Products

ABB 1SDA068368R1 Moulded Case Circuit Breaker 690/750VAC/VDC 32A 3-P 70kA TMD 320A Front For: XT4L

Product Code: 1SDA068368R1

  • MCCB with 32 A rated current
  • High breaking capacity of 70 kA
  • Rated voltage up to 750 VAC/VDC
  • Front connection, bolt terminal type
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 70 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 3
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 TM
Standards and Approvals IEC60947-2
Suitable For Use With XT4L
Terminal Type Bolt
Trip Unit TMD
Weight 2.5 kg
Width 105 mm

Description

<p>In the realm of electrical engineering and automation, selecting the right Molded Case Circuit Breaker (MCCB) is crucial for ensuring safety and efficiency in industrial and commercial applications. This MCCB stands as a reliable choice, offering robust performance with a rated current of 32 A. Designed to handle demanding environments, it features a rated impulse withstand voltage of 8 kV and an impressive insulation voltage of 1000 V, making it suitable for various high-voltage tasks.</p><p>Operating efficiently at both AC and DC voltages up to 690/750 VAC/VDC, this MCCB integrates a Thermal-Magnetic (TM) release type with a TMD trip unit. This combination provides precise protection against overloads and short circuits while maintaining minimal power loss at just 4.44 W. The device&amp;#39;s breaking capacity reaches up to 70 kA, ensuring reliable interruption under fault conditions.</p><p>The MCCB is designed with three poles and offers front connection types with bolt terminals for ease of installation. With its IP20 degree of protection, it safeguards against solid foreign objects over 12 mm but requires additional enclosure for complete environmental protection.</p><p>Measuring a width of 105 mm and weighing in at 2.5 kg, this circuit breaker is compact yet sturdy enough to fit seamlessly into existing systems without compromising on durability or space constraints. It adheres to international standards IEC60947-2, guaranteeing compliance with global safety regulations.</p><p>This device operates efficiently across frequencies ranging from 50 to 60 Hz and can be paired effectively with XT4L systems for enhanced compatibility. Its rated short-circuit current is specified at 320 A while offering an adjustable current setting range between 22.4-32 A to accommodate varying operational needs.</p><p>For those concerned about connectivity options, the main circuit connecting capacity supports cables ranging from 85 sq-mm to an extensive size of up to 200 sq-mm—making it versatile enough for diverse wiring requirements within industrial setups.</p><p>Overall, this MCCB delivers on all fronts: reliability under high-stress conditions, adaptability across multiple applications due to its comprehensive specifications—all packaged within a user-friendly design that simplifies integration into your existing infrastructure without hassle or compromise on quality standards.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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