DN3-400N MCCB 320A 4P 415V AC 50kA Thermal Magnetic 50/60 Hz | L&T – CM94103OOQ1OG

Key Features:

• Model: DN3-400N MCCB
• Rated Current: 320A
• Number of Poles: 4P (4-Pole)
• Rated Voltage: 415V AC
• Breaking Capacity: 50kA
• Tripping Mechanism: Thermal Magnetic
• Frequency: 50/60 Hz
• Brand: Larsen & Toubro (L&T)
• Part Number: CM94103OOQ1OG

Product Overview:

The L&T DN3-400N 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 320A current rating and 50kA breaking capacity, it ensures robust safety for electrical circuits.

Technical Specifications:

Applications:

• Industrial electrical panels
• Commercial power distribution
• HVAC systems
• Motor protection circuits
• Generator protection

Why Choose This MCCB?

• High Breaking Capacity: 50kA ensures protection against high fault currents.
• Thermal Magnetic Trip: Provides precise overload and short-circuit protection.
• Durable Construction: Designed for long-term reliability in harsh environments.
• L&T Brand Assurance: Trusted quality from a leading electrical manufacturer.

Compatibility & Installation:

This MCCB is suitable for use in 415V AC systems and complies with standard industrial electrical panels. Ensure proper installation by a certified electrician.

Warranty & Support:

This product comes with a manufacturer warranty. For technical support, contact our customer service team at myelectric.in.