Enphase IQ System Controller 2 install guide

15
IQ System Controller 2 Quick Install Guide
Install main and
back-up breakers
If breakers are being installed for mains and back up connections
the lugs should be removed and the breakers should be installed.
Before wiring the breaker ensure the IQ System Controller 2 is
completely De-energized.
Only Eaton CSR range breakers with ratings between 100-200A can
be used.
Back-up Connection Main Connection
Screw part of
Eaton Breaker Kit
Screw part of
Eaton Breaker Kit
Torx - T20
13.3 lb.in
Torx - T20
13.3 lb.in
3/8 in
35.4 lb.in
Screw from lugs
to be reused for
breakers
3/8 in
35.4 lb.in
Screw from lugs
to be reused for
breakers
Section B - Mounting the breakers
ENPHASE BREAKER SKU EATON BREAKER PART
BRK-100A-2P-240V CSR2100N
BRK-125A-2P-240V CSR2125N
BRK-150A-2P-240V CSR2150N
BRK-175A-2P-240V CSR2175N
BRK-200A-2P-240V CSR2200N