EXAMPLE :

• DH502P : Wall mounted, w/adjustable armature plate, w/release switch, w/plastic housing
• DH502PF : Wall mounted, w/fixed armature plate, w/release switch, w/plastic housing

 SPECIFICATION : 

• Holding Force : about 100LBS
• Built-in voltage spike suppressor
• Sensor : optional
• Voltage : 12 / 24VDC (Selectable)
• Current Draw : 100mA / 12VDC ,50mA / 24 VDC

  FEATURES : 

• 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.
• With Release Switch : to release the door for other purposes (e.g. function test)
• Adjustable or fixed armature plate
• Polished and lighter ABS housing

• Catalog DH502P
• Instructions DH502P