20x DC Isolators - Kraus Naimer KG20-4 2pole 1string
Bulk discount pack of DC isolators which are highly versatile and suit nearly all domestic PV installations. We usually supply the model with a black handle so that it is visually different from the AC isolators - but red/yellow versions are available if you prefer.
The handle can be padlocked in the off position, meaning that if work needs to be done to the inverter, the DC supply can be safely and securely isolated.
Suitable for most domestic PV systems, as it can be derated as follows:
|25A||21A||20A||18A||11A||KG20 T104/D-P003 KL51V|