size 189 x 183 x 70mm  
   
General Specifications
   Frame:     Die-Cast Aluminum, Natural, Milled or Black Painted.
   Impeller :    Thermoplastic PBT, UL94V-0.
   Bearing:     Precision ball bearing.
   Operating Voltage: 85V~125V for 115V Type;
                                    185V~245V for 230V Type.
   Dielectric   Strength: 1,500VAC for 1 minute.
   Insulation:   Class B
   Insulation Resistance: 100,000 Ohms min. @ 500VDC
   Operating Temperature : -30 to +85.
   Safety:        Impedance Protected.
   RoHS Compliance: Yes
Major Characteristic Parameters
   
Model  Bearing System Rated Voltage Frequency Static Pressure Input Power Rated       Speed Maximum   Air Flow  Sound    Level Weight
Part NO. B / S / F V Hz InchH2O W RPM CFM dBA g
AB18970V1H B 115 50/60 1.8/2.0 65/80 2800/3100 240/250 68 1650
AB18970V1M B 115 50/60 1.4/1.5 55/70 2200/2300 180/190 55 1650
AB18970V1L B 115 50/60 1.0/0.91 45/60 1500/1400 150/140 48 1650
AB18970V2H B 220 50/60 1.8/2.0 65/80 2800/3100 240/250 68 1650
AB18970V2M B 220 50/60 1.41.5 55/70 2200/2300 180/190 55 1650
AB18970V2L B 220 50/60 1.0/0.91 45/60 1500/1400 150/140 48 1650