Siemens SIRIUS 3RW40, Manual

Page: 131 / 212

Technical data
13.1 3RW30
SIRIUS 3RW30 / 3RW40
Manual, 01/2010, 535 1995-02 DS01
131
13.1.16 Fused version with SITOR 3NE1 fuses
Assembly as for type of coordination 2, with SITOR all-range fuses (F´1) for combined
thyristor and line protection.
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1)
The types of coordination are described in
chapter Types of coordination [Page 128].
Type of coordination 2 only refers to soft
starters in conjunction with the stipulated
protective device (motor starter protector /
fuse), not to additional components in the
feeder.
2)
I
q
= 50 kA at 400 V.
3)
No SITOR fuse required!
Alternatively: 3NA3 803 (NH00), 5SB2 21
(DIAZED), 5SE2 206 (NEOZED)