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3TF48 Datasheet Detailansicht


Siemens - AC Contactors

Teilenummer 3TF48
Beschreibung AC Contactors
Hersteller Siemens
Logo Siemens Logo 
Vorschau
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3TF48 Datenblatt PDF

1 Page

3TF48 Datasheet, Funktion
Selection and ordering data
3TF AC Contactors
AC operation
Auxiliary contacts
NO NC
3TF54
NO - NC
3TF55
NO - NC
3TF56
NO - NC
Order No.
3TF54 22 - 0X
3TF54 44 - 0X
22
44
3TF55 22 - 0X
3TF55 44 - 0X
22
44
3TF56 22 - 0X
3TF56 44 - 0X
22
44
Rated insulation voltage (V)
Rated operational current (A)
AC - 3
(380V)
AC - 4
Rated outputs of
three-phase motors
at 50Hz (KW)
230/220V
400/380V
AC - 3 500 V
690/660V
1000 V
AC - 4
400/380V
690/660V
Mechanical endurance (x106)
Electrical endurance (x106)
Switching frequency (1/h)
AC - 3
AC - 4
AC - 3
AC - 4
Coil voltage tolerance (AC)
1000
250
110
78
132
178
235
132
61/58
105/100
10
1.2
0.2
700
200
Order No. suffixes for rated
control voltages for coils
3TF54 -0X
3TF56 -0X
Power consumption
of coil (50Hz)
Closed (VA)
p.f.
Closing (VA)
p.f.
Coils for 50Hz
50Hz 60Hz
24V 29V
32V 38V
36V 42V
42V 50V
48V 58V
60V 72V
110V 132V
125/127V 150/152V
220V 264V
230V 277V
240V 288V
380V 460V
400V 480V
415V 500V
500V 600V
84
0.24
1430
0.34
Conventional thermal current (A)
Conventional thermal current of auxiliary contacts
(A)
Rated insulation voltage of auxiliary contacts
(V)
Rated operational current of
auxiliary contacts (A)
AC - 15
380/220V
DC - 13
110/220V
Weight (kg)
300
10
690
4/6
1.14/0.48
6.2/6.4
1000
300
125
93
160
210
235
132
69/66
119/114
1000
400
150
125
200
284
375
250
85/81
147/140
10 10
1.2 1.2
0.2 0.2
500 500
130 150
(0.8~1.1)Us
Coils for 60Hz
60Hz 50Hz
Coils for 50/60Hz
B0
24V 20V
C1
24V C2
C0
110V
92V
G1
42V D2
G0
115V
96V
J1
110V
G2
D0
120V 100V
K1
115V
J2
H0
208V 173V
M1
120V
K2
E0
220V 183V
N1
208V
M2
F0
230V 192V
L1
220V
N2
L0
240V 200V
P1
230V
L2
M0
440V 367V
R1
240V
P2
P0
575V 480V
S1
440V
R2
U0
575V
S2
Q0
V0
R0
S0
84 115
0.24
0.33
1430
2450
0.34
0.21
300 400
10 10
690 690
4/6 4/6
1.14/0.48
1.14/0.48
6.2/6.4
8.5/8.7
2
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6 Page

3TF48 pdf, datenblatt
Selection and ordering data
3TF AC Contactors
DC operation
Auxiliary contacts
NO NC
Order No.
3TF54
3TF55
3TF56
NO - NC
NO - NC
NO - NC
3TF54 22 - 1X
3TF54 33 - 1X
22
33
3TF55 22 - 1X
3TF55 33 - 1X
22
33
3TF56 22 - 1X
3TF56 33 - 1X
22
33
Rated insulation voltage (V)
Rated operational current (A)
(380V)
AC - 3
AC - 4
Rated outputs of
three-phase motors
at 50Hz (KW)
230/220V
400/380V
AC - 3 500 V
690/660V
1000 V
AC - 4
400/380V
690/660V
Mechanical endurance (x106)
Electrical endurance (x106)
Switching frequency (1/h)
Coil voltage tolerance (AC)
AC - 3
AC - 4
AC - 3
AC - 4
Order No. suffixes for rated
control voltages for coils
3TF54 -1X
3TF56 -1X
1000
250
110
78
132
178
235
132
61/58
105/100
3
1.2
0.2
700
200
Rated
control voltage
Order No. suffix
1000
300
125
93
160
210
235
132
69/66
119/114
3
1.2
0.2
500
130
(0.8~1.1)Us
V DC
24 48
B4 W4
110 125 220
F4 G4 M4
1000
400
150
125
200
284
375
250
85/81
147/140
3
1.2
0.2
500
150
Power consumption
of coil (50Hz)
Closed (W)
Closing(W)
13.3
1216
13.3
1216
14
1306
Conventional thermal current (A)
Conventional thermal current of auxiliary contacts
(A)
Rated insulation voltage of auxiliary contacts
(V)
Rated operational current of
auxiliary contacts (A)
AC - 15
380/220V
DC - 13
110/220V
Weight (kg)
300
10
690
4/6
1.14/0.48
6.8/7.0
300
10
690
4/6
1.14/0.48
6.8/7.0
400
10
690
4/6
1.14/0.48
9.2/9.4
Note: The changeover contactor of 3TF52 3TF56 DC operation contactors is included in the delivery and contained in the contactor package.
2
2/13

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