Three-way safety

Doepke

Three-way safety

Published: 1 October 2019 · Category: Product Catalogues & Brochures

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www ---------- doepke.de Three-way safety DAFDD ------ Make safety your priority with the comprehensive protection concept from Doepke – the expert for protection against electrical damage! ------------------ protection against fault currents ------------------ protection against short-circuits and overload ------------------ protection against arc faults fire protection switch DAFDD Doepke More than just fire protection: one device, three functions Safety3 = DAFDD -------------------------------------------------------------------------- Our fire protection switch, the DAFDD (arc-fault detection device, AFDD), offers reliable protection against fault currents, short-circuits, overload and arc faults. DAFDD------------------------------------------------------------- reduces the risk of fire in fixed installations ------------------------------------- it unites three functions in a single unit: RCCB + MCB + AFD ------------------------------------- just three narrow modular units ------------------------------------- simple troubleshooting: signal indicates cause of tripping (LED flashing code, indicator triggered by fault current and contact position) ------------------------------------- last AFD fault code is saved, can be read out again ------------------------------------- integrated overvoltage protection (> 270 V) ------------------------------------- self-monitoring of AFD unit ------------------------------------- fault current type A (pulsating...