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4 Pin 40 Amp / 0.03 Amp RCD Residual Current Circuit Breaker 230 VAC, according to DIN VDE 0664, EN 61008, A-type Detection of alternating and pulsating DC fault currents
4 Pin 40 Amp / 0.03 Amp RCD Residual Current Circuit Breaker 230 VAC, according to DIN VDE 0664, EN 61008, A-type Detection of alternating and pulsating DC fault currents