Technology partner: V474 Altronix Corporation
SKU AL175ULX2-474
Altronix AL175ULX2 Switching Power Supply/Charger converts a 115VAC 60Hz input into two (2) individually PTC protected 12VDC or 24VDC outputs.


  • 1.75 amp of continuous supply current.
  • 115VAC 60Hz, .6 amp.
  • 12VDC or 24VDC selectable output.
  • 24VDC (Range 24VDC - 27VDC) outputs.
  • AC Fail output relay (form ''C'' contact rated @ 1 amp 28VDC)
  • AC input and DC output LED indicators.
  • Automatic switch to stand-by battery when AC fails.
  • Aux relay output: (form ''C'' contact rated @ 1 amp 28VDC).
  • Built-in charger for sealed lead acid or gel type battery backup.
  • Field selectable 12VDC (Range 10VDC - 13VDC) or
  • Filtered and electronically regulated outputs.
  • Latching fire alarm tie-in with manual reset.
  • Maximum charge current .4 amp.
  • Two (2) PTC protected Class 2 Rated power limited outputs.