The 3520, 3540, 3550 and 3570 Series are 24VDC Regulated Power Supplies. These power supplies are recommended when using a SARGENT system.

Features and Benefits
UL Class 2 Listed
Four models available: 1, 2, 4 or 6 Amps
Integral battery charging capability keeps sealed lead acid gel/cell at full charge in case of line voltage failure
Fused line voltage input with one, four, or eight DC outputs (depending on model)
Each circuit can be individually turned on & off via a slide switch and the power status of each is shown by an LED
In the event of a DC short problem is confined to the zone of difficulty
Fire alarm interface standard