Safe drive power for
explosive atmospheres.
The ATEX gas and dust family covers motor solutions for hazardous area classifications such as Zone 1, Zone 2, Zone 21 and Zone 22. The FLSD, FLSES Zone 22, FLSN, FLSPX, LSES Zone 22, LSN and LSPX series enable safety-driven selection for gas and dust atmospheres.
Product Advantages
Key engineering characteristics of the Leroy-Somer Safety - ATEX Gas and Dust product family.
Safe design for hazardous areas
A certification-focused solution for motor applications operating in atmospheres containing explosive gas or dust.
Zone-based selection flexibility
A suitable series family can be selected for different area classifications such as Zone 1, 2, 21 and 22.
Suited to chemical and process industries
Increases project safety in petrochemical plants, dusty processes and other safety-critical facilities.
Technical Specifications
Core technical framework of the Leroy-Somer Safety - ATEX Gas and Dust product family.
| Parameter | Value / Description |
|---|---|
| Main Series Covered | FLSD, FLSES Zone 22, FLSN, FLSPX, LSES Zone 22, LSN, LSPX |
| FLSD Power Range | 0.75 – 200 kW |
| FLSES Zone 22 Power Range | 0.75 – 400 kW |
| FLSN Zone 2 Power Range | 0.75 – 400 kW |
| FLSPX Zone 21 Power Range | 0.75 – 400 kW |
| LSES Zone 22 Power Range | 0.75 – 200 kW |
| LSN Zone 2 Power Range | 0.75 – 200 kW |
| LSPX Zone 21 Power Range | 0.75 – 90 kW |
Leroy-Somer Safety - ATEX Gas and Dust Resource Center
Commissioning software, parameter guides, fieldbus files and CAD data — securely downloadable from a single place.
FLSD Zone1 Documents
Catalogs, technical documents and related files for the Leroy-Somer FLSD Zone1 series.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
FLSES Zone22 Documents
Catalogs, technical documents and related files for the Leroy-Somer FLSES Zone22 series.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
FLSN Zone2 Documents
Catalogs, technical documents and related files for the Leroy-Somer FLSN Zone2 series.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
FLSPX Zone21 Documents
Catalogs, technical documents and related files for the Leroy-Somer FLSPX Zone21 series.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
LSES Zone22 Documents
Catalogs, technical documents and related files for the Leroy-Somer LSES Zone22 series.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
LSN Zone2 Documents
Catalogs, technical documents and related files for the Leroy-Somer LSN Zone2 series.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
LSPX Zone1 Documents
Catalogs, technical documents and related files for the Leroy-Somer LSPX Zone1 series.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
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PDFDownloadable technical file in PDF format.
Let's finalise the right motor for your ATEX classification
Together, let's identify the right Leroy-Somer ATEX series based on zone classification, gas/dust atmosphere type, frame design and drive usage scenario.