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The KENO DC/AC connection switchgear with Dehn 1000V type 1+2 surge arrester, 1 x PV string, 1 x MPPT, Dehn AC type I+II surge arrester, 20A 3-phase is a 1-string PV switchgear with a maximum continuous operating voltage of up to 1200 V. The product features an IP65 protection rating, a maximum discharge current of 40 kA, and MC4 Stäubli panel receptacles.
The DC/AC connection switchgear with Dehn 1000V type 1+2 surge arrester, 1 x PV string, 1 x MPPT, Dehn AC type I+II surge arrester, 20A 3-phase is used to protect solar installations. It is a 1-string PV switchgear that integrates a DC section with an AC module with a rated current of 20 A. The design with type 1+2 surge arresters provides basic PV protection against the effects of overvoltages. The device enclosure features an IP65 protection rating, and MC4 Stäubli panel receptacles are used for connections.
| Protection rating | IP65 |
| Warranty | 5 years |
| Weight | 3 kg |
| Number of PV string inputs | outputs | 1|1 |
| Connection type | MC4 Stäubli panel receptacles |
| Dimensions | 144.00 | 259.00 | 319.00 |
| Operating temperature | -25 - +60 ºC |
| Maximum continuous operating voltage UCPV | 1200 V |
| Maximum discharge current | 40 kA |
| Rated current | 20 A |
| Rated operational voltage Ue | 230/415 V AC |
| Number of poles | 3 |
| Rated short-circuit breaking capacity | 6 kA |
| Continuous operating voltage Uc | 255 V |
| Length | 144 mm |
| Width | 259 mm |
| Height | 319 mm |
DC/AC Connection Switchgear with Dehn 1000V Type 1+2 Surge Arrester, 1 x PV String, 1 x MP — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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