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The KENO DCAC Connection Box with DC Surge Arrester NOARK 1000V Type 2, 2 x PV String, 2 x MPPT, AC Arr. Type 2, 20A 3-Phase, RCD 300mA 40A supports systems with a maximum continuous voltage of 1000 V. The device features an IP65 protection class, UV resistance, and factory-installed MC4 Stäubli connectors.
This three-phase 2-string PV connection box is designed to protect solar systems against the effects of power surges. It is equipped with Type 2 surge protectors installed on both the direct and alternating current sides. The device's enclosure guarantees tightness in harsh environmental conditions and demonstrates high resistance to direct sunlight. The internal components are adapted for continuous operation in a wide operating temperature range from -25 to +60 ºC.
| Protection class | IP65 |
| Warranty | 5 years |
| Weight | 5.6 kg |
| Operating temperature range | -25 - +60 ºC |
| UV resistance | Yes |
| Number of PV string inputs | outputs | 2|2 |
| Connection | MC4 Stäubli |
| DC arrester type | T2 |
| AC arrester type | T2 |
| Maximum continuous voltage UCPV | 1000 V |
| Rated operational voltage Ue | 230/415 V |
| Number of phases | 3 |
| Rated current | 20 A |
| Rated residual current | 300 mA |
| Length | 144 mm |
| Width | 319 mm |
| Height | 384 mm |
DCAC Connection Box with DC Surge Arrester NOARK 1000V Type 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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