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Selection reference

Hazardous-Location Classifications

Use these categories as a starting point. The facility classification and exact fixture suitability must be confirmed by qualified professionals.

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7 reference categories

16 products

Build America, Buy America Act

Domestic-content requirements may apply to products used in covered federally funded infrastructure projects.

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16 products

Buy America requirements

Program-specific domestic-content requirements may apply to certain federally funded transportation projects.

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15 products

Class I, Division 1

Locations where flammable gases or vapors may be present during normal operations.

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15 products

Class I, Division 2

Locations where flammable gases or vapors are normally confined but may be present under abnormal conditions.

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14 products

Class II, Division 1

Locations where combustible dust may be suspended in the air during normal operations.

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15 products

Class III

Locations with easily ignitable fibers or flyings (e.g., textile mills).

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14 products

CLASS TWO DIVISION TWO

Areas where combustible dust is present only under abnormal conditions.

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