SECO Ni Folding Arm Actuator

The SECO Ni Folding Arm Actuator is a certified solution designed to provide precise and reliable operation of doors utilised for smoke and environmental ventilation and access applications.

The SECO Ni Folding Arm actuator is tested to smoke vent standard EN12101-2 : 2003 for podium and stair access/smoke extract with selected profiles.

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  • ‘Frequency of operation’ data logging records every actuator movement
  • Compact design
  • Suitable for left and right handed doors
  • Built in VFC for operation of electric strikes or magnetic locks
  • Standard finish is Grey RAL 9006, can be customised to suit requirements
  • Standard flex length is 2m but this can be modified to suit installation requirements
  • Roller option for open out manually openable doors fitted with concealed closures and fixed bracket options for open in and out secured applications
  • Additional maglock detail to provide increased security and locking performance
  • Tested to EN12101-2 : 2003 (See roller application)*
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Technical specification
Chain stroke 400mm
Opening speed 7-12mm/s
Pressure force see item table and pressure/traction force diagram
on the product sheet
Tractive force 500N
Primary voltage 24 VDC, max. 10% ripple
Current consumption 1A
Size 42 x 57 x 605 mm (H x D x L)/( L= 605 + 18 = 623 mm incl. screws)
Colour Aluminium RAL 9006