YDM/420/FG3 – Yale® Electronic Office Document Fire Safe (Large)

All Yale Fire Safes are thoroughly tested by both internal laboratories and external testing institutes to withstand intense heat and humidity. These fire safes contain an additional “safe within a safe” insulation layer to resist most fire hazards, and are specially designed to protect extra-sensitive digital data on external hard-drives, CD ROMs, DVDs and tapes.


  • State-of-the-art digital touchpad
  • 1 billion + digital combinations
  • Tested to Yale Global Standards
  • Code scramble input function for privacy
  • One time access codes
  • Silent input option
  • 1 to 48 hours total lockdown mode to deny access
  • Re-settable 4-12 digital user code
  • 9V battery for emergency opening
  • Low battery alarm signal
  • Time lock when wrong code is inserted
  • Made in Korea
  • Model:YDM/420/FG3
  • Exterior dimensions  (H × W × D):420 × 352 × 435 mm
  • Interior dimensions (H × W × D):224 × 157 × 206 mm
  • Net weight:43 kg
  • Volume:7.2 litres
  • Steel latch diameter:16mm
  • Battery : AA batteries × 4  (1.5V R06)
  • Other equipment:Reinforced door hinge, 18 mm steel body and latch
  • Tested to withstand up to one hour intense fire
  • Internal temperature and humidity will not exceed 50 Degree Celsius and 85% in 927 Degree Celsius furnace
  • Certified by SP (Swedish National Testing & Research Institute) and KS (Korea Standard)