Products

ABB 1SDA067553R1 Moulded Case Circuit Breaker 690/500VAC/VDC 32A 3-P 50kA TMD 320A Front For: XT2S

Product Code: 1SDA067553R1

  • MCCB with 32 A rated current
  • High breaking capacity of 50 kA
  • Rated for 690/500 VAC/VDC
  • IP20 protection rating
  • Complies with IEC60947-2 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 50 kA
Connection Type Front
Current Setting Range 22.4-32 A
Degree of Protection IP20
Main Circuit Connecting Capacity 32.5-100 sq-mm
Number of Poles 3
Power Loss 2.57 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 690/500 VAC/VDC
Release Type TM
Standards and Approvals IEC60947-2
Suitable For Use With XT2S
Terminal Type Bolt
Trip Unit TMD
Weight 1.4 kg
Width 90 mm

Description

<p>When it comes to selecting the right Molded Case Circuit Breaker (MCCB) for your industrial or commercial application, understanding the technical specifications is crucial. This MCCB offers a comprehensive set of features tailored to meet demanding requirements.</p><p>At its core, this MCCB is designed with a rated current of 32 A and can withstand an impulse voltage up to 8 kV. It supports both AC and DC applications with rated voltages of 690 VAC and 500 VDC respectively. The breaker is equipped with a thermal-magnetic (TM) release type and utilizes a thermal magnetic trip unit (TMD), ensuring reliable protection against overloads and short circuits.</p><p>One of the standout features is its breaking capacity of 50 kA, making it suitable for environments where high fault levels are anticipated. The device maintains an IP20 degree of protection, providing adequate safety in enclosed panel installations while minimizing exposure to dust and accidental contact.</p><p>The MCCB’s design includes three poles, offering robust circuit protection across multiple phases. Its connection type is front-facing with bolt terminals, facilitating straightforward installation in various setups. With a width of just 90 mm, it fits comfortably within standard distribution boards without occupying excessive space.</p><p>For those concerned about energy efficiency, this MCCB has a power loss rating of only 2.57 W at full load conditions. Its weight stands at 1.4 kg, allowing for easy handling during installation or maintenance activities.</p><p>Compliant with IEC60947-2 standards, this MCCB meets international benchmarks for quality and performance reliability. It operates efficiently within frequency ranges of both 50 Hz and 60 Hz systems.</p><p>The product&amp;#39;s compatibility extends further as it’s suitable for use with XT2S assemblies—offering flexibility in deployment across different system configurations. The main circuit connecting capacity spans from 32.5 sq-mm to an impressive 100 sq-mm range—accommodating various conductor sizes without hassle.</p><p>Additionally, the rated short-circuit current capability reaches up to 320 A while maintaining adjustable current settings ranging from 22.4 A to its maximum capacity at 32 A—providing adaptability according to specific load requirements.</p><p>In summary, this MCCB combines durability with high-performance metrics suitable for diverse electrical infrastructures needing dependable circuit protection solutions that adhere strictly to industry standards whilst remaining user-friendly throughout their operational life cycle.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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