Operating instructions
R4E250-CG01-01
Translation of the original operating instructions
3.2 Nominal data
Motor
M4E110-GF
Phase
1~
1~
Nominal voltage / VAC
230
230
Frequency / Hz
50
60
Type of data definition
ml
ml
Valid for approval /
standard
-
-
Speed / min
-1
1270
1240
Power input / W
640
820
Current draw / A
2.8
3.7
Motor capacitor / µF
12
12
Capacitor voltage / VDB
450
500
Min. back pressure / Pa
0
0
Min. ambient temperature
/ °C
-40
-40
Max. ambient
temperature
/ °C
80
60
Maximum safe operating
speed / min
-1
3055
3055
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
3.3 Technical features
Mass
10 kg
Size
250 mm
Surface of rotor
Cast in aluminium
Material of impeller
Sheet steel, hot-dip galvanised
Direction of rotation
Clockwise, seen on rotor
Type of protection
IP 54
Insulation class
"F"
Humidity class
F3-1
Mounting position
Shaft horizontal or rotor on bottom; rotor
on top on request
Condensate discharge
holes
Rotor-side
Operation mode
S1
Motor bearing
Ball bearing
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system)
<= 3.5 mA
Motor protection
Thermal overload protector (TOP)
brought out
Protection class
I (if protective earth is connected by
customer)
Product conforming
to standard
EN 61800-5-1
Approval
CSA C22.2 Nr.100; EAC; UL 1004-1;
VDE
For cyclic speed loads, note that the rotating parts of the device
are designed for maximum one million load cycles. If you have
specific questions, contact ebm-papst for support.
3.4 Mounting data
For depth of screw, see chapter 3.1 Product drawing
;
Secure the mounting screws against accidentally coming loose (e.g.
by using self-locking screws).
Strength class for
mounting screws
8.8
You can obtain additional mounting data from the product drawing if
necessary.
3.5 Transport and storage conditions
;
Use the device in accordance with its protection type.
Max. permissible
ambient motor temp.
(transp./ storage)
+80 °C
Min. permissible
ambient motor temp.
(transp./storage)
-40 °C
Item no. 10715-5-9970 · Revision 82542 · Release 2014-05-08 · Page 5 / 10
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
