ELC T-5000 5000-Watt Voltage Converter Transformer - Step Up/Down - 110V/220V - Circuit Breaker Protection Up to 5000 Watt Maximum Capacity, Heavy Duty Step Up/Down Voltage Converter Transformer (110/120V  220/240V) NOTE: This converter is designed only for European/Asian 220V (Single Phase) , it will not Work with American 220 (Dual Phase) Dual Circuit Breakers Protection for Each Voltage (120V & 220V) 2 x 110V Socket, 1 x Universal 220V Socket, Weight: 21 lbs., Dimensions: 10.25" x 8" x 4.5", CE Certified MAX - 5000 Watt for 30 Mins Use. For continuous use: 2500W. Make sure you multiply x2 the wattage of your item and get a transformer bigger than that. WARNING: We do not recommend for high wattage heat producing items such as Coffee Maker, Expresso Machine, Toaster & Welding Equipment ETC