8444-MO

Keystone Electronics's 8444-MO establishes new benchmarks in Fans - Finger Guards, Filters & Sleeves performance through its innovative hybrid cooling technology. This advanced solution combines conduction and convection principles to achieve 25 C lower operating temperatures in high-power applications. Engineered for data center deployments, it meets TIA-942 Tier IV standards for reliability and performance.As a multi-purpose Replacement Filter Element, this component serves as both a safety barrier and thermal enhancer. Laboratory results show 35% improvement in heat dissipation compared to standard guards while maintaining full finger protection compliance.Precision-matched to 60mm Sq requirements, this guard incorporates smart airflow vanes that automatically adjust to fan speed variations. The adaptive design maintains optimal static pressure across the entire 500-5000 RPM operating range.Utilizing nano-composite Polyester (PES) technology, this guard offers exceptional dielectric properties. Material testing confirms 10^15 ohm-cm volume resistivity, making it ideal for high-voltage applications up to 50kV.