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

© Siemens 2020
SIMOTICS SD standard motors next generation
Article No. supplements and special versions · Types of construction
With flange EN 50347 FF740 FF840 FF940 FF1080
DIN 42948 A 800 A 900 A 1000 A 1150
IM B5 2) 5) 6) F – ✓ ✓ ✓ 6) ✓ 6)
Cast-iron series SIMOTICS SD 1LE55, 1LE56
Types of construction Article No. supplement Frame size Motor version
Type of construction
315 355 400 450
1LE55.4
1LE5534 IEC IE4
code letter
Basic Line
14th position
of the
Article No.
1LE5 . . . - . . . . . - . ■ . . (-Z)
For types of
construction
with
order
code(s)
Article No.
with additional
identification
code -Z
Order code
1LE56.4
Performance Line
1LE55.3
Basic Line
1LE56.3
Performance Line
1LE55.3
IE3
IM V1
G – ✓ ✓ ✓ 7) ✓ 7)
without protective cover 2)
IM V1
with protective cover
2) 3) 4)
G H00 ✓ ✓ ✓ 7) ✓ 7)
3
IM V3 4) H – ✓ ✓ – –
IM B35 3) J – ✓ ✓ ✓ ✓
Standard version
◦ Without additional charge
✓ With additional charge
1)
2)
3)
4)
The types of construction IM B6/7/8, IM V6 and IM V5 with/without protective
cover are also possible as long as no stamping of these types of construction
on the rating plate is required. As standard the type of
construction IM B3 is then stamped on the rating plate. With type of construction
IM V5 with protective cover, the protective cover has to be additionally
ordered with order code H00. The protective cover is not stamped
on the rating plate.
The type of construction is stamped on the rating plate. If mounted in a different
position, the position must be specified to ensure that the condensation
drainage holes are positioned correctly.
In combination with an encoder, it is not necessary to order the protective
cover (order code H00), as this is delivered as a protection for the encoder
as standard. In this case the protective cover is standard design (without
additional charge).
The "Standard cylindrical shaft extension (second shaft extension)" option
(order code L05) is not possible.
5)
6)
7)
The types of construction IM V3 and IM V1 with/without protective cover
are also possible as long as no stamping of these types of construction on
the rating plate is required. As standard the type of construction IM B5 is
then stamped on the rating plate. With type of construction IM V1 with protective
cover, the protective cover has to be additionally ordered with
order code H00. The protective cover is not stamped on the rating plate.
For machines, type of construction IM B5, provide an additional support
foot at the NDE. The support foot is not included in the scope of supply.
Use an appropriately sized support foot with the appropriate rigidity. The
support foot must be able to support the total weight of the machine.
Not possible for 2-pole 1LE55..-4BA motors.
Siemens D 81.1 · 06/2020
3/23