Rittal 过滤风扇, 3239系列, 204 x 204mm, 115 V ac, 交流操作, 无阻气流量120m³/h

Use this filter fan unit from Rittal to provide cooling for electrical and mechanical components in wall and panel enclosures. This unit comes as a ready-to-install package, complete with the fan, filter and frame for quick and easy assembly. The fan is energy-efficient, as it consumes just 17W of power for optimal performance. It also produces a low sound output of 49dB (decibels) when it's running to keep noise to a minimum. For electrical safety and to prevent damage to the unit, it has a miniature circuit breaker that cuts off power to the fan in the event of a short circuit.

• IP54 (ingress protection) rating means it can withstand limited amounts of dust and water sprays
• High filtered airflow rate of 100m³/h (cubic metres per hour) for optimal ventilation and cooling
• Chemical fibre filter material absorbs dust effectively

• Telecommunication devices
• Security and surveillance systems
• Electrical control cabinets

This filter fan unit is easy to install as it simply snaps into the mounting cut-out for tool-free installation.