DC300G-HF - Electromagnetic


The DC300G-HF is the ultimate hold-open, free-swing door closer for changing door use.  

It offers unique flexibility, unrivalled performance and full certification that no other door closer can match:

  • Changes between hold-open and free-swing modes on site, in seconds 
  • Uniquely offers variable power 3-6, retains low opening forces on larger doors
  • Full, unrivalled certification in all modes and configurations



  • High efficiency rack and pinion, electro-mechanical door closer with standard, hold-open and free-swing modes
  • Uniquely adjustable power size EN 3-6. Suitable for door widths up to 1400 mm (size 6, 120 kg)
  • Soft-motion release closing from 130-75° helps prevent damage to doors set and injury to users, extending the door closer and door set life span.
  • Hold-open active between 75-130°
  • Holding force greater than 120Nm
  • Junction box non-polarity sensitive
  • Unhanded
  • Same fixing points as other ASSA ABLOY door closers
  • 14mm height adjustment
  • Tamper proof arm
  • Available in silver and stainless steel cover finishes



Standard colours:

  • Silver EV1
  • Stainless steel




  • EC Cert No 2812-CPR-AE5015
  • Suitable for fire and smoke controlled doors
  • BS 8300 compliant in standard, hold-open and free-swing modes
  • 10 year mechanical warranty
  • 2 year electrical warranty