Guaranteed burn-out protection thanks to the cast-in heating element, impact-resistant. With protective transformer 24 V 160 VA, iron power 170 W, for connection to the 230 V mains supply. Heating performance: reaches a constant 700°C in approx. 5 minutes; together with the shape of the tip, this ensures hygienic and animal-welfare-friendly dehorning of calves aged 3–7 weeks. Heating cartridge made of stainless steel, burning head made of brass.