Flame proof celling fan No. of Blades 3 Blades Speed 280 RPM Blade Length ( Sweep ) 1200 mm, Type of Fans, Air cooling fan Blade Size ( Inches ), 3BLADE Air Delivery 205CMM, 3 Wire Material COPPER Phase Type, Single Phase, Voltage ( V ) 230V Size ( mm ) 1200MM Flame proof celling fan AS per IS 2148