OutBack Power Installation Manual

Assembly
900-0123-01-00 Rev C 21
Installing Inverter Positive Bus Bars
Figure 19 Inverter Bus Bars
The GSLC parts kit contains two bus bars,
A
and
B
, which attach
to the tops of the DC disconnects. These bus bars make the
connections with the Radian inverter’s positive DC terminals.
Although they have similar shapes, the bus bars are not
interchangeable.
NOTE
:
B
is not included with model GSLC175PV1-120/240 or
model GSLC175PV1-230. When these models are in use, begin
the instructions with step 2.
A
B
To assemble the Inverter Positive (+) Bus Bars:
1. Attach bus bar B to the top terminal of the
DC disconnect on the right, using the stud and
hardware on the back of the DC disconnect.
Tighten the nuts to the values shown in
Table 1 on page 19.
B
A
Top Bar
A
2. The GSLC’s hardware kit contains a top bar which attaches
to bus bar A. Attach these two bars together using a 5/16"
flat washer, a 5/16" lock washer, and an M8 nut (included in
hardware kit). Tighten to the value shown in
Table 1 on
page 19.
3. Mount bus bar
A
and the top bar to the top
terminal of the DC disconnect on the left.
Tighten to the value shown in Table 1 on page 19.