Electrical protection devices and busbars
These electrical protective devices can be used for fusing in the mains connection or in the DC network of the drives.
In the drive’s mains connection, these protective devices can be connected upstream of the drive in accordance with the connection diagram.
If the drives are operated in a DC network, a DC network can be set up with these protective devices and the associated busbars. The 400 V drives have a direct DC connection for this purpose.
