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 | 0.80 0.45 | 9.60 10.80 | 2000 | 37.50 | 24.71 | 54.2 |
| RA-DB1340M | 12 24 | 1.70 0.90 | 20.40 21.60 | 3000 | 45.40 | 37.84 | 57.3 |
| RA-DB1340H | 12 24 | 2.30 1.10 | 27.60 26.40 | 3500 | 52.90 | 56.00 | 62.1 |
