Combination arrester type 1+2, requirement class B+C, UC 350 V, pluggable protective modules, 3 pole, 3+0 circuit (TN-C), with remote signaling
Combination arrester type 1+2, requirement class B+C, UC 350 V, pluggable protective modules, 3 pole, 3+0 circuit (TN-C), with remote signaling
Combination surge arresters, 3P
Overvoltage protection devices Class B and C, type 1 and 2 5SD7 443-1 for TN-C systems series connection
Combination surge arrester - requirement category B+C, type 1+2, class I+II, 3-pole, for TN-C systems, I201_05216
Combination surge arrester, 3-pole
Combination surge arrester, 3-pole, requirement category B and C, enclosed, for TN-C systems
Combination arrester type 1+2, requirement class B+C, UC 350 V, pluggable protective modules, 3 pole, 3+0 circuit (TN-C), with remote signaling