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

© Siemens 2020
SIMOTICS GP and SIMOTICS SD standard motors
Article No. supplements and special versions · Motor protection
Aluminum series SIMOTICS GP 1LE1073 and cast-iron series SIMOTICS SD 1LE1573, 1LE5773
2
■ Selection and ordering data
Motor protection Article No. supplement Frame size Motor version
1LE . . . . - . . . . . - . . ■ .
Motor
protection
code letter
15th position
of the
Article No.
Additional
identification
code
with
order code
and plain
text
if required
Order code
Standard version
✓ With additional charge
– Not possible
Note:
Options are available specifically for bearing protection – for order
codes and descriptions, see from page 2/125.
80 90 100 112 132 160 180 200 225 250 280 315
1LE1073 IEC IE3
1LE1573
1LE5773
Motor protection
None (standard) A –
1 or 3 PTC thermistors – for B – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
tripping (2 terminals) 1)
2 or 6 PTC thermistors – for C – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
alarm and tripping
(4 terminals) 1)
1 KTY84-130 temperature F – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
sensor (2 terminals) 1)
2 KTY84-130 temperature G – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
sensors (4 terminals) 1)
3 Pt100 resistance
H – – – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
thermometers – 2-wire input
(6 terminals)
6 Pt100 resistance
J – – – – – – – ✓ ✓ ✓ ✓ ✓ ✓
thermometers – 2-wire input
(12 terminals)
1 Pt1000 resistance
K – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
thermometer (2 terminals) 2)
2 Pt1000 resistance
L – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
thermometers (4 terminals) 2)
1 Pt100 resistance
P – – – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
thermometer – 2-wire input
(2 terminals)
3 Pt100 resistance
Q – – – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
thermometers – 3-wire input
(9 terminals)
6 Pt100 resistance
R – – – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
thermometers – 3-wire input
(18 terminals)
3 NTC thermistors – for Z Q2A – – ✓ ✓ ✓ ✓ – – – – – –
tripping (6 terminals)
3 bimetal sensors
Z Q3A ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
(NC contacts) – for tripping
(2 terminals) 1)
6 bimetal sensors
Z Q9A – – ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
tripping (4 terminals)
(NC contacts) for alarm and
1)
Evaluation with appropriate tripping unit (see Catalog IC 10) is recommended.
2)
Not UL-certified. Not in combination with option D31.
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