Two (2) Output Power Supply/Charger w/Fire Alarm Disconnect – 12VDC or 24VDC @ 6 amp max
Low Voltage Electronics and Power Solutions.

Altronix : EFLOW6NB
Description
The Altronix eFlow6NB power supply/charger converts a 120VAC / 60Hz input to a 12VDC or 24VDC @ 6 amp output.
Available Configurations Include:
EFLOW102NB | Two (2) Output Power Supply/Charger w/Fire Alarm Disconnect – 12VDC @ 10 amp max, additional separate 1 amp aux. Class 2 rated power-limited output, AC & battery monitoring, Low power shutdown, Over voltage protection (OVP), 115VAC input, UL Recognized, cUL Listed. |
EFLOW104NB | Two (2) Output Power Supply/Charger w/Fire Alarm Disconnect – 24VDC @ 10 amp max, additional separate 1 amp aux. Class 2 rated power-limited output, AC & battery monitoring, Low power shutdown, Over voltage protection (OVP), 115VAC input, UL Recognized, cUL Listed. |
Features
EFLOW6NB features include:
-
Input 120VAC 60Hz, 3.5 amp.
-
12VDC or 24VDC selectable output.
-
6 amp continuous supply current.
-
Aux. power-limited output rated @ 1 amp (unswitched).
-
Over Voltage Protection.
-
Filtered and electronically regulated outputs.
-
Built-in charger for sealed lead acid or gel type batteries.
-
Maximum charge current 1.54 amp.
-
Automatic switch over to stand-by battery when AC fails.
-
Transfer to stand-by battery power is instantaneous with no interruption.
-
Fire Alarm Disconnect:
-
Supervised Fire Alarm disconnect (latching or nonlatching) 10K EOL resistor. Operates on a normally open (NO) or normally closed (NC) trigger.
-
AC fail supervision (form "C" contacts).
-
Battery fail & presence supervision (form "C" contacts).
-
Low power shutdown. Shuts down DC output terminals if battery voltage drops below 80% of nominal. Prevents deep battery discharge.
-
Operating temperature: 0° C to 49° C ambient.
-
36.9-73.7 BTU/Hr.
-
System AC input VA requirement: 420VA.
-
Visual Indicators:
-
AC input, DC output and Battery LED indicators.
-
Additional Features:
-
Short circuit and overload protection.
Resources & Documents
eflow6nb.pdf | Datasheet |