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The KENO DC combiner box with DEHN 1000V T1+T2 SPD supports 4 PV strings via MC4 Stäubli panel receptacles. The device features an IP65 protection rating, a maximum discharge current of 40 kA, and an operating temperature range from -25 to +60 °C.
The KENO DC combiner box with DEHN 1000V T1+T2 SPD is a device designed for the protection of solar installations. This PV combiner box supports four module strings and four MPPTs, utilizing MC4 Stäubli panel receptacles for connection. Properly selected PV protection minimizes the risk of equipment damage due to sudden voltage surges. The design ensures stable operation across a wide temperature range from -25 to +60 °C.
| Protection rating | IP65 |
| Warranty | 2 years |
| Weight | 7.48 kg |
| Dimensions | 120.00 x 128.00 x 201.00 |
| Number of PV string inputs | outputs | 4|4 |
| Connection type | MC4 Stäubli panel receptacles |
| Operating temperature | -25 - +60 °C |
| SPD type | T1 / T2 |
| Maximum continuous operating voltage UCPV | 1200 V |
| Nominal discharge current In | 20 kA |
| Maximum discharge current Imax | 40 kA |
| Maximum allowed RMS current impulse | 6.25 kA |
| Voltage protection level Up | 3.8 kV |
| Rated current | 25 A |
| Length | 120 mm |
| Width | 128 mm |
| Height | 201 mm |
KENO DC Combiner Box with DEHN 1000V T1+T2 SPD, 4x PV String, 4x MPPT, 8x 25A Overcurrent — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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