YLI Fail Safe Electric Dropt Bolt Lock with Time Delay and Door Signal
Key Specifications
* Lower Current: 100mA/12VDC.
* Mult-function: Door Signal, Time Delay(0,3,6,9 sec).
* Special Designed: Tested to 500000 cycles.
* Holding Force: 800KGS.
* Suitable For: Wooden Door, Glass Door, Metal Door, Fireproof Door etcs.
* MOV Provides Reverse Current Protection.
* Long Life with 500000 Operations.
* Special Photoelectricity Control, Three Steps Current Application.
* Low Temperature, Safe & Durable.
* Auto-relock If No Action Within 5 Secs.
* Certificate:CE&MA.