Axial Fans. 11938MB Datasheet

11938MB Fans. Datasheet pdf. Equivalent

Part 11938MB
Description DC Axial Fans
Feature NMBTC.COM / 248.919.2250 11938MB (119 X 38L) Legacy Part No. 4715MS DAC Axial Fans 4.56 (115) (φ1.
Manufacture NMB-MAT
Datasheet
Download 11938MB Datasheet

NMBTC.COM / 248.919.2250 11938MB (119 X 38L) Legacy Part No 11938MB Datasheet
Recommendation Recommendation Datasheet 11938MB Datasheet





11938MB
NMBTC.COM / 248.919.2250
11938MB (119 X 38L)
Legacy Part No. 4715MS
General Specifications
Motor Structure: Shaded Pole Induction Motor
Motor Protection: Impedance Protection
Insulation Resistance:
100M Ω or over with a DC500V Megger
Dielectric Withstand Voltage: AC 1800V 3s
Allowable Ambient Temperature Range:
-10°C ~ +70°C (Operating)
-40°C ~ +70°C (Storage)
(non-condensing environment)
Expected Life
Failure Rate: 10%
25°C 100,000 Hours
Material
Casing : Aluminum (Black Painting)
Impeller : Plastic (Black) UL94V-0
Bearing : Ball Bearing
Lead Wire : AWG22, UL3266
or Terminal : Faston #110 or equivalent
Panel Cut-Outs
Units:
inch
(mm)
.169
4 – (φ4.3 ± 0.2)
4.14
(105)
4.56
(115)
INLET SIDE / OUTLET SIDE
Outline
.169
8 – (φ4.3 ± 0.2)
ROTATION
AIR
NAME PLATE
1.50 ± .02
(38 ± 0.5)
4.13 ± .01
(105 ± 0.3)
4.69 ± .02
(119)
Flange type
Characteristic Curves
In H2O (Pa)
.32 80
.24 60
60Hz
50Hz
.16 40
Ps .08 20
J
00 1 2 3
35 70 106
Air Flow
In H2O (Pa)
.32 80
.24 60
60Hz
50Hz
4 (m3/min)
140 CFM
.16 40
K
Ps .08 20
0 0 1 2 3 4 (m3/min)
35 70 106
Air Flow
141 CFM
In H2O (Pa)
.32 80
.24 60
.16 40
60Hz
50Hz
L
Ps .08 20
0 0 1 2 3 4 (m3/min)
35 70 106
Air Flow
140 CFM
In H2O (Pa)
.32 80
.24 60
60Hz
50Hz
M
.16 40
Ps .08 20
0 0 1 2 3 4 (m3/min)
35 70 106
Air Flow
140 CFM
In H2O (Pa)
.32 80
.24 60
60Hz
50Hz
N
.16 40
Ps .08 20
00
123
35 70 106
Air Flow
4 (m3/min)
141 CFM



