MS 4

PDF icon Catalog page
Electronic accessories
  • Multiple tone sounder for audible alarm
  • Certified to EN 54-3
  • VdS approved
  • 32 selectable tones, two stage alarm
  • Operating voltage: 9 - 28 VDC
  • Current input: 3 - 32 mA
  • Sound pressure: 94 - 112 dB(A)