Siemens 3UG4 User Manual page 67

Frame size: (S2)
mounting position
Mounting type
Width
Height
Depth
Distance, to be maintained, to the ranks assembly
forwards
•
backwards
•
upwards
•
downwards
•
sidewards
•
Distance, to be maintained, to earthed part
forwards
•
backwards
•
upwards
•
downwards
•
sidewards
•
Distance, to be maintained, conductive elements
forwards
•
backwards
•
upwards
•
downwards
•
sidewards
•
3UG4 / 3RR2 monitoring relays
Manual, 05/2016, NEB927043002000/RS-AC/004
4.4 3RR21 current monitoring relays
3RR2143-1....
any
direct mounting
mm 55
mm 99
mm 112
mm 0
mm 0
mm 0
mm 10
mm 0
mm 10
mm 0
mm 10
mm 10
mm 10
mm 10
mm 0
mm 10
mm 10
mm 10
3RR2 current monitoring relays
3RR2143-3....
67