3RT10161BB42 Datasheet, PDF (36/70 Pages) Siemens Semiconductor Group – Controls – Contactors and Contactor Assemblies

3RT, 3TB, 3TF Contactors for Switching Motors
3TF2 contactors, 3-pole, 2.2 ... 4 kW
Rated data
Auxiliary
Utilization categories AC-2 and AC-3 contacts
DT Order No.
Price
per PU
Opera-
tional
current I_e
at 400/
380 V
Ratings of induction motors Ident.
at 50 Hz and
No.
230/ 400/ 500 V 690/
220 V 380 V
660 V
Version
A
kW kW kW kW
NO NC
Contactors with permanently mounted auxiliary switch blocks with
screw terminals, width 45 mm ¼
for screw and snap-on mounting onto 35 mm standard mounting rail
AC operation
5
1.3 2.2 2.9 3.8 11 E 1 1 C
22 E 2 2 C
9
2.4 4
4
4
11 E 1 1 C
22 E 2 2 C
DC operation · DC solenoid system
3TF22 ..-0...,
5
1.3 2.2 2.9 3.8 11 E 1 1 C
3TF29 ..-0...
22 E 2 2 C
9
2.4 4
4
4
11 E 1 1 C
22 E 2 2 C
3TF29 11-0AP0
3TF29 22-0AP0
3TF22 11-0AP0
3TF22 22-0AP0
3TF29 11-0BB4
3TF29 22-0BB4
3TF22 11-0BB4
3TF22 22-0BB4
For accessories, see page 3/136.
PU
PS*
(UNIT,
SET, M)
PG Weight
per PU
approx.
kg
1 1 unit 101 0.220
1 1 unit 101 0.228
1 1 unit 101 0.220
1 1 unit 101 0.228
1 1 unit 101 0.241
1 1 unit 101 0.251
1 1 unit 101 0.238
1 1 unit 101 0.250
Rated control supply voltages
Contactor
Type
3TF20
3TF28
Rated control supply voltages
(the 10th and 11th position of the order number must be changed)
AC operation
Coils for AC 50 and 60 Hz
Rated control supply voltage U_s
Coils for AC 50 Hz
50 Hz
60 Hz
V AC
V AC
24
29
B0
110
132
F0
230/220
276
P0¹⁾
Coils for AC 50 and 60 Hz
V AC
230
L2
DC operation
Rated control supply voltage U_s
V DC
24
B4
Contactor
Type
3TF22
3TF29
Rated control supply voltages
(the 10th and 11th position of the order number must be changed)
AC operation
Coils for AC 50 and 60 Hz
Rated control supply voltage U_s
Coils for AC 50 Hz
50 Hz
60 Hz
V AC
V AC
230/220
276
P0¹⁾
DC operation
Rated control supply voltage U_s
V DC
24
B4
1) Operating range at 220 V:
0.85 to 1.15 x U_s; lower operating range limit according to IEC 60947.
Please inquire about other voltages.
3/36
Siemens LV 1 · 2006
* You can order this quantity or a multiple thereof.