Products

ABB 1SDA068520R1 Moulded Case Circuit Breaker 690VAC 250A 3-P 15kA Ekip Dip LSI Front For: XT4H

Product Code: 1SDA068520R1

  • MCCB with 250 A rated current
  • Rated voltage up to 690 VAC
  • Ekip Dip LSI trip unit for protection
  • IP20 protection, front connection
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 15 kA
Connection Type Front
Degree of Protection IP20
Main Circuit Connecting Capacity 85-200 sq-mm
Number of Poles 3
Power Loss 16.4 W
Rated Current 250 A
Rated Frequency 50/60 Hz
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 XT4H
Terminal Type Bolt
Trip Unit Ekip Dip LSI
Weight 2.5 kg
Width 105 mm

Description

<p>When selecting an MCCB (Molded Case Circuit Breaker) for your industrial or commercial needs, it&amp;#39;s crucial to consider specifications that align with your operational requirements. This MCCB stands out with its robust design and reliable performance, making it a suitable choice for various applications.</p><p>With a rated current of 250 A, this MCCB efficiently manages electrical loads in demanding environments. It is designed to withstand impulse voltages up to 8 kV and has a rated insulation voltage of 1000 V, ensuring safety and reliability under fluctuating conditions. Operating at a rated voltage of 690 VAC, this device is versatile enough for diverse electrical systems.</p><p>The release type EL offers dependable protection by quickly responding to overcurrent situations. The Ekip Dip LSI trip unit further enhances the MCCB’s capability by providing precise adjustments for long-time, short-time, and instantaneous tripping functions. Despite its power loss of only 16.4 W, it delivers consistent performance without compromising efficiency.</p><p>This model features three poles and boasts a breaking capacity of 15 kA, allowing it to handle significant fault currents effectively. Its front connection type ensures ease of installation and maintenance while maintaining accessibility in confined spaces. With an IP20 degree of protection, the MCCB is safeguarded against solid objects larger than 12 mm but should be installed in protected environments as it&amp;#39;s not resistant to water ingress.</p><p>Bolt terminal types facilitate secure connections while supporting main circuit connecting capacities ranging from 85-200 sq-mm cables. Measuring at a width of just 105 mm and weighing in at 2.5 kg, this compact yet sturdy unit can fit seamlessly into existing setups without requiring extensive modifications.</p><p>Compliance with IEC60947-2 standards guarantees that this MCCB meets international safety and performance benchmarks necessary for modern electrical installations. Whether you&amp;#39;re operating on a frequency of 50 Hz or extending up to 60 Hz systems, this breaker adapts effortlessly.</p><p>Additionally compatible with XT4H devices, it integrates well within broader system architectures offering flexibility in design choices.</p><p>In summary, this MCCB combines essential features like high-rated currents and voltages with advanced protective mechanisms making it ideal for professionals seeking reliable circuit protection solutions tailored to their technical specifications.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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