Vented Electrical Enclosures – Passive Airflow Boxes for Heat-Sensitive Components

Shop vented enclosures designed to passively dissipate heat through integrated louvers or slots. Ideal for low-heat electronic devices, lighting controls, and small power supplies where internal temperatures must remain stable without active fans.

• Passive ventilation only — no powered cooling or heating

• Rated for NEMA 1 or 3R (not fully sealed)

• Constructed from polycarbonate, painted steel, or aluminum

• Great for indoor mechanical rooms, AV, or dry environments

Vented enclosures provide simple, low-maintenance thermal relief in clean, dry conditions.