Door Holder /Wall Mounted

DH501 Series
Feature /
*Wall mounted installation * Suitable for fire escape doors in large-scale buildings
Model /
DH501 ,DH501S,DH501F

EXAMPLE :

  • DH501 : Wall mounted, w/adjustablearmature plate
  • DH501S : Wall mounted, w/adjustable armature plate, monitored
  • DH501F : Wall mounted, w/fixed armature plate

 SPECIFICATION :

  • ​Holding Force : about 100LBS
  • Built-in voltage spike suppressor sensor : optional
  • Voltage : 12V / 24 VDC (Selectable)
  • Current Draw : 100mA / 12 VDC50mA / 24 VDC

 FEATURES : 

  • Wall mounted installation
  • Suitable for fire escape doors in large-scale buildings.
  • It releases the armature plate to allow the door closer to close the door when a fire alarm or emergency is detected, to keep smoke in a limited area.
  • Adjustable, fixed, extended, or morticed armature plate