Lock case EL575

Suitable for exterior and interior doors which are unlocked at daytime and need high security with electrical locking at night time with access control system. Extra strength DHB Dynamic Hook Bolt is electrically controlled and latch is opened by handle. Indications to EAC. EL575 have only hook bolt. Should be used with additional day-time lock e.g. EL580. EL575 should be used with EA452 control box.