Use the blow-in prevention gallery as a ventilation part for cubicles and switchboards in harsh outdoor conditions.
[Features] - No ventilation holes need to be cut in large panels. - Retrofit this component on installed ventilation galleries. - The ventilation gallery and blow-in prevention cover are a single part, making it waterproof up to the JIS C 4602/JIS C 0920 standards (blow-in prevention tests). - Stainless steel ventilation galleries also available.