Contactors Ex9C up to 500A

Contactors Ex9C series are intended mainly for industrial applications. They comply with the requirements of IEC / EN 60947-4-1. Splitting into next three frame sizes brings optimization of electrical parameters and mechanical dimensions. Thus, application to three-phase motors up to 400 kW can be fully covered. The agreed-on Ith thermal current of these contactors is up to 610 A.

Devices can work up to the voltage of 690 V AC. Coil control voltage is optional within the range from 24 up to 415 V AC/DC. Contactors are three-phase designed with integrated auxiliary 2NO+2NC contacts.

Ex9C contactors can be fitted with one front auxiliary contact unit (including two or four contacts) and with one left-hand and one right-hand side contact unit. Further, they can be combined with Ex9R185/Ex9R500 overload relays.

  • Meet requirements of IEC / EN 60947-4-1
  • Rated current up to 500 A at 400 V AC-3
  • 3-pole versions
  • Coil control voltage 24 — 415 V AC/DC
  • Rated conditional short circuit current 50 kA
  • Suitable for industrial applications
  • Mounting onto panel with screws