The Victron Energy Wire Box for the MPPT controllers serves as an extra step to safety. This is used during installations to cover your terminals. This helps prevent accidental contact with the terminal screws. Sizes are available in Small-75-10/15, Small-100/20, Medium, Large, and Extra Large.
What size fits your MPPT Controller:
Medium: 100-30/50, and 150/35
Large: 150-45/60/70 and 250-60/70
Extra Large: 150-85/100-Tr and 250-85/100-Tr and VE.Can MPPT's