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ECM_Class 8503 Type M Line-Arc AC Contactors_PRODIMAGE
ECM_Class 8503 Type M Line-Arc AC Contactors_PRODIMAGE

Class 8503 Type M Line-Arc® AC Contactors

Brand:

Electric Controller & Mfg. (EC&M)

AC version of our Class 7004 Type M contactor. Ideally suited to control AC mill motors, these contactors are designed especially for heavy industry AC drives, such as cranes and mill auxiliaries. Furnished with a DC operating coil, rectifier blocks are available to supply power for several contactors

  • Front connected
  • High strength glass polyester insulating base for steel base mounting
  • LINE-ARC method of arc extinction for longer tip life
  • DC operating coil