During a visual inspection of a PV array, you notice that several module junction boxes have covers that are cracked or missing. What is the priority concern?
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A
Aesthetic non-compliance with building codes
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B
Exposure of live DC conductors and bypass diodes to moisture and environmental contamination
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C
Reduced module efficiency due to heat loss through the open junction box
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D
Potential for animals to nest inside the junction boxes reducing module weight