SMA SC 250U - Manual (Page 27)

SMA America, LLC 5 Installation of the Disconnect Unit
Installation Guide DISU_SCUS-IA-IUS111711 27
10. Unhook the front plate of the enclosure by pulling it
upwards.
11. Move the front plate for approximately 8 in.
(200 mm) and hold it with 2 hands.
12. Remove the ground strap from the bottom left
corner of the front plate.
13. Remove the front plate.
5.4 Preparation of the cable entries
Figure 12: Position of the cable entries for both AC cables and DC cables
DISCO NNEC T UNIT SMA