Ortronics MM20ABL73010-B MM20 LTW Airflow Baffle, 7' x 30', 10'

Optimize rack cooling and protect critical UPS, networking and surveillance equipment with the Ortronics by Legrand MM20 lightweight airflow baffle. This MM20 baffle redirects side‑flow intake and exhaust air from the cold aisle to the hot aisle, reducing exhaust back pressure and improving overall thermal performance for security, monitoring and data center deployments. Constructed from recycled PVC/ABS with a lightweight foam core, the baffle is corrosion and chemical resistant and carries a UL‑94 VO low‑flammability rating—ideal for demanding rack environments. The patented angled profile increases intake area compared with traditional square duct designs, helping reduce fan load and lowering operating costs while minimizing vibration transfer. Sized and shaped to work with MM20730 racks and the MM20VMD710 vertical manager, the MM20ABL73010‑B is easy to install and transport thanks to its slim 0.125 in depth and durable build. Improve cooling reliability for UPS systems and network switching gear—add the Ortronics MM20 airflow baffle to your airflow management strategy today to enhance efficiency and protect equipment.

• Directs side‑flow intake and exhaust to move cold‑aisle air to hot‑aisle pathways, improving rack cooling efficiency
• Patented angled design reduces exhaust back pressure vs. square ducts, lowering fan energy and thermal stress on UPS and network gear
• Lightweight foam‑core construction and recycled PVC/ABS make installation fast and damage‑resistant while providing thermal and vibration damping
• UL‑94 VO rated, chemical‑resistant materials suited for data center, security and surveillance environments
• Designed to integrate with MM20730 racks and MM20VMD710 vertical manager for seamless airflow management