6 step transformer CasaFan ETISD 400V for fans / switch cabinet

• 6 speed step transformer • 400 V, max. 1.5 A or 3 A (selectable) • for installation in switch control cabinets

Item number 1193

immediately ready for dispatch, delivery time 2 - 3 days

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Dimensions and technical details

  • 400 Volt, 50 / 60 Hertz
  • Transformer with dedendum angle and terminals
  • Maximum load selectable: 1.5 or 3A
  • Grading: 0 / 80 / 140 / 200 / 280 / 400V
  • Installation in open V-circuit
  • Terminal strip with 5 connections
  • Angular rail for fast and simple mounting
  • Max. permissable ambient temperature: 40°C
  • Accessories: 5 step controller, for installation switch cabinets with front mounting (dedendum angle and terminals), recessed connections 
  • Low interference liability, low loss and quiet fan operation
  • Several different fans can be connected to one transformer if maximum load is not exceeded

Step transformers are used to control the speeds of fan motors without the generation of buzzing sounds. This transformer can be used for several motors if the rated load of the transformer unit is not exceed. The ETISW series is ideal for installation in switch cabinets, however this requires the use of the additional ETISW cam switch.

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