Kraus and Naimer KG20 2 Pole DC Switch
- IP 66/67 Protection
- Insulated enclosure
- Class II insulation
- Knockout entries
- Black handle and contrasting grey plate
- OFF-position lockable with padlocks
- Switch interlocked with lidto prevent opening in ‘ON’ position
At Kraus & Naimer their extensive experience in the design and manufacturing of electric switchgear, ensures that they are able to help installations with the correct selection of products.
DC Voltages in the PV systems:
The DC voltage in the PV system is determined by the solar panel output and how the MPPT controls it. Voltage values for the DC isolator selections is based on the Voc multiplied by a correction factor. (generally a 1.15 multiplication in the UK) as outlined in current standards / guidance documents.