NEMA 3 - Weatherproof - Wiring Trough  
 
 

Application:
Designed to protect against windblown dust, rain, sleet, and external ice formation.
Construction:
16 gauge, or 14 gauge steel.
All continuous welded seams are ground smooth.
Neoprene gasketing is attached to the inside of the cover.
Sealing washer attached to each cover screw on the outside of the cover.
Mounting feet.
No knockouts.
Finish:
ANSI 61 gray polyester powder finish inside and out over phosphatized surfaces.
Industry Standards:
ETL Listed
Conforms to UL 870 Type 3
Conforms to NEMA standard Type 3
 
     

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