Motors-D81.1-complete-English-06-2020

© Siemens 2020
SIMOTICS XP 1MB1, 1MB5 explosion-protected motors
Dimensions · Cast-iron series SIMOTICS XP
IE2 – 1MB1 with types of protection Ex tb, Ex tc, Ex ec – self-ventilated · Frame sizes 180 M to 250 M
■ Dimensional drawings
Type of construction IM B35
For flange dimensions, see page 1/47 (Z = the number of retaining holes)
LE
LL
BE
LC
L
G_D081_XX_00601
AG
AS
F
GA
N P
D
T
ED
E
EB
BE'
BC
K
EA
EC
DA
AC
GC
FA
Z x S
M
AF
H
AD
DB
LA
C
Y
BA
B
BB
BA'
CA
EE
DC
HA
AA
K'
A
AB
AF'
AD'
5
For motor Dimension designation acc. to IEC DE shaft extension NDE shaft extension
Frame Motor type
No. of H HA Y HH K K’ L LC LL D DB E EB ED F GA DA DC EA EC EE FA GC
size
1MB15.1-, 1MB16.1-
poles
180 M/
180 L
1EA2, 1EB2 2, 4 180 20 95 155 15 19 668 784 165 48 M16 110 100 5 14 52 48 M16 110 100 5 14 51.5
1EC4, 1ED4 6, 8
1EB4 4 698 814
200 L All 2, 4, 6, 8 200 25 108 164 19 25 721 835 197 55 M20 110 100 5 16 59 55 M20 110 100 5 16 59
225 S/
225 M
2BB0, 2BD0, 4, 8 225 34 124 164 19 25 788 903 197 60 M20 140 125 10 18 64 55 M20 110 100 5 16 59
2BB2, 2BC2, 2BD2 4, 6, 8 848 963
2BA2 2 818 933 55 110 100 5 16 59 48 M16 14 51.5
250 M 2CA2 2 250 40 138 192 24 30 887 1002 233 60 M20 140 125 10 18 64 55 M20 110 100 5 16 59
2CB2, 2CC2, 2CD2 4, 6, 8 1032 65 69 60 140 125 10 18 64
Siemens D 81.1 · 06/2020
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