Dual latch retraction system for exit bar

摘要: An exit bar for securing a door has housing assembly adapted mounting to door. A push pad receiving force is mounted the assembly. latch pivotable relative releasably which mounted. mechanical retraction system links so that exerted on releases latch. selectively operable electromagnet disposed within electromagnetic independently of selective operation retracts The further dogs system, and thereby latch, in retracted condition as long receives power. may be dogged by upon first exertion thereon.