Datasheet

(mounting type) screw fixing
Height 275mm
Width 170mm
Depth 152mm
Required spacing with side-by-side mounting
● forwards
10mm
● Backwards
0mm
● upwards
100mm
● downwards
75mm
● at the side
5mm
Installation altitude at height above sea level
maximum
5000m; Derating as of 1000 m, see catalog
Weight without packaging 2.3kg
Connections/Terminals
Type of electrical connection
● for main current circuit
screw-type terminals
● for control circuit
screw-type terminals
Type of connectable conductor cross-sections
● for main contacts
— solid
2x (1.0 ... 2.5 mm²), 2x (2.5 ... 10 mm²)
— finely stranded with core end processing
2x (1.0 ... 2.5 mm²), 2x (2.5 ... 6.0 mm²)
Type of connectable conductor cross-sections
● for control circuit solid
1x (0.5 ... 4.0 mm²), 2x (0.5 ... 2.5 mm²)
● for control circuit finely stranded with core end
processing
1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.5 mm²)
● at AWG conductors for control circuit solid
1x (20 ... 12), 2x (20 ... 14)
Wire length
● between soft starter and motor maximum
800m
● at the digital inputs at AC maximum
100m
Ambient conditions
Ambient temperature
● during operation
-25...+60°C; Please observe derating at temperatures of 40°C
or above
● during storage and transport
-40...+80°C
Environmental category
● during operation acc. to IEC 60721
3K6 (no ice formation, only occasional condensation), 3C3 (no
salt mist), 3S2 (sand must not get into the devices), 3M6
● during storage acc. to IEC 60721
1K6 (only occasional condensation), 1C2 (no salt mist), 1S2 (sand
must not get inside the devices), 1M4
● during transport acc. to IEC 60721
2K2, 2C1, 2S1, 2M2 (max. fall height 0.3 m)
Communication/ Protocol
Communication module is supported
3RW5217-1AC14 Subject to change without notice
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05/28/2019 © Copyright Siemens