Combiner Box with DC Surge Arrester Dehn 1000V Type 1+2, 3x PV String, 3x MPPT (Cable Glands)

The combiner box with a Dehn 1000V Type 1+2 DC surge arrester, 3x PV string, 3x MPPT (cable glands) from KENO serves as an enclosure protecting the DC side in solar systems. Such a PV combiner box allows for the direct and safe connection of cables coming from the panels. Properly implemented photovoltaic protections safeguard the circuits against the effects of lightning discharges and switching surges. The design with hermetic glands allows for stable routing of wiring from three separate circuits.

Key features

• The rated operating voltage on the DC side reaches 1000 V.
• The built-in surge protection device belongs to the combined Type 1+2 class.
• The configuration supports three separate parallel module strings assigned to three MPPT inputs.
• Connections are made through dedicated cable glands, which allows for tight and durable cable routing.
• The device weighing 3.75 kg features mounting dimensions of 144 mm in length, 259 mm in width, and 319 mm in height.

Technical data

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Combiner Box with DC Surge Arrester Dehn 1000V Type 1+2, 3x PV String, 3x MPPT (Cable Glan — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.

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