Installation Guide

- 2 - MaxiFit11FE/13FE/33FE/35FE/37FE/55FE/75FE/77FE Expandable Power Systems
MaxFitFE Series Overview:
Altronix MaxFit Expandable Power Systems provide system designers and installers with optimum power
choices and the highest levels of versatility. They provide 12VDC or 24VDC via single output power supply/
charger. Includes AC fail, low battery, and battery presence monitoring. Enclosure accommodates up to four (4)
12VDC/12AH batteries. All interconnecting equipment must be UL Listed.
MaxFitFE Series Configuration Chart:
Altronix
Model
Number
Nominal DC Output Voltage Options
Maximum Supply Current for Main and Aux. Outputs (Power Supply 1/ Power Supply 2) (A) Non Power-Limited Outputs Power-Limited Outputs Aux. Power-Limited Outputs Input Rating: 120VAC 60Hz (A) Input Fuse Rating (per eFlow Power Supply Board) Battery Fuse Rating (per eFlow Power Supply Board) Ripple Voltage (mV) Under low battery condition
Power Supply 1 Power Supply 2
[DC] [AUX] [DC] [AUX]
12VDC Output Range (V) 24VDC Output Range (V) 12VDC Output Range (V) 24VDC Output Range (V) 12VDC Output Range (V) 24VDC Output Range (V) 12VDC Output Range (V) 24VDC Output Range (V)
MaxFit11FE
eFlow4NB eFlow4NB
4A +
4A
– 2 2 7 5A/250V 7.5A/32V 730
10.1-
13.2
–
10.05-
13.2
–
10.1-
13.2
–
10.05-
13.2
–
10.1-
13.2
–
10.05-
13.2
– –
20.28-
26.4
–
20.2-
26.4
–
20.28-
26.4
–
20.2-
26.4
–
20.28-
26.4
–
20.2-
26.4
MaxFit13FE
eFlow4NB eFlow6NB
4A +
6A
1 1 2 7 5A/250V
7.5A/32V
(eFlow4NB)
10A/32V
(eFlow6NB)
730
(eFlow4NB)
910
(eFlow6NB)
10.1-
13.2
–
10.05-
13.2
–
10.0-
13.2
–
10.03-
13.2
–
10.1-
13.2
–
10.05-
13.2
– –
20.19-
26.4
–
20.19-
26.4
–
20.28-
26.4
–
20.2-
26.4
10.0-
13.2
–
10.03-
13.2
–
–
20.28-
26.4
–
20.2-
26.4
–
20.19-
26.4
–
20.19-
26.4
MaxFit33FE
eFlow6NB eFlow6NB
6A +
6A
2 – 2 7 5A/250V 10A/32V 910
10.0-
13.2
–
10.03-
13.2
–
10.0-
13.2
–
10.03-
13.2
–
10.0-
13.2
–
10.03-
13.2
– –
20.19-
26.4
–
20.19-
26.4
–
20.19-
26.4
–
20.19-
26.4
–
20.19-
26.4
–
20.19-
26.4
MaxFit35FE
eFlow6NB eFlow102NB
6A +
10A
2 – 2 7 5A/250V
10A/32V
(eFlow6NB)
15A/32V
(eFlow102NB)
910
(eFlow6NB)
760
(eFlow102NB)
10.0-
13.2
–
10.03-
13.2
–
10.03-
13.2
–
10.03-
13.2
–
–
20.19-
26.4
–
20.19-
26.4
10.03-
13.2
–
10.03-
13.2
–
MaxFit37FE
eFlow6NB eFlow104NB
6A +
10A
2 – 2 8
5A/250V
(eFlow6NB)
6.3A/250V
(eFlow104NB)
10A/32V
(eFlow6NB)
15A/32V
(eFlow104NB)
910
(eFlow6NB)
700
(eFlow104NB)
10.0-
13.2
–
10.03-
13.2
– –
20.17-
26.4
–
20.28-
26.4
–
20.19-
26.4
–
20.19-
26.4
–
20.17-
26.4
–
20.28-
26.4
MaxFit55FE
eFlow102NB eFlow102NB
10A +
10A
2 – 2 7 5A/250V 15A/32V 760
10.03-
13.2
–
10.03-
13.2
–
10.03-
13.2
–
10.03-
13.2
–
MaxFit75FE
eFlow102NB eFlow104NB
10A +
10A
2 – 2 8
5A/250V
(eFlow102NB)
6.3A/250V
(eFlow104NB)
15A/32V
760
(eFlow102NB)
700
(eFlow104NB)
10.03-
13.2
–
10.03-
13.2
– –
20.17-
26.4
–
20.28-
26.4
MaxFit77FE
eFlow104NB eFlow104NB
10A +
10A
2 – 2 9 6.3A/250V 15A/32V 700
–
20.17-
26.4
–
20.28-
26.4
–
20.17-
26.4
–
20.28-
26.4