Krampouz electric cast iron crepe griddle; 15 3/4" diameter glazed cast iron griddle; Thermostatic control; Heat indicator light; Heat insulation system with (3)elements provide outstanding heat distribution; 60hz/1-ph (unit will operate on either a 50 or 60hz cycle); Rated at 220/240V/ 16 Amp - requires a 20 amp circuit breaker; NEMA 6-20 plug; UL listed; NSF certified