3TF5144-0BF4
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Siemens - 3TF5144-0BF4 motor starters - Siemens contactors
The Siemens 3TF5144-0BF4 is a
3-phase IEC rated contactor
used for the control of electric
motors. It is rated 60 HP at
230V and 125 HP at 460V. It
comes with 4NO and 4NC
auxiliary contact.
Conforms to IEC 60946
DC Operating Coil Voltage:
Accessories:
Overload Relays:
Replacment Parts:
3TF5144-0BF4 3-Pole with DC Coil
Selection Chart:
| Frame Size |
Amp ratings |
Three phase HP ratings |
Auxiliary contacts |
Coil Voltage / DC Voltage | Catalog No. | ||||
|---|---|---|---|---|---|---|---|---|---|
| UL/CSA | AC3 | AC1 | 230V | 460V | NO | NC | |||
| S6 | 160 | 140 | - | 60 | 125 | 4 | 4 | 110V | 3TF5144-0BF4 |