In industries such as food and feed production, combustible dusts can create an explosive atmosphere. In order to avoid ignition due to sparking when operating a repair switch, it must meet increased safety requirements.
Everything about our ATEX repair switches for zone 21 can be found here: https://www.krausnaimer.com/de_en/products/atex-reparaturschalter
The KN Controls 700 Wizard also feels at home in hazardous areas. With its robust surface and extended temperature range, the touch panel is approved for zone 2/22 (equipment group II, category 3). You can look up all information on this at https://www.krausnaimer.com/de_de/produkte/kn-controls-steuerung-und-hmi/kn-controls-700-wizard.
We would be happy to advise you personally on site, online or on the phone! Just ask our sales team.
