DC axial compact fan

4184 NX

Technical features

Dimensions

119 x 119 x 38 mm

General description

Particular design features:

Very rigid compression curve for high air flow at high counterpressure.

Low operating noise level at high counterpressure.

Optional Vario-Pro: Highly flexible software configuration for the fan ensures an easily customisable

solution to meet the individual requirements of your application.

General features:

Housing made of aluminium, impeller made of fibreglass-reinforced PA; housing with grounding lug

for M4 x 8 screw (Torx).

Electronic commutation completely integrated.

Protected against reverse polarity and locking.

Electrical connection to flat plugs, 2.8 x 0.5 mm. Optionally with strands.

Inlet over bars. Rotational direction clockwise looking at rotor.

Mass: 390 g.

Connection line

Flat plugs 2.8 x 0.5 mm. Optionally also available with strands.

Direction of rotation

Clockwise, looking at rotor

Direction of air flow

Inlet over bars

Bearing

Ball bearings

Lifetime L10 at 40 °C

85000 h

Lifetime L10 at maximum

temperature

37500 h

Mass

0.390 kg

Housing material

Aluminum with grounding lug for screw M4 x 8 (TORX).

Material of impeller

Fiberglass-reinforced PA plastic

Motor protection

Protected against reverse polarity and locking.

Approval

VDE, CSA, UL

Web data sheet D · Page 2 of 4

ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@de.ebmpapst.com · www.ebmpapst.com