Overview
The Siemens 3TB4122-0XG2 is a high-performance AC contactor designed for reliable and efficient switching of electric motors and other loads. This size 0 contactor operates on a 110V AC control voltage and is suitable for both 50 Hz and 60 Hz applications. It’s rated for a 12 A current and a 5.5 kW power output at 400V AC3, making it ideal for a wide range of industrial and commercial uses. Its robust design ensures long-term durability and consistent performance.
Key Benefit
- Reliable Performance: Engineered for consistent and dependable operation in demanding environments.
- Versatile Application: Suitable for use with motors and various resistive loads in industrial settings.
- Enhanced Safety: Includes 1 NO (Normally Open) + 1 NC (Normally Closed) auxiliary contacts for interlocking and feedback circuits, increasing control system safety and functionality.
- Easy Installation: Features screw connections for secure and straightforward wiring.
- Durable Design: Built with high-quality materials to withstand frequent switching cycles and a long service life.
Technical Specification
- Product Number: 3TB4122-0XG2
- Product Type: AC Contactor
- Operating Frequency: 50/60 Hz
- Control Voltage: 110 V AC
- Operational Current (AC3): 12 A at 400 V
- Operational Power (AC3): 5.5 kW at 400 V
- Auxiliary Contacts: 1 NO + 1 NC
- Frame Size: Size 0
- Connection Type: Screw connection
For more our products visit turll.










Reviews
There are no reviews yet.