3TB42

3TB42

SIEMENS

in stock - can ship today



Siemens - 3TB42 motor starters - contactors

The Siemens 3TB42 is a
3-phase IEC rated contactor
used for the control of electric
motors. It is rated 5 HP at
230V and 10 HP at 460V.
Conforms to IEC 60946

Price List
Options listed below
Other 3TB Contactors

Overload Relays:

Replacment Parts:

3TB42 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
S1 - 16 - 5 10 1 0 3TB4210-0A
0 1 3TB4211-0A
1 1 3TB4212-0A
2 2 3TB4217-0A

3TB42 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
S1 - 16 - 5 10 1 0 3TB4210-0B
0 1 3TB4211-0B
1 1 3TB4212-0B
2 2 3TB4217-0B



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