SIEMENS
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Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate.
Power Contactors for Switching Motors
Accessories and Spare Parts for SIRIUS 3RT Contactors and SIRIUS 3RH2 Contactor Relays
Accessories
Auxiliary switch blocks, delayed
3
1)
The AC voltages are valid for 50 and 60 Hz.
2)
Connecting terminals A1 and A2 for the control supply voltage of the
solid-state time-delay auxiliary switch must be connected to the
associated contactor by means of connecting cables.
3)
Setting of output contacts in as-supplied state not defined (bistable relay).
Application of the control supply voltage once results in contact change-
over to the correct setting.
For
contactors
Auxiliary contacts
Rated control
supply voltage
U
s
1)
Time setting
range
t
SD
Screw terminals
PU
(UNIT,
SET,
M)
PS*
PG
Type
V
s
d
Article No.
Price
per PU
Solid-state time-delay auxiliary switch blocks
For mounting on 3RT1 contactors
Sizes S6 to S12
3RT1926-2
. . . .
ON-delay
2)
3RT10,
3RT14
1 NO + 1 NC
24 AC/DC
0.05 ... 1
10
3RT1926-2EJ11
1
1 unit
41H
0.5
... 10
}
3RT1926-2EJ21
1
1 unit
41H
5
... 100
2
3RT1926-2EJ31
1
1 unit
41H
100 ... 127 AC
0.05 ... 1
15
3RT1926-2EC11
1
1 unit
41H
0.5
... 10
}
3RT1926-2EC21
1
1 unit
41H
5
... 100
10
3RT1926-2EC31
1
1 unit
41H
200 ... 240 AC
0.05 ... 1
5
3RT1926-2ED11
1
1 unit
41H
0.5
... 10
}
3RT1926-2ED21
1
1 unit
41H
5
... 100
5
3RT1926-2ED31
1
1 unit
41H
OFF-delay without control signal
2)3)
3RT10,
3RT14
1 NO + 1 NC
24 AC/DC
0.05 ... 1
}
3RT1926-2FJ11
1
1 unit
41H
0.5
... 10
}
3RT1926-2FJ21
1
1 unit
41H
5
... 100
}
3RT1926-2FJ31
1
1 unit
41H
100 ... 127 AC/DC
0.05 ... 1
5
3RT1926-2FK11
1
1 unit
41H
0.5
... 10
}
3RT1926-2FK21
1
1 unit
41H
5
... 100
5
3RT1926-2FK31
1
1 unit
41H
200 ... 240 AC/DC
0.05 ... 1
5
3RT1926-2FL11
1
1 unit
41H
0.5
... 10
2
3RT1926-2FL21
1
1 unit
41H
5
... 100
2
3RT1926-2FL31
1
1 unit
41H
Star-delta (wye-delta) starting
(varistor integrated)
2)
3RT10,
3RT14
1 NO delayed +
1 NO instanta-
neous,
dead time 50 ms
24 AC/DC
1.5 … 30
}
3RT1926-2GJ51
1
1 unit
41H
100 ... 127 AC
1.5 … 30
}
3RT1926-2GC51
1
1 unit
41H
200 ... 240 AC
1.5 … 30
}
3RT1926-2GD51
1
1 unit
41H
© Siemens AG 2016