Fehlerstrom-Schutzeinrichtungen (RCDs)

ABB Fehlerstrom-Schutzeinrichtungen (RCDs) / DDA204 Seite 1 ⍾ ABBLetzte Aktualisierung

The ABB DDA204 series of RCDs are designed for assembly with S200 series MCBs and provide protection against sinusoidal alternating and direct pulsating earth fault currents, indirect contacts, and direct fault protection.