3TB40

3TB40

SIEMENS

in stock - can ship today



Siemens - 3TB40 motor starters - contactors

The Siemens 3TB40 is a
3-phase IEC rated contactor
used for the control of electric
motors. It is rated 3 HP at
230V and 5 HP at 460V.
Conforms to IEC 60946

Price List
Options listed below
Other 3TB Contactors

Overload Relays:

Replacment Parts:

3TB40 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 - 9 - 3 5 1 0 3TB4010-0A
0 1 3TB4011-0A
1 1 3TB4012-0A
2 2 3TB4017-0A

3TB40 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 - 9 - 3 5 1 0 3TB4010-0B
0 1 3TB4011-0B
1 1 3TB4012-0B
2 2 3TB4017-0B



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