Products

ABB 1SDA068082R1 Moulded Case Circuit Breaker 690/750VAC/VDC 32A 3-P 36kA TMD 320A Front For: XT4N

Product Code: 1SDA068082R1

  • MCCB with 32 A rated current
  • High breaking capacity of 36 kA
  • Operates at 690/750 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 36 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 XT4N
Terminal Type Bolt
Trip Unit TMD
Weight 2.5 kg
Width 105 mm

Description

<p>When it comes to reliable protection and switching solutions in industrial and commercial electrical systems, this Molded Case Circuit Breaker (MCCB) stands out as a dependable choice. Designed to cater to the needs of professionals seeking robust performance and safety, this MCCB offers a range of technical features that make it suitable for various applications.</p><p>The MCCB is engineered with a rated current of 32 A, making it ideal for moderate load requirements. It boasts a rated impulse withstand voltage of 8 kV and an impressive rated insulation voltage of 1000 V, ensuring resilience against electrical surges and maintaining system integrity under demanding conditions. This breaker operates effectively within a rated voltage range of 690/750 VAC/VDC, providing versatility for both alternating current (AC) and direct current (DC) systems.</p><p>Equipped with a thermal-magnetic (TM) release type and TMD trip unit, the MCCB ensures precise tripping characteristics tailored to protect circuits from overloads and short circuits efficiently. With a power loss rating at just 4.44 W, energy efficiency is optimized without compromising on performance.</p><p>The three-pole design enhances its capability to handle higher loads while maintaining compactness with a width of only 105 mm. The breaking capacity reaches up to 36 kA, offering high fault level interruption capabilities essential for safeguarding equipment in industrial settings.</p><p>Installation flexibility is supported by its front connection type and bolt terminal configuration, facilitating straightforward integration into existing setups. The degree of protection rated at IP20 ensures basic protection against solid objects but should be installed in appropriate enclosures when exposed to harsh environments.</p><p>Conforming to IEC60947-2 standards guarantees compliance with international safety regulations—an assurance for professionals who prioritize quality and reliability in their installations. Weighing in at just 2.5 kg, handling during installation is manageable without additional support tools or equipment.</p><p>Operating seamlessly across frequencies of 50/60 Hz broadens its applicability across different regions globally where these frequency standards are prevalent. Furthermore, it&amp;#39;s compatible with XT4N devices enhancing system compatibility options.</p><p>For those concerned about short circuit scenarios, the MCCB supports an impressive rated short circuit current of up to 320 A while offering adjustable current settings ranging from 22.4-32 A—allowing fine-tuning based on specific operational requirements.</p><p>Finally, accommodating main circuit connecting capacities between 85-200 sq-mm ensures adaptability across diverse wiring configurations found within modern facilities&amp;#39; infrastructure demands.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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