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The KENO DC+AC combiner box with Noark 1000V Type 1+2 surge arrester, 2 x PV string, 2 x MPPT // AC arr. Noark Type 1+2, 20A 3-Phase, diff. 100mA 40A features support for a maximum continuous voltage of up to 1000 V. The device is equipped with Type T1/T2 arresters, MC4 Stäubli panel connectors, and a sealed enclosure with an IP65 protection rating.
The ready-to-use 2-string PV combiner box facilitates efficient wiring installation in solar systems. The internal components are enclosed in a sealed housing, which provides an IP65 protection rating against dust and water. The device is adapted to operate in a wide temperature range, from -25 to +60 ºC. The presence of MC4 Stäubli panel connectors ensures secure routing of DC cables.
| Protection rating | IP65 |
| Warranty | 5 years |
| Weight | 4.5 kg |
| Number of PV string inputs | outputs | 2|2 |
| Connection | Panel MC4 Stäubli |
| Dimensions | 144.00 | 319.00 | 384.00 |
| Operating temperature | -25 - +60 ºC |
| Maximum continuous voltage UCPV | 1000 V |
| Nominal discharge current In | 20 kA |
| Maximum discharge current Imax | 40 kA |
| Arrester type | T1/T2 |
| Nominal current | 20 A |
| Nominal residual current | 100 mA |
| Nominal insulation voltage Ui | 400 AC, 1500 DC V |
| Length | 144 mm |
| Width | 319 mm |
| Height | 384 mm |
DC+AC Combiner Box with Noark 1000V Surge Arrester Type 1+2, 2 x PV String, 2 x MPPT // AC — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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