Products

ABB 1SDA068382R1 Moulded Case Circuit Breaker 690/750VAC/VDC 32A 4-P 20kA TMD 320A Front For: XT4L

Product Code: 1SDA068382R1

  • Rated current of 32 A for reliable performance
  • High breaking capacity of 20 kA
  • Suitable for voltages up to 690/750 VAC/VDC
  • Compact width of 140 mm, IP20 protection
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 20 kA
Connection Type Front
Current Setting Range 22.4-32 A
Degree of Protection IP20
Main Circuit Connecting Capacity 85-200 sq-mm
Number of Poles 4
Power Loss 4.44 W
Rated Current 32 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 1000 V
Rated Short Circuit Current 320 A
Rated Voltage 690/750 VAC/VDC
Release Type M
Standards and Approvals IEC60947-2
Suitable For Use With XT4L
Terminal Type Bolt
Trip Unit TMD
Weight 3.5 kg
Width 140 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 a focus on safety and efficiency, making it a reliable choice for various applications.</p><p>The device supports a rated current of 32 A, ensuring it can handle substantial electrical loads with ease. With an impressive rated impulse withstand voltage of 8 kV and an insulation voltage of 1000 V, this MCCB is designed to endure high-voltage conditions without compromising performance. The dual-rated voltage capacity of 690/750 VAC/VDC further enhances its versatility in different environments.</p><p>Equipped with an M-type release and TMD trip unit, this MCCB ensures precise protection against overloads and short circuits. Its power loss stands at a minimal 4.44 W, contributing to energy efficiency while maintaining optimal functionality.</p><p>Designed as a four-pole device, it provides comprehensive circuit protection across multiple connections. The breaking capacity reaches up to 20 kA, offering robust interruption capability during fault conditions. Connection is made straightforward with front-facing bolt-type terminals that facilitate secure and efficient installation.</p><p>The MCCB adheres to the IEC60947-2 standards, underscoring its compliance with international safety and performance benchmarks. With IP20 degree protection, it offers basic protection against solid objects larger than 12 mm but should be used in suitable enclosures for enhanced environmental resistance.</p><p>Measuring at a width of 140 mm and weighing approximately 3.5 kg, this compact yet sturdy unit fits seamlessly into your existing systems without demanding significant space adjustments. It operates efficiently within the standard frequency range of 50/60 Hz.</p><p>This model is particularly suited for use with XT4L setups and accommodates main circuit connecting capacities ranging from 85-200 sq-mm cables—providing flexibility in connection options based on specific installation requirements.</p><p>For those concerned about short-circuit scenarios, this MCCB has you covered with a rated short circuit current capacity of up to 320 A—a testament to its ability to protect your infrastructure effectively under extreme conditions.</p><p>With an adjustable current setting range between 22.4-32 A, users have the flexibility needed for tailored electrical management in diverse operational contexts.</p><p>In summary, this MCCB combines durability with advanced protective features suitable for industrial settings requiring dependable electrical distribution solutions.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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