Products

ABB 1SDA068590R1 Moulded Case Circuit Breaker 690VAC 250A 4-P 20kA Ekip Dip LSI Front For: XT4L

Product Code: 1SDA068590R1

  • MCCB with 250 A rated current
  • 8 kV impulse withstand voltage
  • Ekip Dip LSI trip unit for reliability
  • Front connection with bolt terminals
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 20 kA
Connection Type Front
Degree of Protection IP20
Main Circuit Connecting Capacity 85-200 sq-mm
Number of Poles 4
Power Loss 16.4 W
Rated Current 250 A
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 1000 V
Rated Voltage 690 VAC
Release Type EL
Standards and Approvals IEC60947-2
Suitable For Use With XT4L
Terminal Type Bolt
Trip Unit Ekip Dip LSI
Weight 3.5 kg
Width 140 mm

Description

<p>When it comes to selecting a reliable Molded Case Circuit Breaker (MCCB) for your industrial or commercial needs, understanding the technical specifications is crucial. This MCCB offers a robust solution with its notable features and compliance with industry standards.</p><p>Rated for a current of 250 A, this MCCB ensures efficient power management in various electrical systems. It operates at a rated voltage of 690 VAC, making it suitable for high-voltage applications. With an impressive rated insulation voltage of 1000 V and an impulse withstand voltage of 8 kV, this device is designed to handle significant electrical stress, ensuring safety and durability.</p><p>The Ekip Dip LSI trip unit enhances operational efficiency by providing precise protection against overloads and short circuits. The release type EL further adds to its reliability in maintaining system integrity under challenging conditions.</p><p>This MCCB boasts a breaking capacity of 20 kA, which means it can safely interrupt fault currents up to that level without damage. Its four-pole configuration provides comprehensive protection across all phases, essential for balanced load distribution in three-phase systems.</p><p>Installation is straightforward thanks to its front connection type and bolt terminal design. The main circuit connecting capacity ranges from 85-200 sq-mm, offering flexibility in accommodating various conductor sizes.</p><p>Measuring at a width of 140 mm and weighing approximately 3.5 kg, this compact yet sturdy device fits well into most panel setups without compromising on performance or space efficiency.</p><p>In terms of safety ratings, the IP20 degree of protection indicates that the MCCB is protected against solid objects greater than 12 mm but does not offer water resistance; hence it&amp;#39;s best suited for indoor use where exposure to moisture is minimal.</p><p>Compliance with IEC60947-2 standards assures you that this product meets international benchmarks for low-voltage switchgear and control gear components. Furthermore, it’s compatible with XT4L setups enhancing its versatility within existing frameworks.</p><p>With power loss measured at just 16.4 W during operation, energy efficiency remains high while minimizing heat generation - an important factor when considering long-term operational costs and thermal management within electrical enclosures.</p><p>Overall, if you&amp;#39;re looking for a dependable MCCB that combines excellent performance characteristics with adherence to global standards - ensuring both safety and functionality - this model presents itself as a worthy consideration.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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