Siemens SIRIUS 3RH Series, System Manual

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SIRIUS 3RT2 contactors/contactor assemblies
2.8 Technical data
SIRIUS Innovations
234
System Manual, 01/2011, A8E56203870002-03
2.8.1.4 Actuation - 3RT201. contactors
Table 2- 80 Actuation - 3RT201. contactors
Type 3RT2015...16 3RT2017...18
Size S00
Actuation
Magnet coil operating range

AC operation
50 Hz 0.8 to 1.1 x U
S
60 Hz 0.85 to 1.1 x U
S
 DC operation
To 50 °C 0.8 to 1.1 x U
S
To 60 °C 0.85 to 1.1 x U
S
Magnet coil power input (for cold coil and 1.0 x Us)
AC operation, 50/60 Hz

Standard version
- Switch-on power VA 27 / 24.3 37 / 33
- cos ϕ 0.8 / 0.75
- Holding power VA 4.2 / 3.3 5.7 / 4.4
- cos ϕ 0.25 / 0.25

AC operation, 50 Hz, USA/Canada
- Switch-on power VA 26.4 36
- cos ϕ at switch-on power 0.81 0.8
- Holding power VA 4.4 5.9
- cos ϕ at holding power 0.24
 AC operation, 60 Hz, USA/Canada
- Switch-on power VA 31.7 43
- cos ϕ at switch-on power 0.81 0.8
- Holding power VA 4.8 6.5
- cos ϕ at holding power 0.25

DC operation
- Switch-on power = holding power W 4
Permissible residual current of electronics (with 0 signal)

AC operation
mA < 3 mA x (239 V/U
S
);
the use of the
additional load module
3RT2916-1GA00 is
recommended at
higher residual
currents.
< 4 mA x (239 V/U
S
);
the use of the
additional load module
3RT2916-1GA00 is
recommended at
higher residual
currents.

DC operation
mA < 10 mA x (24 V/U
S
); the use of the additional
load module 3RT2916-1GA00 is recommended
at higher residual currents.