Siemens 3UG4 - Page 109

3UG4.1 line monitoring relay
6.2 3UG4511 line monitoring relay
3UG4 / 3RR2 monitoring relays
Manual, 05/2016, NEB927043002000/RS-AC/004
109
3UG4511-..N
3UG4511-..P
3UG4511-..Q
Galvanic isolation
• between entrance and outlet
Yes
• between the outputs
Yes
• between the voltage supply and other circuits
Yes
Mechanical operating cycles as operating time
typical
10 000 000
Electrical operating cycles as operating time
at
AC-15 at 230 V typical
100 000
Operating cycles with 3RT2 contactor maximum
1/h
5 000
Mechanical design
3UG4511-1A...
3UG4511-1B...
3UG4511-2A...
3UG4511-2B...
Width
mm
22.5
Height
mm
83
92
84
94
Depth
mm
91
mounting position
any
Distance, to be maintained,
to earthed part
• forwards
mm
0
• backwards
mm
0
• sidewards
mm
0
• upwards
mm
0
• downwards
mm
0
Distance, to be maintained,
to the ranks assembly
• forwards
mm
0
• backwards
mm
0
• sidewards
mm
0
• upwards
mm
0
• downwards
mm
0