Motor locks are best suited in high traffic doors. The lock can be electrically controlled by access control system or by a remote control system such as timer, keypad or push button. The lock can be used in fire rated doors. The lock is recommended to be used in high-security sites, including nuclear, power plants, public utilities, IT and telecommunications industries, museums and financial institutions. Lock case is controlled on both sides and in power-cut situation the inside handle is possible to use. Not suitable for the exit doors and this EL535 model is suitable to use with door automatics. EL535 is French model. Control box EA430 is needed with this electric lock.