The L200 safety locking device is designed for high mechanical stress in harsh environments. It is used for heavy-duty applications on large machines and systems as well as at large protective doors and sliding gates. The optional emergency unlock function (panic button) allows the protective device to be opened manually in an emergency.

Advantages for you

  • Heavy-duty access guarding: For use on large machines and systems in harsh ambient conditions
  • Easy adaptation to different installation situations: Thanks to the standard construction, 6 different actuators and cable entry in 3 directions
  • Optional escape unlocking function (ergonomically optimized panic button): For manually opening the protective devices in the event of an emergency
  • Avoidance of unwanted machine downtimes: Through generously dimensioned actuator play in the actuator head
  • All devices can be easily integrated into a safety circuit: Thanks to their positive-opening contacts

Technical properties

Type 2 interlock device with guard interlocking in acc. with EN ISO 14119
Mechanical tongue with low coding,
6 different actuators
Positive-opening contacts for integration in the safety circuit
Models with electromagnetic or spring-force-actuated locking type
For safety applications up to performance level PL e, SIL 3
Locking force 2,800 N
Metal housing with degree of protection IP 67
In the unlocked state, the low locking force of 30 N holds the protective device in position so that it does not open by itself
Cable entries in 3 directions for maximum flexibility, e.g. in constrained spaces and with series connection

Escape unlocking function through ergonomically optimized panic button

LED display unit for on-site diagnosis

Safety at Leuze - Safety product overview (PDF, ~6 MB)
Safety switches, safety locking devices, safety proximity sensors, and safety command devices - Product overview (PDF, ~3 MB)