Delta M50A-260 - Grounding Connection; Grounding the Inverter Housing; PE Connection

4 Product overview
Grounding connection
22
Installation and Operation Manual M50A_260 RPI503M260000 Product version L and M EU V1.3 EN 2023-08-14
4.8 Grounding connection
Related topics
“5.4.6 Planning grounding of the inverter”, page 38
“7.5 Grounding the inverter housing”, page 58
4.8.1 Grounding the inverter housing
The inverter o󰀨ers two possibilities for grounding the inverter
housing.
Fig. 4.14: Grounding connection at the left foot of the inverter
Fig. 4.15: Grounding connection at the left mounting hole
To connect the grounding cable to the left foot of the inverter, a
cable lug, M6 screw, spring washer and washer are required. A
toothed washer is not required.
4.8.2 PE connection
Fig. 4.16: PE connection
The M10 nut, spring washer and washer are already mounted in
the inverter. A toothed washer is not required.