Eaton DS7-340SX009N0-N Soft Starter, 9 A, 4 kW, 200-460 V AC, 24 V AC/DC Control, Grey 134910

The Eaton DS7-340SX009N0-N soft starter stands out with its integrated bypass, reducing heat dissipation and simplifying wiring compared to conventional starters. It provides smooth voltage ramp starting for 3-phase motors up to 4 kW, protecting mechanical components and reducing inrush current.

Highlights

• Integrated bypass for energy efficiency and reduced panel heating
• Adjustable overload protection for motor safety
• DIN rail or screw mounting for flexible installation
• Wide voltage range 200-460 V AC, suitable for various industrial supplies
• Compact grey housing, IP20, for control cabinet use

In daily use

The DS7 soft starter is ideal for applications like conveyors, pumps, and fans where gentle starting is essential. Its 24 V AC/DC control voltage allows integration with common PLC systems. The integrated bypass ensures cool operation, while the adjustable overload protects the motor during start and run.

Full specifications

• Series: DS7
• Rated operational current: 9 A
• Motor power at 400 V: 4 kW
• Rated operational voltage: 200-460 V AC
• Control voltage: 24 V AC/DC
• Number of phases: 3
• Starting method: Voltage ramp
• Stopping method: Free run stop
• Integrated bypass: Yes
• Overload protection: Integrated, adjustable
• Mounting: DIN rail / screw
• Protection class: IP20
• Operating temperature: -25 to +50 °C
• Auxiliary contacts: 1 NO
• Terminal type: Screw terminals
• Short-circuit protection: Requires external fuse/breaker
• Colour: Grey

Final note

The DS7-340SX009N0-N combines reliable soft starting with a compact, efficient design, making it a practical choice for modern motor control.