PSM 5YPV

Photovoltaic & Energy Storage SPDs - DIN RAIL - IEC TYPE 2 PV

PSM 5YPV is the photovoltaic range of Type 2/Class II devices intended for discharging induced voltage surges (8/20 μs). Ideal solution for protecting 2 or 3 MPPT, saving space and optimizing cost. DIN rail plug-in format.

Features

Multipole MPPT SPD.
Maximum discharge current (8/20μs): 40kA.
Nominal discharge current (8/20μs): 20kA.
Ucpv: 65, 80, 660, 1060 Vdc and 1500Vdc.
Iscpv: 10kA, no back-up fuse required in PV.
SCCR: 50-100kA.
DIN-rail mountable, plug-in format.
Visual and remote end of life indicators.
Reversible chassis to allow cable entry from above or below.
Mechanically coded cartridges to avoid replacement errors.
Dynamic thermal disconnection system with high breaking capacity, optimised for DC voltages.