Technical register for agricultural, construction and commercial machinery · sourced data
Start › Electric motors › ABB › M2BAX 112MLA4

ABB M2BAX 112MLA4

Series: M2BAX

Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required

The ABB M2BAX 112MLA4 is a three-phase induction motor. The rated output is 4 kW. The motor is four-pole, which at 50 Hz gives a synchronous speed of 1,500 rpm. The rated voltage is 415 V. The housing is frame size 112. The protection class is IP55, IP56, IP65 and IP66. The efficiency is 88.8 per cent at full load, 88.5 per cent at 75 per cent load and 87.2 per cent at half load. Stated countries of manufacture: India, Poland, China and Finland. 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 ABB range ranges from 0.75 to 185 kW; the M2BAX 112MLA4 sits at the bottom of that range with 4 kW. Its immediate neighbours are the M3MA 132LA 6 below it with 3 kW and the M2BA 132 SMF 6B above it with 5.5 kW. 2143 ABB models across 2 series are on record. The model is listed under Electric motors. 23 verified figures from 1 source are on file.

ABB M2BAX – three-phase motor range, per manufacturer logic the predecessor generation to the M3 range, manufactured in Finland, Poland, China and India, frame sizes 80 to 355, 0.75 to 185 kW

This page gathers the M2BAX range motors from ABB as listed in the Australian energy-efficiency register. M2BAX belongs, per manufacturer logic, to the older generation of ABB's IEC low-voltage motors that preceded the current M3 range (see the separately listed M3BP and M3JM ranges). The type designations, such as M2BAX 160 MLA 2, follow the scheme M2BAX <frame size> <length+variant> <pole count>.

Read on 3 more paragraphs

The register lists here 61 versions with 0.75 to 185 kW, two- to six-pole, full-load efficiencies from 82.6 to 96.3% and at 75% load from 82.5 to 96.6%. Frame sizes run from 80 to 355, all motors are recorded with the full IP55/IP56/IP65/IP66 protection combination. The combination of Finland, Poland, China and India dominates the manufacturing countries (45 of 61), with Sweden appearing singly. Testing followed the 2019 GEMS determination throughout, mostly with test method A (58); of 61 motors, 57 reach the 2005 High Efficiency Level (roughly IE2) and 3 the 2018 level (roughly IE3), only 1 stays unclassified.

As an older ABB range, M2BAX still covers a broad field of industrial applications, from pumps through fans to conveying plant, with an unusually high proportion of classified High Efficiency motors for ABB.

When buying used, what matters is bearing condition and a checked insulation resistance of the winding, the condition of shaft, key and fan cover, and a legible nameplate with frame size, mounting form and efficiency class; inverter suitability is given on most M2BAX models but should be confirmed individually from the nameplate. Spares run through the ABB service network.

Sources: Kennwerte der Modelle ABB M2BAX, ABB IEC-Niederspannungsmotoren (Hersteller)

Technical data

Engine

Rated output4 kWcorrect

Electrical data

Rated voltage415 Vcorrect
Number of poles4correct
Protection classIP55, IP56, IP65, IP66correct
Frame size112correct
Mounting (IEC 60034-7)B3, B5, B7, B8, B14, B35, V1, V3, V5, V6, V15, V18, V19correct
Efficiency at full load88.8 %correct
Efficiency at 75 % load88.5 %correct
Efficiency at half load87.2 %correct

Origin and approval

Country of manufactureIndia, Poland, China, Finlandcorrect

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 ABB M2BAX 112MLA4 have?

The ABB M2BAX 112MLA4 delivers 4 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.

Looking for this machine?
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
Request a quote →
Need parts for this model?
We ask the suppliers and come back with price and lead time.
Request spare parts →

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.

Missing a figure you were looking for? Report it →

Know this machine better? Have a photo, a manual, or know that a figure is wrong? Add it to the register →

Other models in this series

Sources: [1]

Electric motor in 3D section

Turn the model, look inside and click an assembly — each one is explained.

Compare