Surge protective device ESPPV V T12 12,5/1500 Y 20121503080

A high-performance series of surge protective devices, designed with a modular width of four modules (72mm), provides protection against surges resulting from direct and indirect lightning strikes in cases where the building has an LPS and the separation distances for PV panels have not been maintained. The ESPPV V T12 12,5 series surge protective devices are manufactured as monoblocks with increased mechanical strength (no replaceable modules) and are equipped with an optical indicator informing about the device status: green - functional, red - faulty. Installation of the device is possible in two positions on the TH 35 rail. Continuous operating voltage for PV circuit voltage: UCPV ≥ 1,2 × UOC STC (Open Circuit voltage under Standard Test Conditions).