Discontinued — No Longer Available New
This model has been discontinued by SDC. Shop current SDC products → or see the recommended alternatives below.
Sdc/Security Door Controls 1511Y Electromagnetic Lock
Overview
The SDC 1511Y is a 1650-pound electromagnetic lock designed for secure access control integration in commercial and institutional door systems. This lock operates on 24VDC and communicates via Open Supervised Device Protocol (OSDP), enabling direct integration with modern access control systems without proprietary gateways.
Compatibility
Supports NFC/13.56MHz credential readers and keypad readers through OSDP-compliant controllers. Compatible with security integrator-deployed access control systems using standard OSDP communication. Black finish for standard commercial installation. Holds 1650 pounds holding force, suitable for single and double-door installations requiring electromagnetic strike control.