ABB
ABB/ BU Machines / HV Induction motors IEC catalogue / Engineered motors EN 12-2007
127
2
Engineered motors, AMA
Dimension drawings
Sleeve bearings, 6.6 < U
N
d
11 kV, IM 1001, IC611 / IP55
AMA
Poles
A
B
C
D
E
F
G
H
K
L
AA
AB
AC
AD
AE
BA
450L
2
850
1400
375
90
170
25
81
450
42
2655
150
980
1005
430
1600
575
450L
t
4
850
1400
400
125
210
32
114
450
42
2720
150
980
1005
430
1600
575
500L
2
950
1600
375
110
210
28
100
500
42
2965
150
1080
1055
430
1700
645
500L
t
4
950
1600
450
140
250
36
128
500
42
3080
150
1080
1055
430
1700
645
AMA
Poles
BB
BC
GD
HA
HB
HC
LD
LE
HU
D-end bearing
N-end bearing
450L
2
1600
465
14
25
35
1760
885
1805
665
EFZLB9-80
EFZLQ 9-80
450L
t
4
1600
465
18
25
35
1760
950
1870
665
EFZLB11-125
EFZLQ9-100
500L
2
1800
495
16
35
135
1960
995
2045
765
EFZLB9-100
1)
EFZLQ9-100
1)
500L
4
1800
495
20
35
135
1960
1110
2160
765
EFZLB14-125
EFZLQ11-125
500L
t
6
1800
495
20
35
135
1960
1110
2160
765
EFZLB14-140
EFZLQ11-125
1)
With oil circulation as standard.
Note! Axial float of rotor as standard ±8 mm.
Note! The bearing cannot withstand continuous axial forces.
The above table gives the main dimensions in mm.
The customer is responsible for the preparation of the
foundation. Certified outline drawing is delivered with each
purchase order. The motor's rotational direction will be as
specified in the order.