G744AC80 BTicino Lifesaver differential circuit breaker 4P type AC In 80A Idn 300mA Vn 400 Vac 4 modules
G744AC80 BICINO LIFESAVER Circuito diferencial 4P Tipo AC en 80A IDN 300MA VN 400 VAC 4 Módulos
G744AC80 BICINO LIFESAVER Circuito diferencial 4P Tipo AC en 80A IDN 300MA VN 400 VAC 4 Módulos