EGJ explosionproof junction boxes from Eaton's Crouse-Hinds Division are designed for flush installation in the concrete pump island of gasoline service stations. EGJs are approved for use in Class I and Class II hazardous areas.
Cover sealed with o-ring gasket to make unit raintight
Cover recess will accept tool used to open cover of gasoline storage tank
Two drilled and tapped conduit entrances on the bottom and six on the sides
Plugs are provided for the two bottom entrances and four of the side entrances for choice of conduit arrangement
ES sealing hubs thread into the bottom to seal the main feed
Caulking compound supplied for filling space between cover flange and body rim to prevent accumulation of water, dirt and ice; compound remains pliable and is easily removed
Unused conduit entrances must be securely plugged with type PLG threaded pipe plugs to maintain flametight conditions
Standard materials
Bodies – Feraloy iron alloy with electrogalvanized and aluminum acrylic paint