3TF6944-8CS7
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Siemens - 3TF6 motor starters - contactors
The Siemens 3TF6944-8CS7 is a
3-phase IEC rated contactor
used for the control of electric
motors. It is rated 250 HP at
230V and 500 HP at 460V. It
comes with 4NO and 4NC
auxiliary contacts.
Conforms to IEC 60946
AC Operating Coil Voltage:
500V 50Hz / 600V 60Hz
Other 3TF6 Contactors
Other 3TF6 Contactors
Overload Relays:
Replacment Parts:
3TF6944-8CS7 3-Pole with AC Coil
Selection Chart:
| Identification No. |
Amp ratings |
Auxiliary contacts |
Coil Voltage / AC Voltage | Catalog No. | ||||
|---|---|---|---|---|---|---|---|---|
| UL/CSA | AC3 | AC1 | NO | NC | 50Hz | 60Hz | ||
| 40E | 820 | 820 | - | 4 | 4 | 500V | 600V | 3TF6944-8CS7 |