Fronius IG Plus A 3.0-1 UNI User Manual

22
Knockouts
General The inverter contains several knockouts of different sizes. When knocked out, the open-
ings are used for the inputs of various wires.
Knockouts for
wire inputs
Knockouts on the left-hand side Knockouts on the right-hand side
Knockouts on the underside and on the backside
Item Description
(1) Knockout, diameter 3/4 in. / 1 in.
e.g., for DC wire, surge arrester
(2) Knockout, diameter 1/2 in. / 3/4 in.
only for data wires
(3) Knockout, diameter 3/4 in. / 1 in.
e.g., for AC wire, surge arrester
(4) Knockout, diameter 1/2 in. / 3/4 in.
e.g., for AC wire, surge arrester
(5) Knockout, diameter 1/2 in. / 3/4 in.
e.g., for DC wire, surge arrester
(2)
(1)
(3)
(1)
(3)(2)
(1)
(2)
(3) (4)(5)
(1)
(5)
(3)
(4)(6) (7)

Fronius IG Plus A 3.0-1 UNI Specifications

General

AC nominal output	3000 W
Max. apparent AC power	3000 VA
Max. output current	13 A
AC grid frequency	50 / 60 Hz
THD	<3%
Max. DC voltage	500 V
Number of MPP trackers	1
AC voltage range	183 V - 264 V
DC input voltage range	150 - 450 V
Cooling	Convection