Reduced Voltage Starters, Combination Starters, and Pump Control Panels

Catalogs > Industrial Controls Catalog > Motor Control, NEMA > Contactors, Starters, and Overload Relays > Reduced Voltage Starters, Combination Starters, and Pump Control Panels > Bulletin 570 Autotransformer Starters

Bulletin 570 Autotransformer Starters

Bulletin 570 NEMA Autotransformer Starters

• Starter sizes 2…6
  
• Overload relays: eutectic supplied as standard, solid-state available as an option
  
• Painted metal enclosure: Type 1, Type 3R/4/12
  
• Modifications — factory installed
  
• Accessories — field installed
  

Bulletin 570 autotransformer starters provide the highest starting torque per ampere of line current which makes it an effective means of motor starting where the inrush current must be reduced with a minimum sacrifice of starting torque.