Products

ABB 1SDA067573R1 Moulded Case Circuit Breaker 690/500VAC/VDC 25A 4-P 50kA TMD 300A Front For: XT2S

Product Code: 1SDA067573R1

  • Rated current of 25 A for reliable performance
  • High breaking capacity of 50 kA
  • Supports both AC/DC with 690/500 V rating
  • Compact design with 4 poles and IP20 protection
  • Compliant with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 50 kA
Connection Type Front
Current Setting Range 17.5-25 A
Degree of Protection IP20
Main Circuit Connecting Capacity 32.5-100 sq-mm
Number of Poles 4
Power Loss 2 W
Rated Current 25 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 1000 V
Rated Short Circuit Current 300 A
Rated Voltage 690/500 VAC/VDC
Release Type TM
Standards and Approvals IEC60947-2
Suitable For Use With XT2S
Terminal Type Bolt
Trip Unit TMD
Weight 1.45 kg
Width 120 mm

Description

<p>When it comes to selecting the right MCCB (Moulded Case Circuit Breaker) for your industrial or commercial needs, understanding the technical specifications is crucial. This MCCB is designed to provide reliable protection and efficiency in electrical systems.</p><p>With a rated current of 25 A, this MCCB ensures optimal performance for various applications. It boasts a rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V, making it suitable for environments where high voltages are present. The device supports both AC and DC systems with its rated voltage of 690/500 VAC/VDC.</p><p>The MCCB features a thermal-magnetic (TM) release type with a TMD trip unit, providing dependable protection against overloads and short circuits. Its breaking capacity stands at an impressive 50 kA, ensuring safety during fault conditions. The front connection type simplifies installation and maintenance tasks.</p><p>This model includes four poles, offering flexibility in three-phase applications while maintaining an IP20 degree of protection against solid foreign objects greater than 12 mm in diameter. It uses bolt terminal connections that accommodate main circuit connecting capacities ranging from 32.5 to 100 square millimeters.</p><p>Adhering to IEC60947-2 standards, this MCCB meets international requirements for electrical safety and performance. With dimensions measuring 120 mm in width and weighing only 1.45 kg, it&amp;#39;s compact yet robust enough for demanding settings.</p><p>Operating efficiently at frequencies between 50/60 Hz, this circuit breaker is versatile across different power systems. It&amp;#39;s also compatible with XT2S units, expanding its applicability across various installations.</p><p>Power loss is minimal at just 2 W, reflecting efficient energy use without compromising on performance or safety standards. The current setting range spans from 17.5 to 25 A, allowing precise adjustments tailored to specific operational requirements.</p><p>In summary, whether you&amp;#39;re upgrading existing infrastructure or planning new installations that demand reliability and compliance with strict industry standards—this MCCB offers the necessary features backed by proven engineering excellence suitable for Australian markets seeking quality solutions in electrical distribution management.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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