ATEX Maintenance Switch

In industrial applications like fruit and animal feedingstuffs production inflammable coating powders will occur. These inflammable powders are generating if small and low dense enough in combination with the aerial oxygen an explosive atmosphere. Inflaming this atmosphere will evoke an explosion which can cause serious personal injuries and damages of property. To avoid sparking while operating a maintenance switch, the switch has to meet high technical requirements.

In our main catalog you will find an overview of our approved ATEX repair switches for zone 21/category 2 and zone 22/category 3 (Substance class D). We offer you 3 and 4 pole switches up to 55 A and 6 pole switches up to 32 A.

For more detailed questions and competent guidance please contact the Kraus & Naimer experts in the inside or outside technical sales under 0721-59 88 0 or by email under sales-de(at)krausnaimer.com

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