| Axial Fan Series | 17215038 | 
| Safety | Impedance Protected | 
| Allowable Ambient Temperature Range | -10°~+65°C | 
| Direction Of Rotation | Counterclockwise | 
| Bearing Type | Ball Bearing | 
| Impeller Material | PBT UL94-V0 Reinforced Plastic | 
| Frame | Aluminium Alloy | 
| Power Connection | Lead Wire : AWG#22 UL 1569 (Optional) | 
| Model | SD17238BL-AC110V | SD17238BL-240V | 
| Rated Voltage (V) | 110 | 240 | 
| Operating Voltage (V) | 110-125 | 220-240 | 
| Frequency (Hz) | 50/60 | 50/60 | 
| Actual Current (A) | 0.28/0.3 | 0.18/0.18 | 
| Rated Power (W) | 28/33 | 38/38 | 
| Speed (RPM) | 2750/3000 | 2750/3000 | 
| Wind Volume (CFM) | 216/240 | 216/240 | 
| Noise dB (A) | 56/60 | 56/60 | 
| No Of Blade | 7 | 7 |