This page contains information about Circuit breaker LS, series BKH, 63A 4P, curve D ( 061403778B ) with a detailed description of the technical characteristics . You can download documentation for 061403778B, series BKH from manufacturer LS . Buy 061403778B and seek technical advice. Our Engineers will help you choose and buy 061403778B only high quality at affordable prices. Guarantee. 061403778B