Follow us on:           


Mini Surface-Mount Electric Deadbolt - Fail-Safe

Model Number: SD-997B-1SQ
The SD-997B-1SQ adds deadbolt security to cabinet doors or drawers with the convenience of electrical operation. Its miniature size and surface-mount design allows it to be added to almost any location. Fail-safe operation unlocks the unit when power is lost. Door status monitoring is also available to tie into a control system.
  • Fail-safe operation (unlocks if power is lost)
  • Surface-mount design for easy installation
  • Magnetic switch senses door position for positive locking
  • Aluminum alloy bolt, 15/32" (12.7mm) diameter, 9/16" (14mm) throw
  • Automatically relocks after 6 seconds if the lock was unlocked but the door was not opened
  • Door open/close monitor (NC/COM)
  • Lock delay timer adjustable between 0 and 3 seconds
  • Use with an optional digital keypad for high security without a key
  • Powered by a solenoid
Operation Fail Safe
Current Draw- Standby 237mA@12VDC max.
Current Draw- Active 650mA@12VDC max.
Status Sensor 250mA@30VDC (NC/COM)
Operating Voltage 12VDC
Adjustable Delay Timer 0/3 s (default)
Operating Temperature 32º~158º F (0º~70º C)
Weight 1-lb, 2.5-oz (450g)