Max.
204
m /h
3
DC axial fans
119 x 32 mm
– Material:
–
–
–
–
–
Housing: GRP
1)
(PBT)
Impeller: GRP
1)
(PA)
Direction of air flow:
Exhaust over struts
Direction of rotation:
Clockwise,
looking towards rotor
Connection:
Via single wires AWG 22,
TR 64
Highlights:
Ball bearings and sleeve
bearings available
Weight:
220 g
– Possible special versions:
(See chapter DC fans - specials)
- Speed signal
- Go / NoGo alarm
- Alarm with speed limit
- External temperature sensor
- Internal temperature sensor
- PWM control input
- Analog control input
- Moisture protection
- Salt spray protection
- Degree of protection: IP 54 / IP 68
1) Fiberglass-reinforced plastic
Sintec sleeve bearings
Ball bearings
Temperature range
Nominal voltage
Sound power level
Series 4300
Life expectancy
L
10IPC
(40 °C) see page 17
Sound pressure level
Service life L10 (40 °C)
ebm-papst standard
Service life L10 (Tmax)
ebm-papst standard
Power consumption
Nominal speed
Voltage range
Air flow
Air flow
Nominal data
Type
4312 GL
4312 L
4312 GM
4312 M
4312 G
4312
4312-179
4314 L
4314 M
4314 G
4314
4314-147
4314-180
4318 M
4318
Subject to change
m
3
/h
95
95
140
140
170
170
204
95
140
170
170
180
204
140
170
cfm
56
56
82
82
100
100
120
56
82
100
100
106
120
82
100
VDC
12
12
12
12
12
12
12
24
24
24
24
24
24
48
48
VDC
6...15
6...15
6...15
6...15
6...15
6...15
6...13.2
12...28
12...28
12...28
12...28
12...28
12...26
36...56
36...53
dB(A) Bel(A)
30
30
39
39
45
45
51
30
39
45
45
47
51
39
45
4.3
4.3
5.3
5.3
5.8
5.8
6.4
4.3
5.3
5.8
5.8
6.1
6.4
5.3
5.8
/
Watts
1.2
1.2
3.1
3.1
5.0
5.0
9.4
1.2
2.8
4.7
5.0
4.7
8.5
3.6
5.1
rpm
-1
1 550
1 550
2 300
2 300
2 800
2 800
3 400
1 550
2 300
2 800
2 800
3 000
3 400
2 300
2 800
°C
-20...+75
-20...+75
-20...+75
-20...+75
-20...+70
-20...+70
-20...+65
-20...+75
-20...+75
-20...+75
-20...+75
-20...+75
-20...+70
-20...+75
-20...+75
Hours
80 000 / 35 000
80 000 / 35 000
70 000 / 30 000
70 000 / 30 000
62 500 / 30 000
62 500 / 30 000
47 500 / 27 500
80 000 / 35 000
70 000 / 30 000
62 500 / 27 500
62 500 / 27 500
57 500 / 25 000
45 000 / 22 500
70 000 / 30 000
62 500 / 27 500
Hours
135 000
135 000
117 500
117 500
105 000
105 000
80 000
135 000
117 500
105 000
105 000
80 000
75 000
117 500
105 000
¿
¿
¡
¡
¬
¬
ƒ
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¡
¬
¬
√
ƒ
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Rotor protrusion max. 0.4 mm.
Air performance measured according to: ISO 5801.
Installation category A, without contact protection.
Noise: Total sound power level L
W
A ISO 103002
measured on a hemisphere with a radius of 2 m.
Sound pressure level LpA measured at 1 m distance
from fan axis.
The values given are applicable only under the specified
measuring conditions and may differ depending on the
installation conditions.
In the event of deviation from the standard configuration,
the parameters must be checked after installation!
For detailed information see
http://www.ebmpapst.com/general conditions
Tin-p
la
ted
2016-01
56
Finger guards
from p. 242
Curve
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