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DN3-630S MCCB 500 3P 415V AC 70kA Thermal Magnetic 50/60 Hz | L&T - CM94002OOS1OG
DN3-630S MCCB 500 3P 415V AC 70kA Thermal Magnetic 50/60 Hz | L&T - CM94002OOS1OG Original price was: ₹67,800.00.Current price is: ₹31,188.00. Excl. GST

DN3-400S MCCB 320 4P 415V AC 70kA Thermal Magnetic 50/60 Hz | L&T – CM94101OOQ1OG

SKU: CM94101OOQ1OG Brand:

Original price was: ₹60,500.00.Current price is: ₹27,830.00. Excl. GST

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DN3-400S MCCB 320A 4P 415V AC 70kA Thermal Magnetic 50/60Hz | L&T (CM94101OOQ1OG)

Key Features:

  • Model: DN3-400S MCCB
  • Rated Current: 320A
  • Number of Poles: 4P (4-Pole)
  • Rated Voltage: 415V AC
  • Breaking Capacity: 70kA
  • Tripping Mechanism: Thermal Magnetic
  • Frequency: 50/60Hz
  • Brand: Larsen & Toubro (L&T)
  • Part Number: CM94101OOQ1OG

Product Overview:

The L&T DN3-400S MCCB is a high-performance molded case circuit breaker designed for reliable overcurrent and short-circuit protection in industrial and commercial electrical systems. With a 70kA breaking capacity, it ensures robust safety for high-load applications.

Applications:

  • Industrial power distribution panels
  • Commercial buildings
  • HVAC systems
  • Motor protection circuits
  • Data centers and server rooms

Technical Specifications:

Parameter Value
Type Thermal Magnetic MCCB
Mounting Fixed Type
Standards IEC 60947-2, IS/IEC 60898
Operating Temperature -5°C to +55°C
Terminal Type Screw Clamp

Why Choose This MCCB?

  • High breaking capacity for enhanced safety
  • Durable construction by L&T, a trusted brand
  • Precise thermal-magnetic tripping for overload and short-circuit protection
  • Wide compatibility with 50/60Hz power systems

Package Includes:

  • 1 x L&T DN3-400S MCCB (320A, 4P)

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