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ABB M3AA250SMA8

Series: Other models

Source: https://new.abb.com/drives/sv/artiklar/produktbilder-materia

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The ABB M3AA250SMA8 is a three-phase induction motor built by ABB. The rated output is 30 kW. The motor is eight-pole, which at 50 Hz gives a synchronous speed of 750 rpm. The rated voltage is 400 V. The housing is frame size 250. The protection class is IP55. The efficiency is 92.8 per cent at full load, 93.1 per cent at 75 per cent load and 92.4 per cent at half load. The motor weighs 280 kg. At full load it delivers 390 Nm. Mounting arrangements to IEC 60034-7: B3, B5 and B35. The motor is built in Sweden. The data is based on the Australian MEPS registration under standard AS/NZS 1359.5:2004; measured to IEC 60034-2-1 (Edition 2.0). Rated output across the ABB range ranges from 0.75 to 185 kW; the M3AA250SMA8 sits in the lower part of that range with 30 kW. Its immediate neighbours are the M3BP160MLE2 below it with 27 kW and the M2BA 200MLB 2G above it with 37 kW. 2143 ABB models across 2 series are on record. The model is listed under Electric motors. 24 verified figures from 1 source are on file.

Technical data

Engine

Rated output30 kWcorrect

Dimensions and weights

Weight280 kgcorrect

Electrical data

Rated voltage400 Vcorrect
Number of poles8correct
Protection class55correct
Frame size250correct
Mounting (IEC 60034-7)B3, B5, B35correct
Efficiency at full load92.8 %correct
Efficiency at 75 % load93.1 %correct
Efficiency at half load92.4 %correct

Origin and approval

Country of manufactureSwedencorrect
Standard appliedAS/NZS 1359.5:2004correct
Test methodIEC 60034-2-1 (Edition 2.0)correct

Frequently asked questions

How much power does the ABB M3AA250SMA8 have?

The ABB M3AA250SMA8 delivers 30 kW.

What to check before buying

  • Match the data plate against the order: frame size, mounting and rating have to agree.
  • Check the ingress rating against the installation site — outdoors or in dust the demands differ.
  • Hold the mounting form and dimensions against the existing seat before ordering.
  • The pole count sets the speed — when replacing an older unit, compare this first.
  • For used units, ask about winding condition and bearing play.
  • Ask about parts availability for this series — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 24 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

M2/M3

M2AA100

M2AA112

M2AA132

M2AA160

M2AA180

M2AA200

M2AA225

M2AA250

M2AA90

M2ARF100

M2ARF90

Sources: [1]

Electric motor in 3D section

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