Double key with ventilator symbols 0 to 3 for wireless switch or push button with 4 control buttons, light grey

A double key for ventilator operation for a bus push button. Finishing colour: light grey.

Double key with ventilator symbols 0 to 3 for wireless switch or push button with 4 control buttons, light grey.

• Function: Finishing set for a Nikobus bus push button or a RF wall transmitter.
• Number of control buttons: 4 control buttons
• Material central plate: The central plate is made of rigid PC and ASA. The base material is mass-dyed.
• Colour: light grey (mass-dyed, approximately NCS S 1002 - Y, RAL 080 80 05)
• Print: The keys on the central plate are printed with the ventilator indication in three positions in indelible print.
• Dismantling: To dismount simply pull the central plate off the mechanism.
• Protection degree: IP41 for the combination of a mechanism, central plate and faceplate
• Impact resistance: After mounting, an impact-resistance of IK06 is guaranteed.
• Fire safety
  • the plastic parts of the central plate are self-extinguishing (comply with a filament test of 650 °C)
  • the plastic parts of the central plate are halogen-free
• Dimensions of finishing: 45 x 45 mm (HxW)
• Dimensions (HxWxD): 44.5 x 44.5 x 8.6 mm
• Marking: CE