Product Manual

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Class I Area Classification Class II Area Classification (Flammable Gases, Vapors or Mists) (Combustible Dusts) Europe - ATEX Europe - ATEX North America (Category G - Gases) North America (Category D - Dusts)
Division 1 Division 2 Division 1
Explosion TEFC &
Zone 1 Zone 2
Explosion Division2
Zone 21 Zone 22
Proof TENV
Flameproof Non-Sparking
Proof
Flameproof Non-Sparking
Group A
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Group A Group IIC, Category G
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Group IIC, Category G - - - -
Group B
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Group B Group IIC, Category G
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Group IIC, Category G - - - -
Group C Group C Group IIB, Category G Group IIB, Category G - - - -
Group D Group D Group IIA, Category G Group IIA, Category G - - - -
- - - - Group E
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- - -
- - - - Group F Group F
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Category D -
- - - - Group G Group G
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Category D -
Hazardous Duty Motor Area Classification Chart
- Group is not applicable to that Division or Zone, or is not defined.
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Group is not available from LEESON Electric or Lincoln Motors.