Base element for protective plug PT, for mounting on NS 35/7.5 and NS35/15, housing width: 17.5 mm 70.80 € / 138.47 лв. without VAT
Base element for protective plug PT with protective circuit for 2 conductors of signal circuits grou 68.84 € / 134.64 лв. without VAT
Base element for protective plug PT with protective circuit for a 2-core floating signal circuit. In 78.75 € / 154.02 лв. without VAT
