Installation and Operating Instructions
SS-1129
RDD/VDD.. Ø 315-500
RDD/VDD.. Ø 560/6
Ø 630/6
Three-phase current,
400 V with accessible TB/
TP (direct start-up)
+
NOTE
RD.. and VD.. – Roof Fans
Contacts
11/12 and 13/14 have gold contacts. This enables the switching of very small DC currents. Once AC currents
are switched, the switch can then only be used for this application.
11
EN