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STM21025P12S/4

4MPPT MODULAR COMBINER BOX 2 STRINGS IN/OUT TWO CIRCUITS 25A SWITCH 12A FUSE + SURGE PROTECTOR II
PV modular combiner box 4MPPT, 2 strings independent circuits x mppt (8 input, 8 output) fuseholder and fuse 12A gPV + switch-disconnectors 2 circuitos 25A + surge protectors class II maximum voltage 1000Vdc, for safe installations. Double insulation class II polycarbonate box suitable for outdoor use with high impact protection (IK08). Dimensions 586x418x148mm.

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Code 029STM21025P12S/4
EAN 8430892307222
Combiner box technical data
Operating voltage (Ue) 1000 V DC
Surge protector Tipo II
Inputs current rating 4X25A
No. of strings per tracker 2
Number of MPPT trackers 4
Fuse current 12
Surge protector code PST31PV
Surge protector type II
Nominal discharge current (In) 20 kA
Maximum discharge current (Imax) 40 kA
Protection level at In (Up) 3,6 kV
IP IP65 - IEC 60529
IK IK08 - IEC 62262
Dimensions
Product height 586 mm
Product width 418 mm
Product length 148 mm

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