Technical register for agricultural, construction and commercial machinery · sourced data
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Atlas Copco 1092907754

Series: Other models

Source: kompr.ru

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The Atlas Copco 1092907754 is a three-phase induction motor from the Atlas Copco range. 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 93.1 per cent at full load, 93.1 per cent at 75 per cent load and 91.6 per cent at half load. The mounting arrangement to IEC 60034-7 is B5. The motor is built in China. The data is based on the Australian MEPS registration 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 1092907754 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. 552 Atlas Copco models across 15 series are on record.

Atlas Copco – other models: the collective page of MEPS-registered three-phase motors outside the named ranges, frame sizes 100 to 280, 2.2 to 132 kW, 2- and 4-pole, mostly IP55

This page gathers the Atlas Copco three-phase motors the Australian energy-efficiency register (GEMS/MEPS) could not assign to a named range. Atlas Copco is a Swedish industrial group headquartered in the Stockholm area (Nacka), founded in 1873, whose largest business lines are compressors, vacuum technology and industrial tools; motors in this power range typically drive compressors, blowers and pumps. The designations recorded in the register are mostly ten-digit internal part numbers such as 1092002480 or 1092090381, occasionally supplemented with an IEC type designation in brackets such as YXLA250M1-2; a consistent scheme for reading the digit sequences cannot be reconstructed from the dump alone.

Read on 3 more paragraphs

The register lists here 113 versions with 2.2 to 132 kW, two- and four-pole, full-load efficiencies from 87.2 to 96.11% and at 75% load from 86.4 to 95.69%. Frame sizes run from 100 to 280 under IEC, mostly in protection rating IP55, alongside IP54, IP23 and IP56. China is recorded throughout as the manufacturing country, tested under the GEMS determinations of 2019 and 2012 with test methods B, 2-1-1B and A. For 98 of the 113 motors the High Efficiency Level classification is documented, though only 3 reach the 2005 level and 2 the 2018 level; the remaining 93 fall into neither class. Mounting code B5 dominates, alongside the IM3001 flange with support foot, B34, B35, B3 and IM1001.

The page thus shows the motor programme with which Atlas Copco drives part of its own compressor and blower manufacturing, while the manufacturer's large named ranges have their own register pages; competitors for compressed-air drives include Kaeser and Ingersoll Rand. The Australian GEMS certification shows that part of the programme is also approved for the Australia-Pacific market.

When buying used or replacing, what matters is bearing condition and a checked insulation resistance of the winding, visible overheating marks on the terminal box and fan cover, the condition of shaft and key, and a legible nameplate with frame size, pole count and efficiency class; for compressor drives it is also worth checking the fit to the specific compressor unit. Spares usually run through the Atlas Copco sales network.

Sources: SpecCodex register, model data: Atlas Copco – weitere Modelle, Atlas Copco, GEMS-Register (Greenhouse and Energy Minimum Standards, Australien)

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 load93.11 %correct
Efficiency at 75 % load93.09 %correct
Efficiency at half load91.62 %correct

Origin and approval

Country of manufactureChinacorrect

Other data

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 1092907754 have?

The Atlas Copco 1092907754 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 21 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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Sources: Energy Rating — Australian government equipment register (retrieved August 2026) · How we check the data

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