Fire prevention magnetic door holder

Magnetic door holders are used in rire protection doors, These holders keep the doors open during dap to dap operations When smoke is detected the fire alarm transmit a signal which cuts off the power feed and the mechanism releases the door. This avoids rire and smoke expansion. These door holders also have a push button which allows releasing and closing the coor manually.

Technical features
  • EN 1155 Certified
  • Holding force: 40Kg
  • Voltage: 24Vdc (1,6W)
  • Electronic protection integrated
  • Protection: magnet P54 / conexión: 1P42 
  • 30% Glass fibre housing,resistant to shocks, color deterioration and corrosion
  • Articulated armature plate (ajustable ap to 60º) 
  • Interchangeable cable entry 
  • Interchangeable push button position 
  • Reliable, no mechanical part 
  • Without residual magnetism
  • Silence operation
  • Dimensions: 110 x 85 x 38 mm