Fronius Backup Switch 1P/3P-63A 4,050,221 SupplierReviewPending Natural convection keeps noise below

Natural convection keeps noise below 46

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Fronius Backup Switch 1P/3P-63A 4,050,221 SupplierReviewPending Natural convection keeps noise belowDescription The Fronius Backup Switch is a cost effective 3 way switch for manual activation of emergency power operation. This solution supplies the entire household in full backup mode and therefore offers maximum security and independence. As a space saving solution, the Fronius Backup Switch can be installed quickly and easily in the switch cabinet. This minimises installation effort and costs. Advantages Cost efficient solution for every