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The KENO AC connection box with DEHN type 1+2 surge arrester, 20A 3-F, RCD type A 40A 100mA is a three-phase device with a rated current of 20 A. The product features an IP65 enclosure, resistance to harmful UV radiation, and a two-year manufacturer's warranty.
The ready-to-use KENO AC PV connection box facilitates the safe installation of a three-phase system on the alternating current side. Properly selected photovoltaic protection devices shield the equipment from the effects of surges and residual currents. The module is equipped with a type 1+2 DEHN surge arrester, as well as a 100 mA residual current device. The high-durability enclosure enables trouble-free operation in various weather conditions.
| Protection class | IP65 |
| Warranty | 2 years |
| Weight | 3.4 kg |
| Dimensions | 144.00 | 319.00 | 384.00 |
| UV resistance | Yes |
| Rated current | 20 A |
| Tripping characteristics | B |
| Number of phases | 3 |
| AC surge arrester type | T1 / T2 |
| Nominal discharge current | 12.5 / 25 kA |
| Voltage protection level | ≤ 1.5 / ≤ 1.5 kV |
| Rated residual current | 100 mA |
| RCD type | A |
| Operating temperature | -25 – +60 ºC |
| Length | 144 mm |
| Width | 319 mm |
| Height | 384 mm |
AC Connection Box with DEHN Surge Arrester Type 1+2, 20A 3-F, RCD Type A 40A 100mA — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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