Informationes de Producto KLS3-MB-2323 25*23*19mm Tintinnabulum Mechanicum; Data Technica: Tensio Nominalis 220VAC; Tensio Operativa 16-260VAC; Cursus Nominalis Maximus 30mA; SPL Minimum (@20cm) 78dB; Vis Trahens Ursi in Terminali Communi ≤9Kg; Temperatura Operativa -20~+80