The motor circuit breaker is a device that serves to protect the electric motor. There are many factors that can cause the electric motor to burn and between them are: overload, overvoltage, undervoltage, blocking, short circuit, lack of phase and many others.
By using the motor circuit breaker, problems in the electric motor can be drastically reduced as long as the motor circuit breaker is associated with an electric control or a starter.
The advantage of using the motor circuit breaker in the electric motor lies in the fact that it is possible to eliminate the thermal relay and this considerably reduces the cost and maintenance of the electric motor and can be associated with force contactors or not.
An electric motor of up to 100 amperes is very protected with the presence of a motor circuit breaker, but if the electric motor power is greater it is necessary to see the proper design of the circuit breaker so that the protection to the electric motor is made in an effective way. rab flood light fixturesComments Off on Motor circuit breaker protects the electric motor from common problems