Hager NDN304 MCB 3P 10kA D-4A 3M

The Hager NDN304 is a high-performance miniature circuit breaker (MCB) designed for three-phase electrical systems. With a rated current of 4A and a D tripping curve, it provides reliable protection against overloads and short circuits in circuits with high inrush currents, such as motors and transformers.

• 3-pole design for three-phase applications (400V)
• D-curve trip characteristic (10-20x In) for inductive loads
• 10kA breaking capacity ensures safety under fault conditions
• DIN rail mount – 3 module width for easy installation in distribution boards
• Hager quality – trusted brand for electrical protection

Ideal for industrial and commercial installations where high inrush currents are present. Order the Hager NDN304 for dependable circuit protection.