Siemens 3RW40 Series

Worldwide Electric offers the Siemens 3RW family of compact soft starters. Each 3RW model allows for easy control of starting current and torque, tailored to your specific application needs. These starters provide power to the motor gradually and efficiently, enabling it to safely and reliably accelerate to full speed.

Features

  • Two-phase operation

  • 7.5 – 75 hp, 480 Vac

  • ATEX certification

  • Soft starting and stopping

  • Current limiting

  • Electronic/thermal motor overload protection

  • Voltage ramp

  • Minimum power loss and optimum motor control

  • Efficient configuration with simple and fast commissioning using rotary dials

  • Soft torque operation

  • Reduced mechanical loading and optimum pump stop

  • 110vAC to 250vAC Control Voltage