Federal Signal 253-012-048
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Federal Signal 253-012-048

Federal Signal 253-012-048 Vehicular Back-Up Alarm With Ambient Noise Adjustment Technology, 12 to 48 VDC, 0.25 A, 82 to 107 dB at 4 ft, 91 to 120 dB at 1 m Sound

  • Manufacturer: Federal Signal
  • MFR Part #: 253-012-048
  • Revere Part #: 410995
  • UPC: 782979200239
  • UNSPSC: 46171602
  • Min Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading Branch Available

Federal Signal Vehicular Back-Up Alarm, 12 to 48 VDC, 0.25 A, 82 to 107 dB at 4 ft, 91 to 120 dB at 1 m, 5 in W, 3.06 in Height, Surface Mount, -40 to 185 deg F

  • Adjusts sound output automatically
  • Federal Signal model 253 is a unique backup alarm that samples the ambient noise levels surrounding the vehicle and adjusts its sound output automatically
  • By "listening" to the surrounding sound levels, model 253 will continuously adjust the output to provide 10 dBA (+/-4) over ambient noise levels
  • This self-adjusting vehicular alarm provides just the right level of audible signal required to warn employees of an approaching fork lift or tow motor
  • It is polarity protected and will not operate when incorrectly wired
  • pdf Instruction/Installation Manual https://assets.unilogcorp.com/2/ITEM/DOC/Federal_Signal_253_012_048_Manual.pdf
  • pdf Line Drawing https://assets.unilogcorp.com/2/ITEM/DOC/IDW_DOCUMENT_4ca1825364bf27fcae7265c8d55961148f2505e7b0e964621f3bb1e1145a8ec3.pdf
  • pdf Warranty Information https://assets.unilogcorp.com/2/ITEM/DOC/IDW_DOCUMENT_7efe597170cfafef0ac1281e9c280a87c26b03787e7065fb8d691fd6eb241015.pdf