SMA SUNNY BOY 7000-US - Torque Values and Cable Sizes; 12 Spare Parts and Accessories

SMA America, LLC Spare Parts and Accessories
SB50US-80US-IA-en-36 SB50US-80US-IA-en-36 101
11.7 Torque Values and Cable Sizes
12 Spare Parts and Accessories
If needed, you can order these from SMA or your SMA specialty retailer.
Spare Parts
* only SB 5000US-12/SB 6000US-12/SB 7000US-12/SB 8000US-12
Accessories
Terminal Torque Cable Size
Gray AC & DC terminal blocks (Weidmüller),
inverter
18 in-lb. (2 Nm) 10 … 6 AWG
Green AC & DC terminal blocks (Phoenix),
inverter
40 in-lb. (4.5 Nm) 8 … 6 AWG
22in‑lb. (2.5 Nm) 10 AWG
Gray terminal blocks for wires that are not used
in the configuration of the AC voltage
(Weidmüller)
22 in-lb. (2.5 Nm) ---
Green terminal blocks for wires that are not used
in the configuration of the AC voltage (Phoenix)
15 in-lb. (1.7 Nm) ---
AC & DC terminal blocks, DC disconnect 15 in-lb. (1.7 Nm) 10 … 6 AWG
Combined terminal block, DC disconnect Spring terminal 10 … 6 AWG
Grounding conductor terminal block, DC
disconnect
15 in-lb. (1.7 Nm) 10 … 6 AWG
Screws for fastening the Sunny Boy and the DC
disconnect to the wall mounting bracket and
closing the DC disconnect cover
44 in-lb. (5 Nm) ---
Cover screws 53 in-lb. (6 Nm) ---
Name Brief Description SMA Order Number
DC varistors* 1 set varistors (DC), including
insertion tool
SB-VDC-US01
Ventilation grid "Right and left" ventilation grid
set as a replacement part
45-7202
Name Brief Description SMA Order Number
Power Balancer set Retrofit kit for the Power
Balancer function
PBL-SBUS-10-NR
RS485 retrofit kit RS485 interface 485USPB-NR
Bluetooth retrofit kit Bluetooth communication
interface
BTPBINV-NR