3RT10171BB41 Datasheet, PDF (56/70 Pages) Siemens Semiconductor Group – Controls – Contactors and Contactor Assemblies

3RT, 3RH, 3TB, 3TC, 3TH, 3TK Contactors for Special Applications
3RT14 Contactors for Switching Resistive Loads (AC-1)
3-pole, 140 ... 690 A
■ Overview
AC and DC operation (size S3)
UC operation (AC/DC) (sizes S6 to S12)
IEC 60947, EN 60947 (VDE 0660)
The contactors are suitable for use in any climate. They are
finger-safe according to EN 50274.
3RT14 contactors are used for switching resistive loads (AC-1)
or as contactors, for example, for variable-speed drives that
normally only have to carry the current.
The accessories for the SIRIUS 3RT10 contactors can also be
used here.
For more detailed descriptions about the sizes S3 to S12, see
3RT10 Motor Contactors.
■ Selection and ordering data
Size Rated data AC-1, T_u: 40 °C
Rated control DT Order No.
supply voltage
U_s
Operational Ratings of AC loads
current I_e (p.f. = 0.95) at
up to 690 V 230 V 400 V 500 V 690 V
Price
per PU
A
kW kW kW kW V
With screw terminals ¼ for screwing and snapping onto 35 mm and
75 mm standard mounting rails
AC operation
S3 140
53 92 115 159 24 AC, 50 Hz B 3RT14 46-1AB00
110 AC, 50 Hz B 3RT14 46-1AF00
230 AC, 50 Hz } 3RT14 46-1AP00
DC operation · DC solenoid system
S3 140
53 92 115 159 24 DC
220 DC
} 3RT14 46-1BB40
B 3RT14 46-1BM40
PU PS*
PG
(UNIT,
SET, M)
Weight
per PU
approx.
kg
1 1 unit
1 1 unit
1 1 unit
1 1 unit
1 1 unit
101 1.850
101 1.828
101 1.834
101 2.835
101 2.779
3RT14 46-1A..0
3/56
Siemens LV 1 · 2006
* You can order this quantity or a multiple thereof.