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The KENO AC connection box with type 1+2 surge arrester, 6A 3-ph, 50A 3-ph, RCD 63A type A 300mA, CZF, FR63A handles a rated current of 63 A. The device features an IP65 / IP66 protection rating and a type A RCD with a rated residual current of 300 mA.
The three-phase KENO AC connection box is a device that protects AC circuits in photovoltaic installations. It is equipped with a type 1+2 surge arrester, providing protection against the effects of lightning strikes and switching surges. The device housing features UV resistance, allowing for safe outdoor operation. Compliance with IEC 61439-1 and IEC 61439-2 reference standards confirms proper manufacturing and reliable system operation.
| AC arrester type | 1+2 |
| Number of phases | 3 |
| RCD type | A |
| Rated current | 63 A |
| Rated residual current | 300 mA |
| Protection rating | IP65 / IP66 |
| Warranty | 5 years |
| Reference standards | IEC 61439-1, IEC 61439-2 |
| UV resistance | yes |
| Weight | 4.2 kg |
| Length | 144 mm |
| Width | 319 mm |
| Height | 384 mm |
AC connection box with type 1+2 surge arrester, 6A 3-ph, 50A 3-ph, RCD 63A type A 300mA, C — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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