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The KENO inverter connection box with an AC surge arrester Dehn type 1+2 (12T) features a total surge current of 25 kA. The device ensures an IP65 protection rating, protection class II, and safe operation in temperatures from -25 to +60 °C.
The presented AC PV connection box is designed for the safe connection of inverters. Integrated components guarantee effective photovoltaic protection against the effects of surges in AC installations. This component is adapted to harsh environmental conditions, enabling reliable outdoor operation. The robust design weighing 2 kg facilitates stable and quick on-site installation.
| Protection rating | IP65 |
| Warranty | 2 years |
| Weight | 2 kg |
| Dimensions | 144.00 | 259.00 | 319.00 |
| Protection class | II |
| Rated insulation voltage Ui | 400 AC, 1500 DC V |
| Operating temperature | -25 - +60 °C |
| AC arrester type | T1 / T2 |
| Rated voltage | 230 V |
| Maximum continuous operating voltage Uc | 255 V |
| Total surge current | 25 kA |
| Nominal discharge current | 12.5 / 25 kA |
| Voltage protection level Up | ≤ 1.5 / ≤ 1.5 kV |
| Maximum backup fuse | 160 A |
| Length | 144 mm |
| Width | 259 mm |
| Height | 319 mm |
Inverter connection box with AC surge arrester Dehn type 1+2 (12T) — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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