4715TS-20T-B50-BM0

11938TB (119 X 38L) Legacy Part No. 4715TS Metal Blades/Potting NMBTC.COM / 818.341.3355 Characteristic Curves General Specifications In H2O Motor Structure: Shaded Pole Induction Motor Motor Protection: Impedance Protection Insulation Resistance: .48 .40 10M Ω or over with a DC500V Megger .32 Dielectric Withstand Voltage: AC 700V 1s Allowable Ambient Temperature Range: .24 -10°C ~ +60°C (Operating) -40°C ~ +70°C (Storage) (non-condensing environment) .16 .08 AC Axial Fans Expected Life (m3 /min) Failure Rate: 10% 25°C 90,000 Hours 35 106 141 CFM Outline Material Casing Impeller Bearing Lead Wire or Terminal 70 : Aluminum (Black Painting) : Steel : Ball Bearings : AWG22, UL3266 : Faston #110 or equivalent ROTATION 3.11 (7.9) .169 8 – ( 4.3) Panel Cut-Outs inch Units: (mm) 4.13 (105 0.3 ) 4.69 (119 0.5 ) 4.13 (105) 5. 3 13 5 6) ( (115) 4.53 .169 4 – ( 4.3) 4.13 (105) 4.53 (115) 4.13 (105 0.3 ) 4.69 (119 0.5 ) 1.49 (38 0.5 ) INLET SIDE / OUTLET SIDE Specifications MODEL Rated Frequency Starting Current Input Speed Voltage Voltage Power LEGACY P/N (V) ** (Hz) (V) (A)*1 (W) (min-1)*2 CFM*1 (m3/min)*2 in H2O 100 50 65 0.450 20.0 2600 98.84 2.80 100 60 65 0.340 17.0 3100 116.49 3.30 115 50 75 0.390 21.0 2600 98.84 2.80 115 60 75 0.300 17.0 3100 116.49 200 50 130 0.220 21.0 2600 200 60 130 0.170 17.0 220 50 145 0.200 20.0 2600 220 60 145 0.150 17.0 3100 116.49 230 50 175 0.190 21.0 2600 11938TB-A0N-QA-00 4715TS-10T-B50-BM0 11938TB-A1N-QA-00 4715TS-12T-B50-AM0 ** ** 11938TB-B3N-QA-00 4715TS-23T-B50-AM0 ** 11938TB-B0N-QA-00 4715TS-20T-B50-BM0 11938TB-B2N-QA-00 4715TS-22T-B50-BM0 11938TB-B4N-QA-00 4715TS-24T-B50-AM0 Rotation: Counterclockwise Contact NMB for Availability ** Max. Max. Static Air Flow Pressure Noise Mass (Pa)*2 (dB)*2 (g) 0.352 88.0 46 650 0.400 100.0 50 650 0.352 88.0 46 650 3.30 0.400 100.0 50 650 98.84 2.80 0.352 88.0 46 650 3100 116.49 3.30 0.400 100.0 50 650 2.80 0.352 88.0 46 650 3.30 0.400 100.0 50 650 2.80 0.352 88.0 46 650 98.84 98.84 230 60 175 0.140 17.0 3100 116.49 3.30 0.400 100.0 50 650 240 50 175 0.180 20.0 2600 98.84 2.80 0.352 88.0 46 650 240 60 175 0.140 17.0 3100 116.49 3.30 0.400 100.0 50 650 Airflow Outlet: Air Out Over Struts *1: Maximum Values in Free Air *2: Average Values in Free Air *3: Minimum Values in Free Air