The flexible and modular fourth generation switchgear platform for the widest range of applications in heavy industry. Switchgear can be used in emergency-stop applications or for position monitoring of moving machines and plant parts for reliable shut-off up to Performance Level PL e. The robust enclosure with protection classes IP66 and IP67 ensure the preconditions for use of the switchgear family under extreme ambient conditions. Typical applications include: ? Emergency stop shutdown on conveyor belts and industrial systems ? Alignment monitoring on conveyor belts (belt misalignment) ? Position monitoring of moving parts on machines and system