3UG4.1 line monitoring relay
6.7 3UG4617 / 3UG4618 line monitoring relays
6.7.5.2
Wiring examples
Automatic phase correction
Image 6-2
3UG4617 / 3UG4618 automatic phase correction
3UG4 / 3RR2 monitoring relays
166
Manual, 05/2016, NEB927043002000/RS-AC/004