20" (500mm) 5 4 6200 1320 230V/50 Hz 420. Industrial Units and Warehousing. Cooling Towers & Stations. Material: Steel. Protection: IP54. Motor protection: Thermal overload. Technical Details They arelow noise, high-efficiency fans have a greatcompact structure and are simple to install with pre-drilled mounting holes makinginstallation quick and simple, thesingle phase 220-240V AC motor should beconnected by a qualified electrician to ensure a correct fitting.
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