2CSA275103R1204 DS-ARC1 M C20 A30ABB · Arc Fault Detection Devices with Integrated Overcurrent and Residual Current Protection - AFDD+RCBO · ABB DS-ARC1 M C20 A30 - 1P+N AFDD+RCBO, 20 A, Type A 30 mA, 3 DIN-rail modules.
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20
230–240
On request
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891.39 SR