Key Parameters Category Description / Value Product Line Eaton BZM (Explosion-Proof Enclosures) Type Explosion-Proof Junction Box Rated Current 100 A Body Material Typically Cast Aluminum or other non-corrosive, non-sparking material. Hazardous Location Classifications Certified for Class I, Division 1, Class II, Division 1, and Class III groups (Exact certification must be verified from product documentation). Enclosure Rating Typically NEMA 4X (Weatherproof and Corrosion-Resistant) Conduit Entries Multiple threaded openings (specific number and size defined by the "X1N-3" code). Cover Bolted cover with an integral sealing surface to maintain explosion-proof integrity. Internal Volume Specific internal cubic capacity for housing connections.