User Manual

SIRIUS 3RW30 / 3RW40
Manual, 10/2010, 535199502000 DS 03
211
Accessories
16
16.1 Box terminal blocks for soft starters
For soft starter type Size Version Order No.
Box terminal blocks for soft starters for round and ribbon cables
(2 required per device)
3RW40 5. S6
• Max. 70 mm
2
• Max. 120 mm
2
Auxiliary conductor terminal for
box terminal
3RT19 55-4G
3RT19 56-4G
3TX7 500-0A
3RW40 7. S12
• Max. 240 mm
2
With auxiliary conductor terminal
3RT19 66-4G
16.2 3-phase infeed terminals
3-phase infeed terminals
Connection cross-sections Tightening
torque
For soft starter
size
Order No.
Solid or
stranded
Finely
stranded with
end sleeve
AWG cables,
solid or stranded
mm
2
mm
2
AWG Nm
2.5 ... 16 2.5 ... 16 10 ... 4 3 ... 4 S00 (3RW30 1.)
S0 (3RW30 2.)
S0 (3RW40 2.)
3RV2925-5AB
16.3 Auxiliary conductor terminals
For soft starter type Size Order No.
Auxiliary conductor terminals, 3-pole
3RW30 4.
3RW40 4.
S3 3RT19 46-4F