The Kerbl 442565 Titan N 400 is a genuine 230V mains-powered electric fence energizer designed for short fences with minimal vegetation. This microprocessor-controlled unit delivers a maximum charge energy of 0.5 J and a discharge energy of 0.4 J, with a peak fence voltage of 10,000 V. It is specifically recommended for use with horses and cattle, supporting fence lengths up to 4 km without vegetation or 1 km with light vegetation. Features a function control light for operational status, ensuring reliable performance for your electric fencing needs.