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Surge protection box

Product details

Product information "Surge protection box"

PV Next generator connection boxes for inverters with 1 to 12 MPP trackers are used to protect the DC side of a photovoltaic system. They reliably protect the inverter against overvoltage and comply with European Directive CLC/TS 51643 32. In addition, the generator connection boxes protect the system against reverse currents. The products also offer the option of combining strings to save on cables during installation and simplify the overall installation.

Product advantages:
For inverters with 1 to 12 MPP trackers
Complies with European Directive CLC/TS 51643-32

Product features:
DC surge protection: Type 1+2
Number of MPPT: 1
DC rated voltage: 1100 V
DC rated current: 45 A
DC connection: Stäubli MC4 Evo 2
Protection class: IP 65
Dimensions: 132 x 200 x 236 mm
Weight: 1.886 kg

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Technical details

Max. number of string outputs (pcs) 3
Min. temperature ambient (°C) -40
DC connector type MC4 Evo 2
Protection degree IP65
String fuses no
Max. input current per string (A) 45.00
Number of independent MPPT (pcs) 1
Max. input voltage DC (V) 1100.00
Integrated string monitoring no
Surge protection DC type 1 and type 2
Intrastat product number (HS-code) 85372091
Manufacturer Weidmüller
Intrastat country of origin Slovakia
Manufacturer item name PVN DC 3I 3O 1MPP SPD1R EVO 11
Weight incl. packaging (Kg) 2.190
Width incl. packaging (cm) 24.30
Pack. material cardboard box
Length incl. packaging (cm) 27.40
Height incl. packaging (cm) 16.20
Height without packaging (mm) 236.00
Width without packaging (mm) 200.00
Weight without packaging (kg) 1.886
Length without packaging (mm) 132.00
Warranty provider Weidmüller
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