La description

Function Switch with electro-mechanical guard lock, separat actuator, and optional key removal
Description When the magnet is operated, the magnet contacts are switched, when the actuator is removed, the actuator contacts are operated and the actuator can be removed
Type STS-ZRHB01M/K
The unit is particularly suitable for applications with: Full body access (lock-in danger) Optional key removal Several secured entries Rugged ambient conditions This unit is also available in stainless steel''