Siemens 3SB6217-6AA30-1AA0 22mm Plastic Round Integrated Led 220V Dc Yellow

Siemens 3SB6217-6AA30-1AA0 22mm Plastic Round Integrated Led 220V Dc Yellow Button is an electrical device that transfers the works such as pressing and turning to the machine and allows us to keep the control of the system. Contact: It is the conductive part of the switch that opens or closes the circuit. Contact block: It is the part that contains the contact. The contact blocks are held on the back of the button or signal lamp by means of a holder. Operator/Actuator: It is the part that works by touch. Like button head, selector switch button Lamp block: It is the part that activates the electric lamp when it receives the signal.