ebm-papst R4E225-AT01-05 Data Sheet

R4E225-AT01-05

Nominal data

Type R4E225-AT01-05

Motor M4E068-CF

AC centrifugal fan

backward curved

ebm-papst Mulfingen GmbH & Co. KG

Bachmühle 2
74673 Mulfingen
Phone: [phone]
Fax: [phone]
www.ebmpapst.com
[e-mail]

Phase 1~ 1~

Nominal voltage [V] 230 230

Frequency [Hz] 50 60

Type of data definition rfa rfa

Valid for approval / standard CE CE

Speed

Power input [W] 40 37

Current draw [A] 0.20 0.18

Motor capacitor [µF] 1.5 1.0

Capacitor voltage [VDB] 400 400

Min. back pressure [Pa] 0 0

Max. ambient temperature [°C] 50 55

Air flow

Back pressure [Pa] 0 0

Sound pressure level [dB(A)] 59 61

ml = max. load · me = max. efficiency · rfa = running at free air · cs = customer specs · cu = customer unit
Subject to alterations

[min-1]

[m3/h]

1420 1660

655 765

Web data sheet D · Page 1 of 6

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · 74673 Mulfingen · Phone: [phone] · Fax: [phone] · www.ebmpapst.com · [e-mail]

R4E225-AT01-05

AC centrifugal fan

backward curved

Technical features

Leackage current < 0,75 mA

Size 225 mm

Operation mode S1

Direction of rotation Clockwise, seen on rotor

Mounting position Shaft horizontal or rotor on bottom; rotor on top on request

Insulation class "B"

Cable exit Variable

Condensate discharge holes Rotor-side

Bearing motor Ball bearing

Mass 1.8 kg

Material of impeller PA plastic 6, fibreglass-reinforced

Motor protection Thermal overload protector (TOP) wired internally

Product conforming to
standard

Surface of rotor Coated in black

Number of blades 7

Type of protection IP 44 - depending on position

Protection class I

Max. permissible ambient
motor temp. (transp./ storage)

Min. permissible ambient
motor temp. (transp./storage)

Approval CCC

CE; EN 60335-1

+ 80 °C

- 40 °C

Web data sheet D · Page 2 of 6

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · 74673 Mulfingen · Phone: [phone] · Fax: [phone] · www.ebmpapst.com · [e-mail]