DC Connection Box IP 66 with 1000V Surge Arrester Type 1+2, 12x PV String, 6x MPPT

Properly selected photovoltaic protections are crucial for the safety and operational continuity of large installations. The presented model has been adapted for the simultaneous operation of 12 PV strings and 6 independent MPPT circuits. Equipping it with an integrated surge arrester protects the system on the direct current side against the effects of lightning discharges. The sealed enclosure shows full resistance to UV radiation, which allows for safe and multi-year outdoor installation.

Key features

• Surge protection provided by a T1/T2 type arrester with a maximum discharge current of 40 kA.
• Operation of direct current circuits at a continuous operating voltage reaching 1170 V DC.
• High IP66 tightness allowing for reliable operation in extreme temperatures from -40 to 80 °C.
• Fast and safe cable connection thanks to the use of original MC4 Stäubli connectors.
• Confirmed durability and component manufacturing quality backed by a five-year warranty period.

Technical data

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DC Connection Box IP 66 with 1000V Surge Arrester Type 1+2, 12x PV String, 6x MPPT — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.

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