SIRIUS 3RT2 contactors/contactor assemblies
2.7 Accessories
SIRIUS Innovations
System Manual, 01/2011, A8E56203870002-03
199
2.7.15 3-phase infeed terminal
2.7.15.1 Description
The 3-phase infeed terminal is used for the parallel injection of an L1 cable at L1 to L3. The
terminal is available for mounting on 3RT20 power contactors in sizes S00 and S0 with
screw-type connection systems.
Table 2- 50 Versions of the 3-phase infeed terminal
Size Order number
S00 3RA2913-3K
S0 3RV2925-5AB
2.7.15.2 Mounting
Table 2- 51 Mounting the 3-phase infeed terminal (size S00)
Step Operating instruction Image
1 Insert the pins of the 3-phase infeed
terminal into the contactor's terminal
openings from above until they are securely
in position.
2 Screw the 3-phase infeed terminal tight with
a screwdriver.


Note
Proceed in the same way to mount the 3-phase infeed terminal on 3RT20 contactors of
size S0.