Heliocentric Fan TD-500/150 3V (220-240V 50/60) N8

Low-profile helicocentrifugal fans TD-500/150 3V. The motor-body can be removed without needing to touch the ducts. Manufactured in plastic (models 160 to 800) or galvanised steel sheet protected with anti-corrosive epoxy-polyester paint (models 1000 to 6000). Motors: Models 160 to 2000: IP44, Class B, with permanently lubricated ball bearings and thermal protector. Power supply: Single-phase 230V-50Hz (models 160 to 350). Single-phase 230V-50/60Hz (models 500 to 2000). Motors with 2 or 3 speeds depending on the model, and also adjustable by voltage variation. Models 4000 to 6000: IP54, Class F, with permanently lubricated ball bearings and thermal protector. Power supply: Single-phase 230V-50/60Hz. Three-phase 400V-50/60Hz (model 4000) or 400V-50Hz (model 6000) Adjustable by voltage variation. Other information: The three-phase models are adjustable via frequency converter.