4414L3 Datasheet, PDF (1/1 Pages) ebm-papst – DC axial fans

max. 285 m3/h
DC axial fans
Series 4400 119 x 119 x 38 mm
Highlights:
– Innovative impeller with winglets for low noise.
– Control inputs, alarm and speed signals available on request.
– High-speed version with 5000 rpm, standard models available with /2 and PWM.
General characteristics:
– Material: fibreglass-reinforced plastic. Impeller PA, housing PBT.
– Fully integrated electronic commutation.
– Protected against reverse polarity and locking.
– Connection via single strands AWG 24, TR 64. Bared and tin-plated.
– Air exhaust over struts. Direction of rotation clockwise, seen on rotor.
– Mass: 270 g.
Nominal data
Type
4412 L
4412 M
4412 N
4412 H
4412 /2 HHP
4414 L
4414 M
4414 N
4414 H
4414 HH
4414 /2 HHP
4418 L
4418 M
4418 N
4418 H
4418 /2 HHP
m3/h CFM VDC VDC
dB(A) Bel(A) /
150 88,3
184 108,3
205 120,7
240 141,3
285 167,7
12 7...14
12 7...14
12 7...14
12 7...14
12 7...14,5
37 5,0
42 5,3
46 5,6
50 6,0
55 6,4
150 88,3
184 108,3
205 120,7
240 141,3
285 164,8
285 167,7
24 18...28
24 18...28
24 18...28
24 18...28
24 16...28
24 18...28
37 5,0
42 5,3
46 5,6
50 6,0
55 6,4
55 6,4
150 88,3
184 108,3
205 120,7
240 141,3
285 167,7
48 36...60
48 36...60
48 36...60
48 36...60
48 36...60
37 5,0
42 5,3
46 5,6
50 6,0
55 6,4
Watts RPM
°C
2,5 2 700 -20...+70
4,2 3 300 -20...+70
5,5 3 650 -20...+70
8,9 4 300 -20...+70
13,0 5 000 -20...+70
2,5 2 700 -20...+70
4,0 3 300 -20...+70
5,2 3 650 -20...+70
8,6 4 300 -20...+70
14,0 5 000 -20...+70
12,0 5 000 -20...+70
2,5 2 700 -20...+70
4,2 3 300 -20...+70
5,2 3 650 -20...+70
8,6 4 300 -20...+70
13,5 5 000 -20...+70
Hours
Hours
P. 110
67 500 / 35 000 140 000 1
65 000 / 32 500 130 000 2
62 500 / 30 000 120 000 3 /2
57 500 / 27 500 110 000 4 /2
50 000 / 25 000 100 000 5 /2
67 500 / 35 000 140 000 1
65 000 / 32 500 130 000 2
62 500 / 30 000 120 000 3
57 500 / 27 500 110 000 4 /2
50 000 / 25 000 100 000 5
50 000 / 25 000 100 000 5 /2
67 500 / 35 000 140 000 1
65 000 / 32 500 130 000 2
62 500 / 30 000 120 000 3
57 500 / 27 500 110 000 4 /2
50 000 / 25 000 100 000 5 /2
125
4
100
3
75
2
50
1
25
175
5
150
125
100
75
50
25
0
20
40 60 80 100 120 140
CFM
50
100 150 200
250 m³/h
0
25
50
75
100
125 CFM
50
100
150
200 m³/h
48
N_G
T I ^A PWM ^HP