Model: NXM-400F/3300 400A

Series: MCCB NXM

Manufacturer: Chint

Origin: China

Frame size: 400 AF

Number of poles: 3P

Rated operation voltage, Ue (V) : 220/230/240, 380/400/415

Rated current: 400 A

Short circuit breaking current: 50 - 75 kA

Rated impulse withstand voltage, Uimp ( kV) : 12

Mechanical life: 10000 times (without maintenance), 20000 times (with maintenance)

Electrical life: 8000 times

Function: Has the function of automatically switching and protecting the circuit when an overload or short circuit occurs.

Application:

Power station protection: Used to protect electrical circuits in power stations from overload and leakage. It can also be used for circuit testing when necessary.

HVAC system protection: Used to protect electrical circuits in HVAC systems of factories, offices, and buildings, preventing hazards for working personnel.

Machinery system protection: applied in industrial zones and manufacturing plants to safeguard machinery systems.

Solar power system protection: plays a crucial role in protecting solar power systems from risks such as short circuits, overloads, and high current flow.