This page contains information about Circuit breaker Schneider series iC60N, 20A 4P, curve B ( A9F78420 ) with a detailed description of the technical characteristics . You can download documentation for A9F78420, series iC60N from manufacturer Schneider Electric . Buy A9F78420 and seek technical advice. Our Engineers will help you choose and buy A9F78420 only high quality at affordable prices. Guarantee. A9F78420