VARIOPRO COOLING FAN 8314HP

Product Description

The 8314HP VarioPro cooling fan is an 80 × 80 × 32 mm high-performance 24V DC axial fan designed for industrial electronics, inverter cabinets, and automation systems. It delivers strong airflow with intelligent control capability (VarioPro), allowing customised performance settings for speed, alarm functions, and thermal optimisation.

Key Features

• 24V DC brushless axial fan
• VarioPro configurable electronic control system
• Compact 80 × 80 × 32 mm industrial size
• High airflow performance for cabinet cooling
• Ball bearing system for long service life
• Low power consumption with efficient motor design
• Locked rotor and reverse polarity protection
• PWM / control input capability (variant dependent)
• Continuous 24/7 industrial operation
• Suitable for inverter and control panel cooling
• High reliability for automation systems

Specifications

• Product Type: Axial Cooling Fan
• Model: 8314HP (VarioPro variant)
• Series: 8300 / VarioPro
• Manufacturer: ebm-papst
• Rated Voltage: 24V DC
• Operating Voltage Range: 12–26.5V DC (DigiKey reference – 8314H series)
• Frame Size: 80 × 80 × 32 mm (same 8300 platform)
• Power Consumption: ~5.8–6 W (VarioPro variant typical)
• Airflow: ~45–47 CFM (~75–80 m³/h) (series range)
• Speed: ~4500–5000 RPM (variant dependent)
• Noise Level: ~45–48 dB(A)
• Bearing Type: Ball bearing
• Protection: Reverse polarity / locked rotor protection
• Connection Type: 2-wire / control lead variants
• Operating Temperature: approx. -20°C to +70°C
• Application: VFD drives, inverter cabinets, PLC panels, telecom systems, industrial electronics cooling