Products

ABB 1SDA072119R1 ACB 800A 3-P 50kA W Version Ekip Hi-Touch LSIG

Product Code: 1SDA072119R1

  • Automatic ACB with 800 A rated current
  • Ekip Hi-Touch LSIG trip unit for precision protection
  • Rated voltage up to 690 VAC, withstands 12 kV impulse
  • Compact design: 278 mm width, IP30 protection
  • High breaking capacity of 50 kA
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Specifications

Product Type Air Circuit Breaker
Brand ABB
Breaking Capacity 50 kA
Component Type Withdrawable
Degree of Protection IP30
Depth 271 mm
Height 363.5 mm
Number of Poles 3
Power Loss 100 W
Rated Current 800 A
Rated Impulse Withstand Voltage 12 kV
Rated Insulation Voltage 1000 V
Rated Voltage 690 VAC
Release Type EL
Standards and Approvals IEC 309
Trip Unit Ekip Hi-Touch LSIG
Version Withdrawable
Weight 18 kg
Width 278 mm

Description

<p>When considering the integration of an Automatic Air Circuit Breaker (ACB) into your industrial or commercial setup, understanding its technical specifications is crucial. This ACB offers a robust solution for electrical distribution and protection with a rated current of 800 A, making it suitable for medium to large-scale applications.</p><p>Designed to handle high voltage levels, this ACB boasts a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 V. It operates efficiently at a rated voltage of 690 VAC, ensuring compatibility with various power systems. The release type is EL, providing reliable performance under diverse conditions.</p><p>The advanced Ekip Hi-Touch LSIG trip unit adds significant value by enabling precise control over the circuit breaker&amp;#39;s operations. This feature ensures that the system can effectively manage overloads and short circuits while maintaining operational integrity.</p><p>With a breaking capacity of 50 kA, this ACB can safely interrupt fault currents without compromising on safety or functionality. Its degree of protection is IP30, which means it&amp;#39;s adequately protected against solid objects larger than 2.5 mm but not against water ingress; thus, installation in an appropriate environment is recommended.</p><p>From a physical standpoint, this breaker measures 278 mm in width, 363.5 mm in height, and 271 mm in depth—dimensions that allow for versatile installation options within standard enclosures or switchboards. Weighing in at just 18 kg, it strikes an optimal balance between durability and ease of handling during installation or maintenance processes.</p><p>Power loss is minimized to only 100 W during operation—an essential factor when considering energy efficiency and heat management within your electrical systems.</p><p>This product complies with IEC standards (specifically IEC 309), ensuring it meets international safety and performance requirements—a vital consideration for any technically-minded professional evaluating new equipment investments.</p><p>In summary, this Automatic ACB provides dependable electrical protection with its high-rated capacities and cutting-edge trip unit technology while adhering to global standards for quality assurance—all wrapped up in a compact yet robust package suitable for demanding environments where reliability cannot be compromised.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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