Products

ABB 1SDA100471R1 Moulded Case Circuit Breaker 690VAC 630A 4-P 50kA Ekip Dip LSI Front For: XT5S

Product Code: 1SDA100471R1

  • MCCB with 630 A rated current
  • 4-pole design for versatile use
  • Ekip Dip LSI trip unit included
  • High breaking capacity of 50 kA
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 50 kA
Connection Type Front
Degree of Protection IP20
Number of Poles 4
Power Loss 45 W
Rated Current 630 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 XT5S
Trip Unit Ekip Dip LSI
Weight 6.4 kg
Width 186 mm

Description

<p>When selecting a molded case circuit breaker (MCCB) for industrial and commercial applications, it&amp;#39;s crucial to pay attention to specific technical details that ensure compatibility and reliability. This MCCB is designed with a focus on performance and safety, catering to demanding environments where precision is key.</p><p>Starting with its rated current of 630 A, this MCCB can handle substantial electrical loads, making it suitable for various heavy-duty applications. It operates effectively at a rated voltage of 690 VAC, providing versatility in different power systems. The device&amp;#39;s rated insulation voltage stands at an impressive 1000 V, enhancing its capability to withstand higher voltages without compromising safety.</p><p>Safety and resilience are further emphasized by the MCCB’s rated impulse withstand voltage of 8 kV. This feature ensures that the device can endure transient overvoltages typically encountered in industrial settings. With a breaking capacity of 50 kA, the MCCB is adept at interrupting fault currents efficiently, minimizing potential damage during electrical faults.</p><p>The Ekip Dip LSI trip unit incorporated into this model offers advanced protection features such as long-time (L), short-time (S), and instantaneous (I) tripping functions. These functionalities allow for precise customization according to specific operational needs while ensuring optimal system protection.</p><p>Designed with practicality in mind, this MCCB features a front connection type which simplifies installation and maintenance processes. Its compact width of 186 mm facilitates integration into existing panels or setups without requiring significant modifications. Additionally, the degree of protection offered by IP20 ensures basic protection against solid objects larger than 12 mm while maintaining user safety during operation.</p><p>Energy efficiency is another important aspect addressed by this product through its power loss rating of just 45 W—indicative of its ability to perform effectively without excessive energy consumption or heat generation.</p><p>Compliance with IEC60947-2 standards guarantees that this MCCB meets international benchmarks for quality and performance in circuit breakers used within low-voltage switchgear assemblies.</p><p>Weighing in at 6.4 kg, it strikes an ideal balance between robustness and manageability—facilitating ease-of-use during installation or replacement procedures across diverse environments including those utilizing XT5S systems for enhanced compatibility options.</p><p>Overall dimensions combined with these technical specifications make it an excellent choice when seeking reliable circuit protection solutions tailored specifically towards Australian audiences looking for factual data-driven insights into their purchasing decisions.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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