Products

ABB 1SDA067863R1 Moulded Case Circuit Breaker 690VAC/VDC 25A 3-P 70kA Ekip Dip LSI Front For: XT2H

Product Code: 1SDA067863R1

  • MCCB with 25 A rated current
  • High breaking capacity of 70 kA
  • Supports up to 690 VAC/VDC
  • Ekip Dip LSI trip unit included
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 70 kA
Connection Type Front
Degree of Protection IP20
Main Circuit Connecting Capacity 32.5-100 sq-mm
Number of Poles 3
Power Loss 0.8 W
Rated Current 25 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 1000 V
Rated Voltage 690 VAC/VDC
Release Type EL
Standards and Approvals IEC60947-2
Suitable For Use With XT2H
Terminal Type Bolt
Trip Unit Ekip Dip LSI
Weight 1.12 kg
Width 90 mm

Description

<p>In the realm of industrial and commercial electrical applications, selecting the right Molded Case Circuit Breaker (MCCB) is crucial for ensuring safety and reliability. The MCCB in question offers a robust solution with its impressive technical specifications tailored to meet demanding environments.</p><p>This MCCB is designed to handle a rated current of 25 A, making it suitable for moderate power distribution needs. It boasts a high rated impulse withstand voltage of 8 kV and an insulation voltage of 1000 V, providing excellent protection against electrical surges and insulation failures. Its rated operational voltage stands at 690 VAC/VDC, allowing for versatile use in both AC and DC systems.</p><p>Equipped with an Ekip Dip LSI trip unit, this breaker ensures precise protection by utilizing advanced electronic release technology (EL). This feature enhances safety by accurately detecting overloads or short circuits, minimizing potential downtime due to electrical faults.</p><p>The device&amp;#39;s breaking capacity is substantial at 70 kA, which means it can effectively interrupt high fault currents without compromising performance or safety. With three poles available, this MCCB supports balanced power distribution across multiple phases.</p><p>Installation is straightforward thanks to its front connection type and bolt terminal design. The degree of protection is marked as IP20, offering basic protection against solid objects larger than 12 mm while maintaining ventilation efficiency.</p><p>Measuring just 90 mm in width and weighing only 1.12 kg, this compact breaker saves valuable space within control panels without sacrificing durability or functionality. Its main circuit connecting capacity ranges from 32.5-100 sq-mm, providing flexibility in accommodating various conductor sizes.</p><p>Compliance with IEC60947-2 standards ensures that this product meets international benchmarks for quality and safety—key considerations when selecting components for critical infrastructure projects.</p><p>Additionally, the MCCB operates efficiently at standard frequencies of either 50 Hz or 60 Hz to suit different grid requirements globally. It&amp;#39;s specifically designed to be compatible with XT2H systems—a testament to its adaptability across diverse setups.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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