| Material | 
Frame: Plastics (Flammability: UL94V-0), Impeller: Plastics (Flammability: UL94V-1) | 
| Life Expectancy | 
60,000 h 109P0505M701,109P0512H701,109P0524H701 109P0512M701,109P0524M701
  40,000 h 109P0512A701,109P0524A701
  (Survival rate: 90% at 60º C, rated voltage,and continuously run in a free air state) | 
| Motor Protection System | 
Current blocking function (with reverse polarity protection) | 
Dielectric Strength ------------------------------------ Insulation Resistance | 
50/60 Hz, 500VAC, 1 minute (between lead conductor and frame) -------------------------------------------------------------------------------------------------------------- 10MΩ or more at 500VDC megger (between lead conductor and frame) | 
| Noise Measurement Method | 
Measured at 1m from the air inlet | 
Storage Temperature -------------------------------------- Operating Temprature | 
-30º C to +70º C -------------------------------------------------------------------------------------------------------------- -10º C to +70º C(Non-condensing) | 
| Lead Wire | 
(+): red (-): black or blue Sencer: yellow |