DC centrifugal compact fan

single inlet

RER 125-19/14 N

Technical features

Dimensions

138 Ø x 35 mm

General description

Particular design features:

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

solution to meet the individual requirements of your application.

Backward curved impeller.

General features:

Impeller made of fibreglass-reinforced plastic.

Electronic commutation completely integrated.

Protected against reverse polarity and locking.

Direction of air flow radial, direction of rotation, seen on rotor: clockwise.

Connection via single strands AWG 22, TR 64, bared and tin-plated.

Mass: 320 g.

Connection line

Single strands AWG 22, TR 64, bared and tin-plated.

Locked-rotor protection

With electronic blocking and overload protection

Direction of rotation

Right, looking at rotor

Direction of air flow

Axial air intake, centrifugal air exhaust out of the outlet.

Bearing

Ball bearings

Lifetime L10 at 40 °C

62500 h

Lifetime L10 at maximum

temperature

27500 h

Mass

0.320 kg

Housing material

Scroll housing of fiberglass-reinforced plastic.

Material of impeller

Fiberglass-reinforced plastic reinforced with sheet steel.

Motor protection

Protected against reverse polarity and locking.

Approval

VDE, CSA, UL, CE

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