Security Door Controls

SDC Latch Retraction / Dogging Kits

With 450mA inrush, SDC’s UL approved Quiet Duo LR100 series field retrofit kits provide simultaneous electric latch retraction and dogging with automatic retriggering for Von Duprin, Sargent, Yale/Corbin, Dor-O-Matic and Adams Rite mechanical exit devices, eliminating exit device replacement while providing access control and pushpad depression for sustained push-pull applications.   When energized the latch retracts pulling the pushpad into the dogged position enabling operation of the door. Information: www.sdcsecurity.com.

 

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