Design Features:
1. Bearing System: Ball Bearing & Sleeve Bearing
2. Impeller: PBT With Fiber Class Filed Ul-94v0
3. Housing: Die Cast Aluminum
4. Motor Type: Dc Brushless
5. Connection: Wire & Terminal
Red (+) / Blk(-) / Blu(PWM)
6. Out Put Signal: Fg—Yell Rd—Wite
7. Protection: Polar & Locked
8. IP Class: Max IP68 )
9. Insulation Class: B
10. Compressive Strength: 500v
11. Storage Temperature: -20°--- 70°
12. Working Temperature: -10°--- 60°
| MODEL NO. | VOLTAGE （V) | CURRENT (A) | POWER （W) | SPEED （RPM) | MAX AIR FLOW (CFM) | MAX PRESSURE （mm-H2O) | NOISE （dBA） |
| RA-DB1340L | 12 24 | 0.35 0.18 | 4.20 4.32 | 1500 | 27.00 | 23.00 | 45 |
| RA-DB1340M | 12 24 | 0.85 0.42 | 10.20 10.80 | 2000 | 36.00 | 26.00 | 53 |
| RA-DB1340H | 12 24 | 2.00 1.00 | 24.00 24.00 | 2700 | 48.00 | 52.00 | 58 |
