3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
AC/DC operation (40 Hz to 60 Hz, DC)
Auxiliary and control conductors: screw terminals
Withdrawable coils
Integrated coil circuit (varistor)
Main conductors: bar connections, for 3RT10 54 (55 kW) box terminals1)
Remaining lifetime indication (RLT)
3RT10 56-6P
3RT10 56-6Q
AC-1,
Size Rated data
Auxiliary Rated control DT Screw terminals
PU
(UNIT,
SET, M)
PS*
PG
Weight
per PU
approx.
contacts, supply
AC-2 and AC-3,
lateral
voltage U
s
T : up to 60 °C
T : 40 °C
u
u
Opera- Ratings of induction
Opera-
tional
Order No.
Price
per PU
tional
motors at 50 Hz and
current
current
I up to
I up to
e
e
500 V
A
230 V 400 V 500 V 690 V 690 V
kW kW kW kW
A
NO NC V AC/DC
kg
Solid-state operating mechanism · for 24 V DC PLC output/
PLC relay output, with indication of remaining lifetime (RLT)
S6
115
150
185
37
55
75
90
75
110 160
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
96 … 127
B
B
3RT10 54-1PF35
3RT10 54-1PP35
1
1
1 unit
101
101
4.200
4.440
200 … 277
1 unit
45
90
132 185
96 … 127
200 … 277
B
B
3RT10 55-6PF35
3RT10 55-6PP35
1
1
1 unit
1 unit
101
101
3.875
3.884
55
110 160 215
96 … 127
200 … 277
B
B
3RT10 56-6PF35
3RT10 56-6PP35
1
1
1 unit
1 unit
101
101
3.913
4.093
S10 225
265
55
110 160 200 275
132 160 250 330
160 200 250 330
200 250 400 430
250 355 400 610
96 … 127
200 … 277
B
B
3RT10 64-6PF35
3RT10 64-6PP35
1
1
1 unit
1 unit
101
101
5.700
6.960
75
96 … 127
200 … 277
B
B
3RT10 65-6PF35
3RT10 65-6PP35
1
1
1 unit
1 unit
101
101
7.203
7.004
300
90
96 … 127
200 … 277
B
B
3RT10 66-6PF35
3RT10 66-6PP35
1
1
1 unit
1 unit
101
101
4.852
7.050
S12 400
500
132
160
96 … 127
200 … 277
B
B
3RT10 75-6PF35
3RT10 75-6PP35
1
1
1 unit
1 unit
101 10.781
101 10.505
96 … 127
200 … 277
B
B
3RT10 76-6PF35
3RT10 76-6PP35
1
1
1 unit
1 unit
101
101 10.665
9.100
Solid-state operating mechanism · with AS-Interface and
indication of remaining lifetime (RLT)
S6
115
150
185
37
55
75
90
75
110 160
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
96 … 127
B
B
3RT10 54-1QF35
3RT10 54-1QP35
1
1
1 unit
1 unit
101
101
4.190
4.167
200 … 277
45
90
132 185
96 … 127
200 … 277
B
B
3RT10 55-6QF35
3RT10 55-6QP35
1
1
1 unit
1 unit
101
101
3.892
3.886
55
110 160 215
96 … 127
200 … 277
B
B
3RT10 56-6QF35
3RT10 56-6QP35
1
1
1 unit
1 unit
101
101
3.100
3.888
S10 225
265
55
110 160 200 275
132 160 250 330
160 200 250 330
200 250 400 430
250 355 400 610
96 … 127
200 … 277
B
B
3RT10 64-6QF35
3RT10 64-6QP35
1
1
1 unit
1 unit
101
101
7.018
6.930
75
96 … 127
00 … 277
B
B
3RT10 65-6QF35
3RT10 65-6QP35
1
1
1 unit
1 unit
101
101
5.700
7.000
300
90
96 … 127
200 … 277
B
B
3RT10 66-6QF35
3RT10 66-6QP35
1
1
1 unit
1 unit
101
101
5.700
7.018
S12 400
500
132
160
96 … 127
200 … 277
B
B
3RT10 75-6QF35
3RT10 75-6QP35
1
1
1 unit
1 unit
101
101 10.513
9.100
96 … 127
200 … 277
B
B
3RT10 76-6QF35
3RT10 76-6QP35
1
1
1 unit
1 unit
101 11.730
101
9.100
For other voltages, see page 3/29.
For accessories, see page 3/112.
For spare parts, see page 3/130.
1) Alternatively the 3RT10 54-1 contactor (55 kW) can be supplied with bar
connections instead of box terminals.
Without additional charge. In the 8th position of the Order No. the "1"
must be replaced with "6", e.g. 3RT10 54-6...
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2006
3/28
SIEMENS [ Siemens Semiconductor Group ]
