Jlem JM3-315L1-4
Series: Other models
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
JLEM – other models: the collective page of MEPS-registered three-phase motors outside the named ranges, frame sizes 132 to 315, 5.5 to 160 kW, 2- to 4-pole, manufactured in China
JLEM is a manufacturer name carried in the Australian energy-efficiency register for three-phase motors; no further confirmed company data is available. This page gathers the JLEM motors the register (GEMS/MEPS) could not assign to a named range. The model designations JL1-132S1-2, JL1-132S2-2, JL1-160M1-2 and JL1-160M2-2 follow a scheme of frame size (132, 160), a build-length code (S1, S2, M1, M2) and the pole count at the end; JM3-315L1-4, with frame size 315, marks the largest version in the register.
Read on 3 more paragraphs
The register lists here 5 versions with 5.5 to 160 kW rated output, two- to four-pole, at voltages from 400 to 415 V. Full-load efficiency ranges from 88.9 to 95.7%, and at 75% load from 88.7 to 95.8%. Protection is IP55 on four motors and IP45 on one; frame sizes run from 132 to 315. Testing mostly followed the 2012 GEMS determination and, for one version, the 2019 determination, with test method B or 2-1-1B; four of the five versions are assessed for High Efficiency classification and none reaches a High Efficiency Level. The mounting form is B3 on four motors, extended with B35 and V18 on one.
With a span from 5.5 to 160 kW, the range covers both smaller standard motors and larger versions for pumps, fans, compressors and conveying plant in industry; the mostly two-pole design of the smaller frame sizes points to high-speed applications.
When buying used, bearing condition and a checked insulation resistance of the winding, the condition of shaft and key, visible corrosion on the terminal box and fan cover, and a legible nameplate with frame size, pole count and voltage matter; on the IP45 version, use in dusty or damp environments should be checked beforehand. Spares run through the relevant JLEM distribution.
Sources: SpecCodex register, model data: JLEM (weitere Modelle, MEPS-Registrierungen)
Technical data
Engine
| Rated output | 160 kWcorrect |
|---|
Electrical data
| Rated voltage | 400 Vcorrect |
|---|---|
| Number of poles | 4correct |
| Protection class | IP45correct |
| Frame size | 315 L (foot)correct |
| Mounting (IEC 60034-7) | B35, V18correct |
| Efficiency at full load | 95.7 %correct |
| Efficiency at 75 % load | 95.8 %correct |
| Efficiency at half load | 95.26 %correct |
Origin and approval
| Country of manufacture | Chinacorrect |
|---|
Other data
| Standard applied | Greenhouse and Energy Minimum Standards (Three Phase Electric Motors) Determination 2019correct |
|---|---|
| Test method | IEC 60034-2-1 (Edition 2.0)correct |
Frequently asked questions
How much power does the Jlem JM3-315L1-4 have?
The Jlem JM3-315L1-4 delivers 160 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.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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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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Other models in this series
Sources: Energy Rating — Australian government equipment register (retrieved August 2026) · How we check the data
Electric motor in 3D section
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