Door Contact Switch SEL - Special Switch for the Elevator Industry

Our SEL series door contacts offer an exceptionally high mechanical lifespan. Available in three different designs with a separate actuator. Additionally, you can choose from four different actuator variants. Due to the spring-loaded design of the contacts, the contact surfaces are mechanically moved with each actuation. This simultaneously creates a cleaning effect from the actuators. Dirt, dust, or oxide layers are wiped away, ensuring a secure electrical connection. — Door contact with contact rivets or contact pins — Mechanical lifespan: over 10 million switching cycles — Protection class IP20