• 12VDC or 24VDC selectable output. • 1.75 amp of continuous supply current. • Two (2) PTC protected Class 2 Rated power limited outputs. • 115VAC 60Hz, .6 amp. • Filtered and electronically regulated outputs. • Dry Trigger Input. • Short circuit and thermal overload protection. • Built-in charger for sealed lead acid or gel type battery backup. • Maximum charge current .4 amp. • Automatic switch to stand-by battery when AC fails. • AC fail supervision (form "C" contact rated @ 1 amp 28VDC). • Dry trigger output supervision (form "C" contact rated @ 1 amp 28VDC). • AC input and DC output LED indicators. • Lifetime Warranty.