The Trimec ES110 electric release with long plate is a robust strike made from a one piece cast aluminium body and stainless steel striker. Fail locked/secure: applying current to the strike causes the jaw to pivot back, allowing the latch to clear the strike and the door to be opened from the outside. Fail unlocked/safe: the jaw remains locked while a current is applied to it. When the current is broken, the jaw pivots back, allowing the latch to clear the strike and the door to be opened from the outside. Current can be controlled by keypad, keyswitch or any access control system. High security - tamper resistant with 3 hardened locking pins. Rated solenoid can be continuously powered