Siemens EBS SENTRON 3VM Operating Instructions Manual page 20

3VA12 horizontal
fixed mounting
3VM12 horizontal
fixed mounting
3VA12 / 3VA20 - 22
vertical
plug-in socket
3VM12 vertical
Plug-in socket
3VA12 / 3VA20 - 22
vertical
fixed mounting
3VM12 vertical fixed
mounting
20
8PQ9801-5AA26
mounting position
without RCD
mounting position
with RCD