Black 140 mm fan for industrial applications. 24 V operating voltage. 40 cm long PWM connection cable. 800 to 3,000 RPM at a maximum of 41.3 dB(A). Extremely high static pressure of 6.58 mmH2O.

The Noctua NF-A14 industrialPPC-24V-3000 SP IP67 PWM fan in detail: Designed for industrial applications, the NF-A14 industrialPPC (PPC stands for Protected Performance Cooling) is a more robust, higher-speed version of the award-winning retail model, built to withstand harsh conditions and demanding use.

The 24V variant utilizes a special version of Noctua's NE-FD2 motor control IC with wide input range to support 24V-based industrial applications. Thanks to the excellent aerodynamic efficiency of the NF-A14 design and a three-phase motor, the industrialPPC version provides true high-performance cooling at higher speeds while maintaining moderate noise levels and power consumption compared to similarly fast fans.

With its fiberglass-reinforced polyamide construction and enhanced water and dust protection, the NF-A14 industrialPPC is also suitable for use in demanding environments. Additionally, the high-quality SSO2 bearing ensures a mean time between failures (MTBF) of over 150,000 hours.

Technical details: Dimensions: 140 x 140 x 25 mm (W x H x D). Material: Plastic. Color: Black, Brown. Speed: 800 - 3,000 RPM, airflow: max. 269.3 m³/h, static pressure: max. 6.58 mmH2O, noise level: max. 41.3 dB(A). Voltage: 24 V. Power consumption: max. 7.92 W. Connection: 4-pin PWM. Lifespan: 150,000 h (MTBF). Manufacturer's warranty: 6 years. Water and dust protection: IP67. Package contents: 1x 140 mm fan, 4x fan screws.