1611RL (40
X
28
L
)
NMBTC.COM / 818.341.3355
General Specifications
Motor Protection:
10M Ω or over with a DC500V Megger
Auto Restart/Polarity Protection
Expected Life
Failure Rate: 10%
25°C
80,000 Hours
Insulation Resistance:
Dielectric Withstand Voltage:
AC 700V 1s
Allowable Ambient Temperature Range:
-10°C ~ +70°C (Operating)
-40°C ~ +70°C (Storage)
(non-condensing environment)
Outline
inch
Units:
(mm)
7.87
(200) min
.138
4 – (φ3.5
± 0.3
)
Characteristic Curves
In H
2
O
2.0
1.8
1.6
Static Pressure
1.4
1.2
1.0
.80
.60
.40
500
(Pa)
B80
B70
B60
B50
B40
B30
450
400
350
300
250
200
150
100
50
0
0
0.10
3.53
0.20
7.06
DC Axial Fans
AIR
NAME
PLATE
1.26
(32.0
± 0.3
)
1.57
(40.0
± 0.5
)
Ps
.157
(4.0)
1.1
(28.0
± 0.5
)
.157
(4.0)
1.26
(32.0
± 0.3
)
1.57
(40.0
± 0.5
)
LOT NO.
.20
0.30
10.5
0.40
14.1
0.50
17.6
(m
3
/min)
0.60
CFM
28.2
Air Flow
Panel Cut-outs
.138
4 – (φ3.5)
(
φ
1.5
40 7
.0
)
57 )
1. 0.0
4
(
φ
Material
.138
4 – (φ3.5)
(
φ
1.5
40 7
.0
)
57 )
1. 0.0
4
(
φ
1.50
(38.0)
1.26
(32.0)
1.26
(32.0)
1.50
(38.0)
INLET SIDE
1.50
(38.0)
1.26
(32.0)
Casing : Plastic (Black) 94V-0
Impeller : Plastic (Black) 94V-0
Bearing : Ball Bearing
Lead Wire : UL1061, AWG28, +Red, -Black
1.26
(32.0)
1.50
(38.0)
OUTLET SIDE
Rated
Voltage
Operating
Voltage
Current
Input
Power
Speed
Max.
Air Flow
Max. Static
Pressure
Noise
Mass
(g)
48
48
48
48
48
48
MODEL
Product
No.
1611RL-04W-B30-
1611RL-04W-B40-
1611RL-04W-B50-
1611RL-04W-B60-
1611RL-04W-B70-
1611RL-04W-B80-
Rotation: Clockwise
(V)
12
12
12
12
12
12
(V)
7.0 ~ 13.2
7.0 ~ 13.2
7.0 ~ 13.2
7.0 ~ 13.2
7.0 ~ 13.2
7.0 ~ 13.2
(A)
*1
0.07
0.10
0.17
0.27
0.36
0.62
(W)
*1
0.84
1.20
2.04
3.24
4.32
7.44
(min
-1
)
*1
CFM
*1
(m
3
/min)
*1
in H
2
O (Pa)
*1
6000
8000
10000
13000
15000
18000
6.0
8.4
10.5
13.7
15.8
19.4
0.17
0.24
0.30
0.39
0.45
0.55
.18
.33
.52
.87
1.13
1.61
46.0
84.5
130.0
217.5
283.5
402.0
(dB)
*1
30.0
37.5
43.5
49.5
54.0
60.0
X00
X00
X00
X00
X00
X00
1.7
Airflow Outlet: Air Out Over Struts
*1: Average Values in Free Air