Siemens SIRIUS 3RT - Page 367

Accessories
9.26 Assembly kit for reversing contactor assemblies (sizes S00 to S3)
SIRIUS - SIRIUS 3RT Contactors/Contactor assemblies
Manual, 09/2017, A5E03656507120A/RS-AE/006
367
Table 9- 40 Versions of the assembly kit for 3RA23 reversing contactor assembly
Connection system
Size
Article number
Screw connection
S00
3RA2913-2AA1
S0 3RA2923-2AA1
S2
3RA2933-2AA1
S3 3RA2943-2AA1
Spring-loaded connection
1)
S00
3RA2913-2AA2
S0
3RA2923-2AA2
S2
3RA2933-2AA2
S3
3RA2943-2AA2
1)
For size S2, spring-loaded connection is only available in the control circuit.
Electrical interlock
The assembly kit for contactors (size S00 to S3) with screw-type connections contains wiring
modules for connecting the main and control current paths.
The assembly kit for contactors (size S00) with screw-type connections contains wiring
modules for connecting the main and control current paths.
For contactors (size S0) with spring-loaded connections the kit only contains wiring modules
for connecting the main circuit. If the control circuit wiring (electrical interlock) is also
required, the auxiliary switches must be wired separately as necessary. The procedure is
described in the chapter titled Mounting (Page 368).