SIEMENS
3/147
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate.
Power Contactors for Switching Motors
3TF2 miniature contactors, 3-pole
3
■
Selection and ordering data
Size 00
AC-1: Operational current
I
e
= 16 A (at 55 °C)
Screw terminals
1)
Operating range at AC-1 and 220 V:
0.85 to 1.15 ×
U
s
; lower operating range limit according to IEC 60947.
For further rated control supply voltages,
see page 3/148
.
For accessories,
see pages 3/149 and 3/150
.
Rated data
Utilization categories
AC-2 and AC-3
Auxiliary contacts
SD
Screw terminals
PU
(UNIT,
SET, M)
PS*
PG
Opera-
tional
current
I
e
Ratings of three-phase motors
at 50 Hz and
Ident. No.
Version
Article No.
Price
per PU
At 400/
380 V
230/
220 V
400/
380 V
500 V
690/
660 V
A
kW
kW
kW
kW
NO
NC
d
Miniature contactors with screw terminals ·
For screw fixing and snap-on mounting onto TH 35 standard mounting rail
Ident. No.
10
Ident. No.
01
3TF20. .-0. . .,
3TF28. .-0. . .
AC operation, rated control supply voltage U
s
= 50 Hz 230/220 V AC
1)
5
1.3
2.2
2.9
3.8
10
1
--
5
3TF2810-0AP0
1
1 unit
41B
01
--
1
5
3TF2801-0AP0
1
1 unit
41B
9
2.4
4
4
4
10
1
--
2
3TF2010-0AP0
1
1 unit
41B
01
--
1
2
3TF2001-0AP0
1
1 unit
41B
DC operation, rated control supply voltage U
s
= 24 V DC
5
1.3
2.2
2.9
3.8
10
1
--
2
3TF2810-0BB4
1
1 unit
41B
01
--
1
5
3TF2801-0BB4
1
1 unit
41B
9
2.4
4
4
4
10
1
--
2
3TF2010-0BB4
1
1 unit
41B
01
--
1
2
3TF2001-0BB4
1
1 unit
41B
With permanently mounted auxiliary switch blocks
Terminal designations of the auxiliary contacts according to EN 50012
Ident. No.
11
Ident. No.
22
3TF22. .-0. . .,
3TF29. .-0. . .
AC operation, rated control supply voltage U
s
= 50 Hz 230/220 V AC
1)
5
1.3
2.2
2.9
3.8
11
1
1
20
3TF2911-0AP0
1
1 unit
41B
22
2
2
15
3TF2922-0AP0
1
1 unit
41B
9
2.4
4
4
4
11
1
1
15
3TF2211-0AP0
1
1 unit
41B
22
2
2
15
3TF2222-0AP0
1
1 unit
41B
DC operation, rated control supply voltage U
s
= 24 V DC
5
1.3
2.2
2.9
3.8
11
1
1
15
3TF2911-0BB4
1
1 unit
41B
22
2
2
20
3TF2922-0BB4
1
1 unit
41B
9
2.4
4
4
4
11
1
1
20
3TF2211-0BB4
1
1 unit
41B
22
2
2
2
3TF2222-0BB4
1
1 unit
41B
6/T3
5/L3
4/T2
3/L2
A1(+)
A2(–)
2/T1
14
13
1/L1
6/T3
5/L3
4/T2
3/L2
A1(+)
A2(–)
2/T1
22
21
1/L1
22
21
6/T3
5/L3
4/T2
3/L2
A1(+)
A2(–)
2/T1
14
13
1/L1
44
43
32
31
22
21
6/T3
5/L3
4/T2
3/L2
A1(+)
A2(–)
2/T1
14
13
1/L1
© Siemens AG 2016