SIEMENS
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Siemens IC 10 · 2017
Contactor Assemblies for Star-Delta (Wye-Delta) Starting
SIRIUS 3RA24 contactor assemblies for star-delta (wye-delta) starting, up to 90 kW
3
Fully wired and tested contactor assemblies for star-delta (wye-delta) starting · Size S0-S0-S0 · Up to 22 kW
该图显示了带螺丝端子的版本
1)
零件
and
can only be mounted with contactors with screw
terminal.
Complete contactor assemblies for star-delta (wye-delta)
starting
请参阅第3/180页
.
可安装的配件（可选）
Complete contactor assembly for star-delta (wye-delta) starting
To be ordered separately
类型
页
个别零件
类型
页
Q11
Q13
Q12
Three-phase infeed terminal
1)
3RV2925-5AB
3/114
Contactors, 11 kW
3RT2024
3RT2024
3RT2024
3/53，3/63
三相母线
1)
3RV1915-1AB
3/114
Contactors, 15/18.5 kW
3RT2026
3RT2026
3RT2024
3/53，3/63
Contactors, 22 kW
3RT2027
3RT2027
3RT2026
3/53，3/63
Assembly kit S0-S0-S0
comprising:
3RA2923-2BB1
3/110
机械互锁
Four connecting clips for three contactors
顶部和底部的接线模块
for connecting the main and auxiliary circuits
Star jumper
恒星的功能模块 -
delta (wye-delta) starting
3RA2816-0EW20
3/105
5
4
16
17
7
6
6
8
2
1
IC01_00626
16
1
2
3
17
1
2
3
1
2
3
...
4
7
4
5
6
7
8
16
17
©Siemens AG 2016