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DU MCCB
Overview

The DU Series represents the next generation of MCCBs, distinguished by its state-of-the-art design that combines contemporary, user-friendly features with outstanding ergonomics, aesthetics, and compactness. This series excels in functionality and form, making it an ideal choice for modern electrical infrastructure needs. 

 

In terms of compliance, the DU Series adheres to the latest international standards including IS/IEC 60947-2, IEC 60947-2, and EN 60947-2. Each product in the range carries the CE marking, affirming its quality and safety for use even in humid environments. Furthermore, equipped with a wide array of accessories, the series ensures operational safety, reliability, and versatility, meeting even the most demanding system requirements. 

 

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Benefits

  • The design is compact, optimising space and simplifying installation processes. 
  • No load line bias ensures balanced power distribution, enhancing system efficiency. 
  • Finger-proof terminals increase safety by preventing accidental contact, crucial in maintaining secure operations. 
  • Phase barriers included with MCCBs enhance safety by effectively preventing electrical arcing between phases. 


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Features

  • Breaking Capacity: Multiple options with 10kA, 18kA, 25kA, 30kA, 36kA, and 50kA, providing robust fault protection in various scenarios. 
  • Variants: Configurations include 1-pole, 2-pole, 3-pole, and 4-pole, allowing flexibility to match different circuit designs. 
  • Compliance: Adheres to international standards IEC60947-2, EN60947-2, and IS/IEC60947-2, ensuring global acceptance and reliability. 
  • Durability: Features higher mechanical and electrical life, enhancing longevity and performance stability under frequent operational use. 

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