SIEMENS
10/61
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate
Relays
Timing Relays
SIRIUS 3RT19 timing relays for mounting onto 3RT1 contactors
10
■
Selection and ordering data
1)
The terminals A1 and A2 for the rated control supply voltage of the
solid-state time-delay auxiliary switch block must be connected to the
corresponding contactor by connecting cables.
2)
Not for 3RT104 contactor with 24 to 42 V rated control supply voltage.
For
contactors
Version
Time setting
range
t
Rated control
supply voltage
U
s
SD
Screw terminals
PU
(UNIT,
SET, M)
PS*
PG
Type
s
V
Article No.
Price
per PU
d
For sizes S0 to S12
1)
3RT1926-2...
3RT102,
3RT103,
3RT104
Terminal designations acc. to EN 46199-5
• ON-delay
1 NO + 1 NC
0.05 ... 1
24 AC/DC
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
0.05 ... 1
100 ... 127 AC
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
0.05 ... 1
200 ... 240 AC
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)
1 NO + 1 NC
0.05 ... 1
24 AC/DC
}
3RT1926-2FJ11
1
1 unit
41H
0.5 … 10
}
3RT1926-2FJ21
1
1 unit
41H
5 ... 100
}
3RT1926-2FJ31
1
1 unit
41H
0.05 ... 1
100 ... 127 AC
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
0.05 ... 1
200 ... 240 AC
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
• Wye-delta function (varistor integrated)
1 NO delayed +
1 NO instanta-
neous, dead time
50 ms
1.5 … 30
24 AC/DC
}
3RT1926-2GJ51
1
1 unit
41H
100 ... 127 AC
}
3RT1926-2GC51
1
1 unit
41H
200 ... 240 AC
}
3RT1926-2GD51
1
1 unit
41H
For sizes S0 to S3, with semiconductor output
3RT102,
3RT103,
3RT104
2)
For mounting onto coil terminals on top
of the contactors
The electrical connection between the relay block and
the corresponding contactor is established by screwing
the two connecting pins of the timing relay block to coil
terminals A1/A2 on top of the contactor.
3RT1926-2C...
• ON-delay, two-wire design (varistor integrated)
0.05 ... 1
24 ... 66 AC/DC
5
3RT1926-2CG11
1
1 unit
41H
0.5 … 10
5
3RT1926-2CG21
1
1 unit
41H
5 ... 100
5
3RT1926-2CG31
1
1 unit
41H
0.05 ... 1
90 ... 240 AC/DC
}
3RT1926-2CH11
1
1 unit
41H
0.5 … 10
}
3RT1926-2CH21
1
1 unit
41H
5 ... 100
}
3RT1926-2CH31
1
1 unit
41H
3RT1926-2D...
• OFF-delay with control signal (varistor integrated)
0.05 ... 1
24 ... 66 AC/DC
10
3RT1926-2DG11
1
1 unit
41H
0.5 … 10
5
3RT1926-2DG21
1
1 unit
41H
5 ... 100
20
3RT1926-2DG31
1
1 unit
41H
0.05 ... 1
90 ... 240 AC/DC
5
3RT1926-2DH11
1
1 unit
41H
0.5 … 10
5
3RT1926-2DH21
1
1 unit
41H
5 ... 100
10
3RT1926-2DH31
1
1 unit
41H
© Siemens AG 2016