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Surge-Trap® Pluggable STPT12 Series - 8YPV is the PHOTOVOLTAIC range of combined Type 1+2/Class I+II devices intended for discharging lightning currents (10/350 μs) and protecting against induced voltage surges (8/20 μs), in accordance with IEC/EN 61643-31 standards. Ideal solution for protecting 6 MPPT, saving space and optimizing cost. DIN rail plug-in format.

PV string boxes T1+2 is the series of DC photovoltaic surge protection junction boxes for inverters to IEC/EN standard. With surge protection type 1+2, such boxes are ready for installation and just need to be connected in parallel upstream of residential and lite comercial string inverters of several MPP trackers, mainly 1000Vdc rooftop installations. Available with MC4 or cable gland connectors and for one and two MPP tracker applications. Please consult for availability and models, for instance 5 pole and 8 pole SPDs.