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The KENO inverter connection switchgear with Dehn AC surge arrester type 2, 40A 3-PH, RCD 40A 300mA handles a rated current of 40 A in three-phase systems. The device features an IP65 protection rating, UV resistance, and a 5-year manufacturer's warranty.
The KENO inverter connection switchgear with Dehn AC surge arrester type 2, 40A 3-PH, RCD 40A 300mA is a component designed for three-phase solar installations. As a dedicated PV AC switchgear, it protects the alternating current side of the inverter against the effects of surges. The applied components allow the device to operate in a wide temperature range from -25 to +60 ºC. Properly selected photovoltaic protection is the basis for the durable and safe operation of the entire system.
| Protection rating | IP65 |
| Weight | 2.7 kg |
| Warranty | 5 years |
| UV resistance | Yes |
| Dimensions | 144.00 | 259.00 | 319.00 |
| Operating temperature | -25 - +60 ºC |
| Impact resistance | IK08 |
| AC arrester type | Type 2 |
| Rated current | 40 A |
| Number of phases | 3 |
| Rated residual current | 300 mA |
| RCD type | A |
| Nominal discharge current | 20 kA |
| Maximum discharge current | 40 kA |
| Length | 144 mm |
| Width | 259 mm |
| Height | 319 mm |
Inverter connection switchgear with Dehn AC surge arrester type 2, 40A 3-PH, RCD 40A 300mA — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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