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The KENO AC connection switchgear with a Type 2 surge arrester, 20A 3-phase, and RCD Type A 40A/30mA is designed for three-phase installations with a 20 A rated current. The equipment features an IP65 protection rating, a maximum discharge current of 40 kA, and a 5-year warranty.
The KENO AC connection switchgear with a Type 2 surge arrester, 20A 3-phase, and RCD Type A 40A/30mA is a ready-to-use component designed for three-phase solar installations. The device functions as photovoltaic protection on the alternating current side, safeguarding the system against the effects of potential surges. As a complete AC PV switchgear, it features a sealed enclosure, facilitating its installation in diverse environmental conditions. The applied components are adapted for stable operation over a wide temperature range from -25 to +60 ºC.
| Protection rating | IP65 |
| Warranty | 5 years |
| Weight | 2.6 kg |
| Dimensions | 120.00 x 202.00 x 201.00 |
| Operating temperature | -25 - +60 ºC |
| Rated current | 20 A |
| Number of phases | 3 |
| Characteristics | B |
| AC arrester type | T2 |
| Rated voltage | 230 / 400 V |
| Nominal discharge current | 20 kA |
| Maximum discharge current Imax | 40 kA |
| Rated residual current | 30 mA |
| Tripping time | instantaneous |
| Length | 120 mm |
| Width | 202 mm |
| Height | 201 mm |
AC connection switchgear with Type 2 surge arrester, 20A 3-phase, RCD Type A 40A/30mA — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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