DE8310 x 28 Delayed Egress Electromagnetic Lock with External Sounder for Single Door, Brushed Aluminum Deadbolts Meets NFPA 80 requirements for

Meets NFPA 80 requirements for certification and labeling

The delayed action hydraulic system contains a pressure relief valve

35-003 Everest Control Key Blank (C123

internal solenoid design

DE8310 x 28 Delayed Egress Electromagnetic Lock with External Sounder for Single Door, Brushed Aluminum Deadbolts Meets NFPA 80 requirements forRCI (Rutherford Controls) DE8310 x 28 Delayed Egress Electromagnetic Lock, 12 24 VDC, External Sounder, Brushed Aluminum The DE8310 Delayed Egress all in one lock can detect when pressure is applied to a door and can be field selected with a release delay of 15 or 30 seconds. This perimeter door solution is unique in that there is no need to replace existing door hardware, making it an easy and affordable access solution. The RCI DE8310 includes an