Fiamma Turbo Vent Kit Suit Vent 28 F Winegard Large clamps for easy battery SC3 Large clamps for easy battery connection Features Rated current 16 A Breaking Current 6 kA Number of modules 2 Number of poles 2 P Curve C Rated operational AC voltage 240 V Rated residual operating current 30 mA Residual current type A Frequency 50 Hz Rated insulation voltage 500 V Rated impulse withstand voltage 4000 V Operating temperature 25 to 40 °C Electric endurance in number of cycles 2000 Number of mechanical operations 2000 Connection cross sect Fiamma no longer offer the standard Turbo Vent 28 instead they have produced a new base model call the Vent 28F which is designed to be retrofitted with the 12v Turbo Vent 28F Kit you will require also Fiamma Vent 28F