G8020-S SERIES – 80mm square x 20mm frame sizes– Thermal / Lock protection type– High static pressure impeller design– Rib type housing– UL/TUV agency listed– RoHs Compliance– Weight 84g– Operating Temperature -10℃~70℃– Ball bearings or Sleeve bearing structure– Custom added-value options (i.e. special leadwires, connector installation and etc.)– Options : Tachometer output signal or Locked rotor output signal Themistor speed control, Dual speed control or PWM duty control Performance Curve Dimension * Speed range at rated voltage is ±10% of rated speed.