Surge arrester, type 2, protective modules, plug-in, UC 750 V AC, 3-pole

Surge arrester, Type 2, pluggable protective modules, UC 750V AC, 3-pole, for 4-wire networks (L1, L2, L3, pen), with remote signaling mounting rail without tools. 6. Clearly visible fault display. 7. The data matrix code on the front of the device provides quick and easy access to information on all aspects of lightning and overvoltage protection. 8. Optimized technology for your safety – only from Siemens.