Victron MPPT WireBox-MC4:
The MPPT WireBox provides an extra level of safety, and is particularly useful if your MPPT Solar Charger is installed in a general access area. It covers all DC terminals, preventing accidental or inquisitive contact with terminal screws.
Installation guide here
Victron SCC950400310 MPPT WireBox-XL MC4 150-85/100 & 250-85/100 VE.Can is compatible with the following solar regulators:
- SmartSolar 150/85-MC4 VE.Can
- SmartSolar 150/100-MC4 VE.Can
- SmartSolar 250/85-MC4 VE.Can
- SmartSolar 250/100-MC4 VE.Can