SIEMENS 3TB40 10-0A MOTOR STARTER CONTACTOR
The Siemens 3TB40 10-0A is a reliable motor starter contactor designed for industrial control systems. With a compact S0 frame size and standard compliance with IEC 158, VDE 0660, and BS 5424, it ensures safe and efficient motor starting operations.
Manufacturer: Siemens
Type: Motor Starter Contactor
Model: 3TB40 10-0A
Frame Size: S0
Technical Information
- Coil Voltage: 380 V AC 50 Hz / 460 V AC 60 Hz
- Rated Power: 4 kW (380 V AC)
- Auxiliary Contacts: 1 Normally Open (1NO)
- Standard: IEC 158 / VDE 0660 / BS 5424
- Dimensions (W x D x H): 44 x 80 x 75 mm










