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Smoke Alarm RA280Q

 

Technical data

Technical data:

  • Sensor: photo-electric
  • Alarm sound: 85 dB(A) (at 3 m distance)
  • Operation display: LED
  • Test button: to test sensitivity, battery and alarm sound
  • Mute button: reduces the sensitivity for 5 minutes
  • Battery: 3 pcs. 3 V lithium batteries, non-removable
  • Withdrawal lock prevents unauthorized removal
  • Temperature range: +5° to +45° C
  • Air humidity: 20 % bis 80 %
  • Use: according to DIN 14676
  • Dimensions: Ø 108 x 34 mm
  • Weight: 148 g