The 3-key switch Viko Karre in white 90960068 is made of high-quality ABC polymer, which possesses antistatic and wear-resistant properties. The contact group of this switch is made of copper. The 3-key switch Viko Karre in white 90960068 has a fire resistance class 1 (850 degrees Celsius). Purchase high-quality and safe Viko Karre switches for your home or office.