3TF31

3TF31

SIEMENS

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Siemens - 3TF31 motor starters - contactors

The Siemens 3TF31 is a
3-phase IEC rated contactor
used for the control of electric
motors. It is rated 3 HP at
230V and 7.5 HP at 460V.
Conforms to IEC 60946

Price List

3TF31

3TF31 01E

3TF31 10E

AC/DC Operating Coil Voltage:

Options listed below
Other 3TF3 Contactors

Accessories:

Overload Relays:

Replacment Parts:

pdfpicView Data Sheet

3TF31 3-Pole with AC Coil


Selection Chart:

Frame
Size
Amp
ratings
Three phase
HP ratings
Auxiliary
contacts
Catalog No.
UL/CSA AC3 AC1 230V 460V NO NC
S0 20 12 22 3 7.5 0 0 3TF3100-0A
0 1 3TF3101-0A
1 0 3TF3110-0A

3TF31 3-Pole with DC Coil


Selection Chart:

Frame
Size
Amp
ratings
Three phase
HP ratings
Auxiliary
contacts
Catalog No.
UL/CSA AC3 AC1 230V 460V NO NC
S0 20 12 22 3 7.5 0 0 3TF3100-0B
0 1 3TF3101-0B
1 0 3TF3110-0B



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