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Atlas Copco 1092904151

Series: Other models

Source: https://shopct.atlascopco.com/en-ES/products/1092203417/oil-

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The Atlas Copco 1092904151 is a three-phase induction motor. The rated output is 18.5 kW. The motor is two-pole, which at 50 Hz gives a synchronous speed of 3,000 rpm. The rated voltage is 400 V. The housing is frame size 160 L in foot-mounted form. The protection class is IP55. The efficiency is 93.4 per cent at full load, 93.6 per cent at 75 per cent load and 93 per cent at half load. The mounting arrangement to IEC 60034-7 is B5. The motor is built in China. The figures come from the Australian MEPS register under the GEMS Determination 2019; measured to IEC 60034-2-1 (Edition 2.0). Rated output across the Atlas Copco range ranges from 2.2 to 132 kW; the 1092904151 sits at the bottom of that range with 18.5 kW. Its immediate neighbours are the Y2-160M2-2S below it with 15 kW and the 1092002489 above it with 22 kW. 116 Atlas Copco models across 2 series are on record. The model is listed under Electric motors. 23 verified figures from 1 source are on file.

Technical data

Engine

Rated output18.5 kWcorrect

Electrical data

Rated voltage400 Vcorrect
Number of poles2correct
Protection classIP55correct
Frame size160 L (foot)correct
Mounting (IEC 60034-7)B5correct
Efficiency at full load93.39 %correct
Efficiency at 75 % load93.62 %correct
Efficiency at half load93.03 %correct

Origin and approval

Country of manufactureChinacorrect
Standard appliedGreenhouse and Energy Minimum Standards (Three Phase Electric Motors) Determination 2019correct
Test methodIEC 60034-2-1 (Edition 2.0)correct

Frequently asked questions

How much power does the Atlas Copco 1092904151 have?

The Atlas Copco 1092904151 delivers 18.5 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 23 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

1092002480

1092002483

1092002486

1092002489

1092002492

1092002495

1092090001

1092090118

1092090180

1092090202

1092090219

1092090301

Sources: [1]

Electric motor in 3D section

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