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The SDC - SECURITY DOOR CONTROLS ZS7852LRQ is an electric strike designed for access control applications in commercial and institutional door hardware installations. Operating on 12 or 24 volts DC, this unit provides electrically controlled latch release for doors equipped with compatible locksets. The 626 finish designation indicates a satin chrome surface treatment, making it suitable for installations where hardware aesthetics and corrosion resistance are relevant. Licensed locksmiths, access control technicians, and commercial door hardware installers are the primary trades who work with this component.
The ZS7852LRQ is intended for commercial access control door installations where electric latch retraction or latch release is required. It is suited for interior and entry doors in office buildings, schools, healthcare facilities, and similar occupancies. The dual-voltage 12/24 VDC input allows integration with a wide range of access control power supplies and controllers already in the field.
Designed as an OEM-style electric strike replacement or new installation component for commercial door assemblies requiring 12/24 VDC electrically controlled latch release.
Electric strikes are typically installed by licensed locksmiths or access control technicians familiar with commercial door hardware and low-voltage wiring. Disconnect all power to the access control system and door hardware circuit before beginning installation. Verify that the strike cutout dimensions in the door frame are compatible with this unit before installation. Local building and fire codes, including applicable NFPA and IBC provisions for egress hardware, should be confirmed before installation on any rated door assembly.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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