specified for 1S/2S configurations. Refer to the mechanical drawings RG_SWBD_48X_8_CenLwr_XS for fitment, ensure correct pole alignment to 3P design, and verify EAN 783175926367 during procurement.
The device provides a 3000A protective current rating with a 3-pole (3P) arrangement, designed for centralized protection in large switchgear assemblies.
Yes. REACH Information indicates no substances >0.1 mass percentage, and WEEE Category shows Product Not in WEEE Scope, helping simplify environmental compliance during sourcing.
Mechanical Drawings are available as Drawing RG_SWBD_48X_8_CenLwr_XS, which can be accessed via ABB’s product documentation page or the item’s specification section.
CenLwr (center-lower) mounting provides clearer wiring access, easier maintenance, and scalable layout for future expansion, reducing installation time and risk of wiring errors in large, high-current panels.