Locking Style Switches

Switches lock a mechanical guard until hazardous motion stops completely.
Two housing styles are available, based on voltage.
Two locking mechanisms are available—spring lock with energized solenoid release and energized solenoid lock with spring release.
A wide range of solenoid voltages are available.
Rotating head requires little or no tools to adjust to one of four positions.
Rigid and flexible in-line actuators are available
Design meets positive opening requirements for safety interlocks.

Features compact design for locking a mechanical guard until hazardous motion stops completely
Features actuator head with 90° increment rotation
Offers choice of models with 24V ac/dc or 24 to 48V dc/24 to 230V ac solenoid voltage with either spring lock and solenoid unlock or solenoid lock with spring unlock
Available in models with one of these safety output configurations:

Offers choice of models with a rigid or flexible actuator
Constructed of rugged glass reinforced thermoplastic with steel actuator
Designed to achieve safety category 4, per ISO 13849 when properly interfaced with a controller

Features rugged metal housing for locking a mechanical guard until hazardous motion stops completely
Features actuator head with 90° increment rotation
Offers choice of models with 24V dc or 120V ac solenoid voltage with either spring lock and solenoid unlock or solenoid lock with spring unlock
Provides one normally closed (NC) and one normally open (NO) actuator and solenoid monitor contacts
Includes stainless-steel in-line actuator
Constructed of rugged die-cast aluminum
Designed to achieve safety category 4, per ISO 13849 when properly interfaced with a controller

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