AMT Electric Private Limited, Sales Operations What is a Magnetic Contactor?-Principle, Types, Advantages A magnetic contactor is a device that is powered by magnetism. Used to open and close the contacts in the motor control circuit, may also be called a magnetic switch or a contactor. It is a device tha... 2022 3-POLE 4-POLE ABB AC-1 AC-3 AMT AUXILIARY Electric LV Magnetic Contractor NC NO af-contactor ax-contactor control informative low-voltage AC DC pakistan power switchgear switzerland Oct 25, 2022
