Siemens 3UG4 - Page 98

3UG4501 filling level monitoring relay
5.7 Technical data
3UG4 / 3RR2 monitoring relays
98 Manual, 05/2016, NEB927043002000/RS-AC/004
3UG4501-..A..
3UG4501-..W..
Galvanic isolation
between entrance and
outlet
Yes
Galvanic isolation between the outputs
No
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