Seco-Larm - Mortise Cylinder Key Switch - Maintained Pull Plate support multiple materials of the

support multiple materials of the key blank

LockeyUSA panic bars

ETDLS1G Keypad Digital Lock

H0564-AM600

Seco-Larm - Mortise Cylinder Key Switch - Maintained Pull Plate support multiple materials of theSLM SD 72031 6MQ Single Gang, Keyed mortise cylinder (2 keys included) If a keypad or proximity card reader fails to activate an electronic lock, the user can switch between normally closed (N. C.) and normally open (N. O.) contacts using the Single Gang Mortise Cylinder Key Switches (available with either momentary or maintained outputs), forcing the door to open. This acts as a backup for access control systems, so that the system does not rely on