A17251M-C(X2)    
1. MODEL NUMBER A17251M11B-C(X2) A17251M23B-C(X2)
2. CATEGORY AXIAL AC FAN AXIAL AC FAN
3. FRAME SIZE 172rd x 51 mm (6.7rd x 2 inch) 172rd x 51 mm (6.7rd x 2 inch)
4. RATED VOLTAGE 115 VAC 230 VAC
5. OPERATING VOLTAGE RANGE 100V ~ 120V 160V ~ 260V
6. FREQUENCY 50/60 Hz 50/60 Hz
7. RATED MOTOR SPEED 2,850/3,450 RPM 2,850/3,450 RPM
8. AIR FLOW 370/430FM (10.48/12.18 3/Min.) 370/430 CFM (10.48/12.18 3/Min.)
9. STATIC PRESSURE 19.88/24.97 mm/H2O (0.78/0.98 inch/H2O)

19.88/24.97 mm/H2O (0.78/0.98 inch/H2O)

10. RATED CURRENT 0.18/0.25 Amp 0.12/0.15 Amp
11. RATED INPUT POWER -- Watts -- Watts
12. NOISE LEVEL 38/45 dB(A) 38/45 dB(A)
13. DIRECTION OF ROTATION Counter-Clockwise Viewed From Fan Blade Counter-Clockwise Viewed From Fan Blade
14. OPERATING TEMPERATURE -20°C ~ +120°C -20°C ~ +120°C
15. STORAGE TEMPERATURE -40°C ~ +120°C -40°C ~ +120°C
16. BEARING SYSTEM BALL BEARING BALL BEARING
17. LIFE EXPECTANCY 70,000 Hrs 70,000 Hrs
18. FRAME MATERIAL Aluminum Case Aluminum Case
19. IMPELLER MATERIAL High Temp. resistence Non-flammable thermoplastioc PBT UL 94V-0 High Temp. resistence Non-flammable thermoplastioc PBT UL 94V-0
20. LEAD WIRE Terminals Terminals
21. SAFETY UL, CUL, TUV, CE UL, CUL, TUV, CE
22. WEIGHT 1160 gm 1160 gm