Cooling Fan

About

Why do Pakistani DB boxes need cooling fans? Pakistani summer ambient temperatures often exceed 45 °C. Electrical equipment temperature derates: MCBs are typically rated at 30 °C ambient. At 45 °C, a 32 A MCB only carries ~26 A reliably. Adding a small DC or AC fan + grille to your DB extends the safe load capacity, prevents nuisance trips, and extends equipment life. From PKR 950 — pays for itself in avoided nuisance-trip downtime. Keep your electrical systems cool, stable, and protected with the CNC Electric Cooling Fan , engineered for high-performance ventilation in professional environments. CNC Cooling Fans are built for continuous operation, delivering strong airflow that prevents overheating and ensures smooth functioning of DB boxes, automation cabinets, control panels, VFD drives, CNC machines, and industrial power systems . Designed with a high-efficiency motor , heat-resistant blades, and a durable metallic housing, these cooling fans maintain reliable air circulation even under Pakistan’s extreme working conditions. Whether used in industrial automation units or compact electrical enclosures, CNC Cooling Fans provide consistent cooling that extends the life of your equipment and enhances overall system safety. Key Highlights High-Airflow Engineering: Strong, steady ventilation to keep panels cool Low Noise Motor: Smooth, quiet performance even during long hours Heavy-Duty Structure: Durable metal body designed for industrial use Heat & Dust Resistant: Maintains performance in harsh environments Energy Efficient: Stable air pressure with minimum power consumption Long Service Life: CNC’s reliable quality for continuous operation Universal Application: Works with all types of electrical & mechanical cabinets Why CNC Cooling Fan Is Essential Electrical and industrial setups in Pakistan often face high temperatures, dust, and continuous load. Without proper cooling, panels can experience: Overheating Breaker tripping Reduced equipment life Failure o