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The KENO DCAC combiner box with DC surge arrester DEHN 1000V type 2, 2 x PV string, 2 x MPPT AC arrester DEHN type 2, 20A 3-F, RCD 300mA 40A supports a maximum continuous operating voltage UCPV of 1000 V. The device offers an IP65 protection rating, UV resistance, and a five-year manufacturer warranty.
The ready-to-install KENO 2-string PV DC/AC 1000V combiner box is equipped with DEHN type 2 surge arresters. The device protects three-phase alternating current installations, featuring a nominal discharge current of 12.5 kA. The design with factory MC4 connectors allows direct routing of solar cables into the enclosure. The internal components enable safe operation in ambient temperatures from -25 to +60 °C.
| Protection rating | IP65 |
| Warranty | 5 years |
| Weight | 4.1 kg |
| UV resistance | Yes |
| Number of PV string inputs | outputs | 2|2 |
| Connector type | MC4 |
| Dimensions | 120.00 | 128.00 | 201.00 |
| Operating temperature | -25 - +60 °C |
| Maximum continuous operating voltage UCPV | 1000 V |
| Nominal discharge current | 12.5 kA |
| Nominal current | 20 A |
| Number of phases | 3 |
| AC voltage | 230 / 400 V |
| Rated residual current | 300 mA |
| Length | 120 mm |
| Width | 128 mm |
| Height | 201 mm |
DCAC combiner box with DC surge arrester DEHN 1000V type 2, 2 x PV string, 2 x MPPT AC arr — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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