Motor protection

Automatic motor circuit breakers e.mp.pro.0.4, 0.25-0.4A are designed for starting and overload protection of electric motors with small power. They are used as an emergency or main switch. They perform the following functions: electrothermal protection of three phases; protection against phase interruption. Provides short circuit protection, trigger setting Im=13 In. The nominal current of the electrical thermal protection is set using the regulator. The engine is started using the "start" button. Shutdown is done manually by pressing the "stop" button or automatically when the thermomagnetic protection or the minimum voltage is triggered.