EBM R4E355-AK05-12

Nominaldata
Type Motor M4E074-EI
Phase 1~ 1~ Nominal voltage VAC 230 230 Frequency Hz 50 60
Type of data definition fa fa Valid for approval / standard CE CE Speed min-1 1400 1600 Power input W 180 260 Current draw A 0.8 1.14 Motor capacitor µF 6 6 Capacitor voltage VDB 450 450 Min. back pressure Pa 0 Min. ambient temperature °C -25 -25 Max. ambient temperature °C 60 35 Starting current A 1.95 1.8
ml = Max. load · me = Max. efficiency · fa = Running at free air · cs = Customer specs · cu = Customer unit Subject to alterations
DataaccordingtoErPdirective
Installation category A Efficiency category Static Variable speed drive No Specific ratio* 1.00 * Specific ratio = 1 + pfs / 100 000 Pa
Actual Request 2013 Request 2015 Overall efficiency ηes 40.9 40.8 44.8 Efficiency grade N 58.1 58 62 Power input Pe kW 0.23 Air flow qv m³/h 1730 Pressure increase pfs Pa 201 Speed n min-1 1325
Data established at point of optimum efficiency

Technicalfeatures
Mass 4.7 kg Size 355 mm Surfaceofrotor Materialofimpeller Aluminum sheet, laser-welded Numberofblades 6 Directionofrotation Clockwise, seen on rotor Typeofprotection IP 44; Depending on installation and position as per EN 60034-5 Insulationclass "F" Humidityclass F1-2 Max.permissibleambientmotor temp.(transp./storage) + 80 °C Min.permissibleambientmotor temp.(transp./storage) - 40 °C Mountingposition Shaft horizontal or rotor on bottom; rotor on top on request Condensatedischargeholes Rotor-side Operationmode S1 Motorbearing Ball bearing Touchcurrentacc.IEC60990 (measuringnetworkFig.4,TN system) < 0.75 mA Motorprotection Cableexit Variable Protectionclass I (if protective earth is connected by customer) Productconformingtostandard EN 60335-1; CE
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
R4E355-AK05-12
Acid protection, coated in black with condensation drain holes
Thermal overload protector (TOP) brought out
Approval CCC