ABB COMMANDER 150 User Manual page 34

...5 INSTALLATION
...5.1 Siting – Figs. 5.1 and 5.2
Temperature Limits
Humidity Limits
Environmental Limits
Use Screened Cable
32
Fig. 5.2 Environmental Requirements
55°C
Max.
0°C
Min.
0 to 90% RH
IP65/NEMA3
(front panel)
IP20
(rear)
+