PVI 10KW / PVI 13KW / PVI 15KW Installation and Operation Manual
DOC-020028 rev 028
15
PV ground/frame
connections 10-4
AWG copper wire
(a larger lug can be
added if required)
PV positive (+) up to 7
connections (12 in-lb) 12-8
AWG copper wire only
PV ground/frame
connections 10-4
AWG copper wire
(a larger lug can be
added if required)
PV negative (-), up
to 7 connections
12-8 AWG copper
wire torque to 35
PV negative (-)
connections 4-2
AWG copper wire
torque to 120 in-lb.
PV positive (+)
connections 4-2
AWG copper wire
torque to 120 in-lb.
Example
customer/installer
knockout, connector &
wires. (7 PV (+), PV (-)
feed, & ground). It is
best to run individual
PV(-) feeds for each PV
string to avoid
combining negatives at
the array.
Customer/installer
wires are not shown.
Fig. 7. DC disconnect without Fused PV
Combiner (open showing connection)
Fig. 6 DC disconnect with Fused PV Combiner
(open showing connection)
