Lightning Type 1 + 2 SPDs, Iimp = 12.5 kA, Uc 275 V AC Noark

Lightning rail Type 1 + 2 SPDs, Iimp = 12.5 kA, Uc 275 V AC Noark. Lightning rail with an operating voltage of 275Vac, without marking, product type Ex9UE1 + 2 12.5 1P 275, code 102 332.