Products

ABB 1SDA068335R1 Moulded Case Circuit Breaker 690/750VAC/VDC 32A 3-P 70kA TMD 320A Front For: XT4H

Product Code: 1SDA068335R1

  • Rated current of 32 A for reliable performance
  • High breaking capacity of 70 kA
  • Front connection with bolt terminals
  • Complies with IEC60947-2 standards
  • IP20 protection against solid objects
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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 1.8 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 XT4H
Terminal Type Bolt
Trip Unit TMD
Weight 2.5 kg
Width 105 mm

Description

<p>When selecting a Molded Case Circuit Breaker (MCCB) for your industrial or commercial application, it&amp;#39;s essential to focus on specifications that meet your technical requirements. This MCCB is engineered to offer robust performance and reliability, making it a suitable choice for various electrical systems.</p><p>With a rated current of 32 A, this MCCB ensures efficient handling of electrical loads. Its rated impulse withstand voltage is 8 kV, providing excellent protection against transient over-voltages. The device operates at a rated insulation voltage of 1000 V and accommodates both AC and DC systems with its rated voltage capacity of 690/750 VAC/VDC.</p><p>The trip unit features a Thermal Magnetic (TM) release type with TMD technology, offering reliable circuit protection by ensuring timely disconnection during overloads or short circuits. The breaking capacity stands at an impressive 70 kA, which means it can safely interrupt high fault currents without damage.</p><p>This MCCB&amp;#39;s design includes three poles and utilizes front connection type for straightforward installation in panels or switchboards. It adheres to the IEC60947-2 standards, ensuring compliance with international safety regulations—a critical factor for installations requiring rigorous adherence to safety codes.</p><p>Rated frequency compatibility spans both 50 Hz and 60 Hz systems, enhancing its versatility across different regions and applications. The degree of protection is IP20, indicating basic protection against solid objects larger than 12 mm while not being waterproof—ideal for indoor use within enclosed environments.</p><p>Weighing in at just 2.5 kg with dimensions including a width of 105 mm, this breaker fits comfortably into most standard enclosures without adding excessive bulk or weight. Its bolt terminal type provides secure connections while supporting main circuit connecting capacities ranging from 85 to 200 sq-mm.</p><p>Designed as part of the XT4H series compatibility range, this MCCB offers flexibility in system upgrades or replacements without needing extensive reconfiguration—streamlining processes when integrating into existing setups.</p><p>Overall power loss is minimal at only 1.8 W during operation—an aspect that contributes towards energy efficiency within your electrical infrastructure by reducing unnecessary heat generation and subsequent cooling demands.</p><p>For those seeking precise control over operational parameters based on specific load requirements—the current setting range between 22.4 A to its maximum rating allows tailored adjustments according to site-specific needs ensuring optimal performance throughout varied conditions encountered daily across industries such as manufacturing plants commercial facilities data centers etc., where consistent reliable electricity supply remains paramount importance always</p><p>Manufacturer Part Number: -</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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