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DC Axial Fans
11938KA (119 X 38L)
NMBTC.COM / 818.341.3355
Legacy Part No. 4715KL
General Specifications
Motor Protection:
Auto Restart/Polarity Protection
Insulation Resistance:
10M Ω or over with a DC500V Megger
Dielectric Withstand Voltage: AC 700V 1s Allowable Ambient Temperature Range:
N Class:
-10°C ~ +40°C (Operating)
L ~ M Class:
-10°C ~ +70°C (Operating)
L ~ M Class:
-40°C ~ +70°C (Storage)
N Class:
-40°C ~ +60°C (Storage)
(non-condensing environment)
Expected Life
Failure Rate: 10% 25°C 100,000 Hours
Characteristic Curves
In H2O (Pa) .48 100
.32 80
Static Pressure
.24 60
.16 Ps
40
.08 20
N
M L K J
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
17.6 35.3 53 71 88 106 124 Air Flow
(m3/min) CFM
11.
11938KA Datasheet
