Seco-Larm - Mortise Cylinder Key Switch - Momentary Smart Keys TRN-4850-XXDThe 4850 - 1/2″ Surface

TRN-4850-XXDThe 4850 -  1/2″ Surface Mounted Electric Strike for Rim Panic Devices is the most flexible electric strike for use with surface mounted rim exit devices with up to 1” (6 different thicknesses altogether)

Corbin Russwin® I/C (LFIC) cylinders

ISO/IEC 14443 B and FeliCa

Highest Residential Security Rating: Grade 1

Round Interior Door Handing Reversible for both Left and Right handed doors Certification ANSI A156

Seco-Larm - Mortise Cylinder Key Switch - Momentary Smart Keys TRN-4850-XXDThe 4850 - 1/2″ SurfaceSingle Gang, Keyed mortise cylinder (2 keys included) If a keypad or proximity card reader fails to activate an electronic lock, the user can switch between normally closed (N. C.) and normally open (N. O.) contacts using the Single Gang Mortise Cylinder Key Switches (available with either momentary or maintained outputs), forcing the door to open. This acts as a backup for access control systems, so that the system does not rely on the integrity of a