Key Parameters Category Description / Value Product Line Eaton BZM (Explosion-Proof Enclosures) Type Explosion-Proof Power Distribution & Control Box Main Switch Rating 320 A Branch Circuits 8 ways (as indicated by "S08") Branch Protection Typically fuses or miniature circuit breakers (specific type to be confirmed from datasheet). Body Material Cast Aluminum Hazardous Location Classifications Certified for Class I, Division 1, Class II, Division 1, and Class III groups (Exact certification must be verified). Enclosure Rating NEMA 4X (Weatherproof and Corrosion-Resistant) Terminal Compartments Separate compartments for power and control wiring. Window / Cover Typically includes a window for viewing indicators and a bolted cover.