11938MB
NMBTC.COM / 248.919.2250
11938MB (119 X 38L)
Legacy Part No. 4715MS
Specifications
MODEL
LEGACY P/N
Rated Frequency Starting Current Input Speed
Voltage
Voltage
Power
Max.
Max. Static Noise Mass
Air Flow Pressure
(V) (Hz)
(V) (A)*1 (W) (min-1)*2 CFM*1 (m3/min)*2 in H2O (Pa)*2 (dB)*2 (g)
11938MB-A0J-EA-00 4715MS-10T-B10-B00 100
100
11938MB-A0K-EA-00 4 715MS-10T-B20-B00 100
100
11938MB-A0L-EA-00 4715MS-10T-B30-B00 100
100
11938MB-A0M-EA-00 4 715MS-10T-B40-B00 100
100
11938MB-A0N-EA-00 4 715MS-10T-B50-B00 100
100
11938MB-A1J-EA-00 4 715MS-12T-B10-A00 115
115
11938MB-A1K-EA-00 4 715MS-12T-B20-A00 115
115
11938MB-A1L-EA-00 4 715MS-12T-B30-A00 115
115
11938MB-A1M-EA-00 4 715MS-12T-B40-A00 115
115
11938MB-A1N-EA-00 4 715MS-12T-B50-A00 115
115
11938MB-B0J-EA-00 4715MS-20T-B10-B00 200
200
11938MB-B0K-EA-00 4 715MS-20T-B20-B00 200
200
11938MB-B0L-EA-00 4715MS-20T-B30-B00 200
200
11938MB-B0M-EA-00 4 715MS-20T-B40-B00 200
200
11938MB-B0N-EA-00 4 715MS-20T-B50-B00 200
200
11938MB-B2J-EA-00 4 715MS-22T-B10-B00 220
220
11938MB-B2K-EA-00 4715MS-22T-B20-B00 220
220
11938MB-B2L-EA-00 4 715MS-22T-B30-B00 220
220
11938MB-B2M-EA-00 4715MS-22T-B40-B00 220
220
11938MB-B2N-EA-00 4715MS-22T-B50-B00 220
220
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
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50
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50
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50
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50
60
65 0.11 7.0 1350 45.9 1.30 .06 14.0 27.0 550
65 0.10 6.5 1450 49.4 1.40 .06 15.0 28.0 550
65 0.13 8.0 2100 70.6 2.00 .14 35.3 32.0 550
65 0.12 8.0 1900 67.1 1.90 .10 24.6 30.0 550
65 0.19 11.0 2400 81.2 2.30 .19 48.1 34.0 550
65 0.17 10.0 2600 88.3 2.50 .18 46.1 37.0 550
65 0.25 15.0 2450 84.7 2.40 .21 52.0 35.0 550
65 0.22 13.0 2750 95.3 2.70 .23 58.0 39.0 550
65 0.27 15.0 2600 88.3 2.50 .26 64.7 37.0 550
65 0.23 14.0 2900 102.4 2.90 .31 76.4 41.0 550
75 0.09 6.0 1350 45.9 1.30 .06 15.6 27.0 550
75 0.08 5.5 1450 49.4 1.40 .07 16.6 28.0 550
75 0.10 7.0 2100 76.6 2.00 .14 35.2 32.0 550
75 0.10 7.0 1950 67.0 1.90 .10 24.5 30.0 550
75 0.16 11.0 2400 81.0 2.30 .20 49.9 34.0 550
75 0.14 10.0 2600 88.2 2.50 .20 49.9 37.0 550
75 0.22 15.0 2450 85.0 2.40 .20 50.9 35.0 550
75 0.19 13.0 2750 95.0 2.70 .26 64.6 39.0 550
65 0.25 15.5 2600 88.2 2.50 .26 64.6 37.0 550
65 0.21 14.5 2900 102.0 2.90 .31 76.4 41.0 550
130 0.06 6.0 1350 45.9 1.30 .06 14.0 27.0 550
130 0.05 5.5 1450 49.4 1.40 .06 15.0 28.0 550
130 0.06 7.0 2100 70.6 2.00 .13 32.3 32.0 550
130 0.06 7.0 1900 67.1 1.90 .08 20.5 30.0 550
130 0.09 10.0 2400 81.2 2.30 .19 48.1 34.0 550
130 0.08 10.0 2600 88.3 2.50 .18 46.1 37.0 550
130 0.13 15.0 2450 84.7 2.40 .21 52.0 35.0 550
130 0.11 13.0 2750 95.3 2.70 .23 58.0 39.0 550
130 0.14 15.0 2600 88.3 2.50 .26 64.7 37.0 550
130 0.12 13.0 2900 102.4 2.90 .31 76.5 41.0 550
145 0.05 6.0 1350 45.9 1.30 .06 14.0 27.0 550
145 0.04 5.5 1450 49.4 1.40 .06 15.0 28.0 550
145 0.06 7.0 2100 70.6 2.00 .13 31.4 32.0 550
145 0.06 7.0 1900 67.1 1.90 .08 19.6 30.0 550
145 0.09 11.0 2400 81.2 2.30 .19 48.1 34.0 550
145 0.08 10.0 2600 88.3 2.50 .18 46.1 37.0 550
145 0.11 14.0 2450 84.7 2.40 .21 52.0 35.0 550
145 0.10 12.0 2750 95.3 2.70 .23 58.0 39.0 550
145 0.12 14.0 2600 88.3 2.50 .26 63.8 37.0 550
145 0.10 13.0 2900 102.4 2.90 .30 75.6 41.0 550





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