NEMA Box

NEMA (National Electrical Manufacturers Association) boxes are used to protect the controller, solar charge controller, battery and probe connects from environmental hazards like water, dust, dirt, corrosion and ice formation. They are a safe, reliable solution for barrier installations.

A NEMA box that has a clear front panel works best as it allows operators to read the screen of the barrier controller without opening then NEMA box.

PolyCase has some good options with clear covers.