The Victron MPPT WireBox-L Tr is an optional protective cover for compatible SmartSolar MPPT solar charge controllers.
The product is recommended for systems where the solar charge controller, such as a SmartSolar MPPT 250|70-Tr, is installed in an easily accessible location.
The MPPT WireBox-L Tr restricts unauthorised access to the DC terminals, reducing the risk of electric shock or tampering.
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