3 Review(s)

Solenoid switches are wire wound magnetic coils including an open core to get a cylindrical plunger with sliding. Once the coil is activated then, a magnetic field can occur within the hollow opening which drags the cylindrical plunger into it depending on the direction of the switch as well as the plunger’s poles. Here the connection of plunger can be done to a set of switch contacts by mechanically to execute the high-power switching.