62
AC Output:
Use 90¡ã
C wire, either 3~2/0AWG copper or
2~2/0AWG aluminum, torque 110 in-lbs.
AC Ground:
Use 90¡ã
C copper wire, 6-4AWG for internal
grounding bar or
external grounding stud, torque 50 in-lbs.
L1
L2
L3
N
1
2 3
ON
OFF
S1
4
ON
O
FF
S1
ON
OF
F
S1
Figure 3-39(a) Communication Board of Standard wirebox
1+
SPD
2+
3+
PE
AC Output:
Use 90¡ãC wire, either 3~2/0AWG copper or
2~2/0AWG aluminum, torque 110 in-lbs.
AC Ground:
Use 90¡ã
C copper wire, 6~4AWG for internal
grounding bar or
external grounding nut, torque 50 in-lbs.
L1
L2
L3
N
1
2 3
ON
OFF
S1
4
ON
OF
F
S1
Figure 3-39(b) Communication Board of H4 Connectors wirebox
3.4.1. Description of the Communication Board
Summary of Contents for SCA50KTL-DO/US-480
Page 2: ......
Page 6: ......
Page 53: ...47 Figure 3 24 Bypass Terminal option installed within the Standard wirebox ...
Page 139: ...133 Figure 10 1 CPS SCA50KTL kW and kVA derating curves of PV input voltage ...
Page 140: ...134 Figure 10 2 CPS SCA60KTL kW and kVA derating curves of PV input voltage ...
Page 141: ...135 Figure 10 2 CPS SCA60KTL Reactive Power Capability ...
