Products

ABB 1SDA068059R1 Moulded Case Circuit Breaker 690/500VAC/VDC 250A 3-P 36kA TMD 2500A Front For: XT3N

Product Code: 1SDA068059R1

  • Rated current of 250 A
  • Breaking capacity of 36 kA
  • Front connection with bolt terminals
  • Protection degree IP20
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 36 kA
Connection Type Front
Current Setting Range 175-250 A
Degree of Protection IP20
Main Circuit Connecting Capacity 85-192 sq-mm
Number of Poles 3
Power Loss 17.8 W
Rated Current 250 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 800 V
Rated Short Circuit Current 2500 A
Rated Voltage 690/500 VAC/VDC
Release Type TM
Standards and Approvals IEC60947-2
Suitable For Use With XT3N
Terminal Type Bolt
Trip Unit TMD
Weight 1.7 kg
Width 105 mm

Description

<p>When it comes to selecting the right 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 solid performance metrics and compliance with international standards.</p><p>This MCCB is designed for applications requiring a rated current of 250 A. It operates efficiently across both AC and DC systems, supporting rated voltages of up to 690 VAC and 500 VDC. With an impressive breaking capacity of 36 kA, this device ensures reliable protection against overcurrent situations.</p><p>Safety and durability are further enhanced by its rated impulse withstand voltage of 8 kV and insulation voltage of 800 V. The unit&amp;#39;s trip mechanism is based on a Thermal-Magnetic (TM) release type, utilizing a Thermal-Magnetic Trip Unit (TMD). This provides dependable performance in managing overloads and short circuits.</p><p>The MCCB features a front connection type with bolt terminals, making it straightforward to install in various configurations. Its compact design measures just 105 mm in width, allowing for efficient use of space within electrical panels.</p><p>With three poles and an IP20 degree of protection, this circuit breaker is well-suited for indoor environments where direct contact with live parts must be avoided without compromising accessibility. It weighs approximately 1.7 kg, making it manageable during installation or maintenance procedures.</p><p>Operating at standard frequencies of either 50 or 60 Hz, this MCCB aligns seamlessly with global power systems. It accommodates main circuit connecting capacities ranging from 85 to 192 square millimeters, ensuring flexibility in wiring options depending on your specific requirements.</p><p>This product adheres to IEC60947-2 standards—a testament to its reliability and quality assurance in electrical installations worldwide. Additionally, it&amp;#39;s compatible with XT3N devices, providing versatility when integrating into existing systems or planning new setups.</p><p>For those concerned about energy efficiency, the power loss stands at only 17.8 W under normal operating conditions—an important factor when considering long-term operational costs.</p><p>In summary, this MCCB offers comprehensive protection features combined with ease-of-use attributes tailored for demanding industrial applications. Whether you&amp;#39;re upgrading existing infrastructure or embarking on new projects that require high-performance components capable of sustaining rigorous demands while maintaining safety protocols—this circuit breaker meets those expectations proficiently without compromise.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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