71

Air performance measured according to: ISO 5801.

Installation category A, without contact protection.

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

– 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

DC axial fans

172 x 150 x 51 mm

Max.

Type

cfm

VDC

VDC

dB(A) Bel(A)

/

Watts

°C

Hours

Hours

6412 M

350

206

12

8...15

52

6.0

12

2 850

-20...+72

80 000 / 37 500

135 000

¿

6424 M

350

206

24

12...32

52

6.0

12

2 850

-20...+72

80 000 / 37 500

135 000

¿

6424

410

241

24

12...28

57

6.4

17

3 400

-20...+72

75 000 / 35 000

127 500

¡

6424 H

480

283

24

12...28

63

7.1

26

4 000

-20...+55**

70 000 / 50 000

117 500

¬

6448

410

241

48

28...60

57

6.4

17

3 400

-20...+72

75 000 / 35 000

127 500

¡

6448 H*

480

283

48

28...60

63

7.1

26

4 000

-20...+55**

70 000 / 50 000

117 500

¬

Subject to change

– Material:

Housing: Die-cast aluminum

– Direction of air flow: Exhaust over struts

– Direction of rotation: Counterclockwise,

looking towards rotor

– Connection:

on flat plugs 3 x 0.5 mm

– Highlights:

Housing with grounding lug for

screw M4 x 8 (Torx)

– Weight:

760 g

1) Fiberglass-reinforced plastic

7.5 deep

* Strand 310 mm.

** 72 °C versions on request

*** Power consumption at free air flow, these values can be significantly higher in the operating point.

Finger guards

from p. 242

Cables

P. 255

Series 6400

Nominal data