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Roof Mounted Fan Low consumption EC motor CTB ECOWATT Series

CTB ECOWATT

Range of centrifugal roof mounted fans to mount directly above a circular duct for the ventilation of housing and small enclosure.

Description
– Centrifugal roof mounted fan in horizontal discharge format.
– Very low profile design.
– ON-OFF electrical isolated switched.
– Models suitable for operation within ambient air temperatures between-20ºC up to +40ºC
– Fan speed adjustable with the potentiometer placed in the connection box or with an external control type REB ECOWATT.
– Analogical input with terminals in the connection box to control the fan with 0-10V input signal.

Motors
Brushless EC high-efficient and low consumption motor, with external rotor, IP44.
Motor with thermal protection and on-off switch IP55.
Electrical supply 230V±15%-50/60Hz.

Construction
– Centrifugal backward curved impeller.
– Steel finger proof guard.
– Manufactured from galvanized sheet steel protected with black polyester paint.

Attributes

  • CTB-ECOWATT-BASICbdp506

    Direct drive backward centrifugal impeller with brushless EC motor.

  • CTB-ECOWATT-BASICbdp487

    Bird proof guard
    Steel fnger proof guard in galvanised sheet.

  • CTB-ECOWATT-BASICbdp481

    ON-OFF electrical isolated switch attached to the connection box.

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