Siemens SIRIUS 3RT - Page 274

Accessories
9.3 Auxiliary switch blocks
SIRIUS - SIRIUS 3RT Contactors/Contactor assemblies
274 Manual, 09/2017, A5E03656507120A/RS-AE/006
Additional auxiliary switch block
Contactor relays
With 2 NO contacts
3RH2911-
.HA20
2 -
60E
51X
42X
3RH2911-
.HA21
2 1
61 52 43
3RH2911-
.HA22
2 2
62X
53
44X
3RH2911-
.FA22
2 2
62X
53
44X
With 3 NO contacts
3RH2911-
.HA30
3 -
70 61 52
3RH2911-
.HA31
3 1
71X
62X
53X
With 4 NO contacts
3RH2911-
.FA40
4 -
80E
71X
62X
With make-before-break
3RH2911-
.FB11
- 1 51 42 33
3RH2911-
.FB22
- 2 62 53 44
3RH2911-
.FC22
- 3
62 53 44