YWF4E-450S-137/35-G

These external rotor fan motor which offer a compact design, high efficiency, and energy conservation. Being easy to install and available in a variety of sizes makes them ideal to keep on hand for emergency breakdowns.Equipped to handle harsh conditions due to the IP54 rating protection and operating temperature range from -30 to +60 degrees.External rotor for better efficiencyFlexible mounting Horizontal or VerticalTemp. operation range -30/+60CIP54 protection for indoor as outdoor use