Siemens SIRIUS Manual page 104

Mounting
7.3 Assembly and disassembly with different mounting systems
①
104
Insert the connectors on the link module into the corresponding main conductor terminals on
the contactor. Make sure the guide tabs are inserted into the slots on the contactor.
The link module will sit flush with the contactor on the left- and right-hand sides.
SIRIUS - SIRIUS 3RA load feeders
Manual, 09/2016, A5E03656507520A/RS-AB/003