ebm-papst S3G300-AL11-51 - Manual (Page 5)

Operating instructions S3G300-AL11-51
Translation of the original operating instructions
3.2 Nominal data
Motor M3G055-CF
Phase 1~
Nominal voltage / VAC 230
Nominal voltage
range / VAC 200 .. 240
Frequency / Hz 50/60
Type of data definition me
Speed / min -1 1750
Power input / W 120
Current draw / A 1.0
Min. ambient temperature
/ °C -25
Max. ambient
temperature
/ °C 40
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
3.3 Technical features
Size 300 mm
Material of terminal box ABS plastic, black
Material of impeller PP-GF40 plastic
Material of guard grille Steel, phosphated and coated in black
plastic
Number of blades 5
Direction of air flow "A"
Direction of rotation Clockwise, seen on rotor
Type of protection IP 54
Insulation class "B"
Mounting position Any
Condensate discharge
holes None, open rotor
Operation mode S1
Motor bearing Ball bearing
Technical features - Speed adjustment input (230 V)
- Motor current limit
- Soft start
- Over-temperature protected
electronics / motor
Speed steps 2
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system) <= 3.5 mA
Electrical leads Via terminal box
Motor protection Locked-rotor protection
Cable exit Variable
Protection class I (if protective earth is connected by
customer)
Product conforming
to standard EN 60335-1; CE
Approval CCC
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
; 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. 51450-5-9970 · Revision 80549 · Release 2014-02-17 · Page 5 / 11
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com