578701-02 165
SEPARATOR MANUAL 8 TECHNICAL REFERENCE
8.6.4 Electric motor
Alfa Laval ref. 565595 rev. 7
Rated output (kW) valid for temp. rise max.
90
o
.
Cast iron bearing shield at N-end.
The motors can be provided with space heaters
for 110V or 220V, 25W as option.
N
O
T
E
For complete information about motor variants, please
contact your Alfa Laval representative.
G0938261
Knockout openings for
M25 + M20 cable glands
on both sides.
Casted lifting lugs on
both sides.
depth 20
External
earthing bolt
Note: The motor
bearings have
permanent
lubrication
Metal fan cover acc.
to variant code 053
Note: Drain holes with closable
plugs to be positioned at lowest
point for IM2111 mounting
position.
Shaft dimensions
Open
Closed
Manufacturer ABB Motors
Manuf. drawing Cat. BA/Marine mot./GB 08-
2001
Standards IEC 34-series, 72, 79 and 85
Size IEC 112MB
Type M3AA 112 MB
Weight 33 kg
Poles
Insulation class
2
F
Bearings D-end 6206-2Z/C3
N-end 6206-2Z/C3
Method of cooling IC 411 (IEC 34-6)
Spec. Totally enclosed three-phase
motor for marine service
2)
Motor with feet and small flange.
Type of mounting
IEC 34-7
Degree of
protection
IEC 34-5
IM 2111 IP 55
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