Sdc 1511TNDKV Magnetic Lock 1650 Lb Tandem Door

Product Description

The SDC - SECURITY DOOR CONTROLS 1511TNDKV is a high-holding-force electromagnetic lock designed for tandem door applications. It delivers 1650 pounds of holding force, providing a secure electromagnetic bond between the armature plate and the magnet body when energized. This unit is intended for access control installations where paired or double-leaf doors require a single coordinated locking solution. Access control technicians and security system installers handle this type of hardware in commercial and institutional settings.

The 1511TNDKV is suited for tandem door configurations where two door leafs must be secured simultaneously under one locking assembly. Typical installations include lobbies, vestibules, and secured entryways in commercial buildings where swing-pair or tandem doors are used. This lock is designed to integrate with standard access control systems, including card reader panels and exit device hardware.

Key Features

• 1650 lb holding force for tandem door configurations
• Electromagnetic locking mechanism — no mechanical wear on the locking interface
• Designed for dual-leaf or tandem door installations
• Compatible with standard access control panel wiring and door hardware

Compatibility

Designed as an OEM-style electromagnetic lock for tandem door access control applications in commercial door hardware systems.

Installation Notes

Installation is typically performed by a licensed access control or low-voltage systems technician. Disconnect power to the access control panel before wiring or mounting the lock assembly. Ensure the door frame and header can support the mounting hardware required for a tandem maglock configuration. Local building codes and fire marshal requirements governing electromagnetic locks on egress doors should be reviewed before installation.