Legrand Middle Atlantic DRK Series Vent Blocker Kit VBK-DRK for Enclosure Thermal Management

The Legrand Middle Atlantic DRK Series Vent Blocker Kit (VBK-DRK) is designed to optimize airflow and prevent heat recirculation within electrical enclosures. This kit helps maintain ideal operating temperatures by blocking vents located on the upper front, sides, and rear doors of the enclosure, ensuring that heated air is directed out through the top-mounted exhaust fans instead of recirculating. Proper thermal management is essential for protecting sensitive equipment and ensuring reliable performance in various environments.

Constructed with environmentally friendly materials, the vent blocker kit complies with RoHS standards, making it an eco-conscious choice for your electrical enclosures. The magnetized design allows for quick and easy installation over existing vents, and the kit is pre-sized for immediate use without the need for trimming or modification, saving time during setup. It includes all necessary components to block rear door vents, providing comprehensive coverage to prevent cooling air