Explosion-proof junction box/terminal box/connecting box Sphere of applications 1. Hazardous:division 1&2; 2. Explosive gas atmosphere: class II A, II B, II C; 3. Indoor or outdoor (IP54,IP65*,IP66*). Features 1. Enclosure is cast with aluminium alloy, surface is sprayed with plastic, fine outline; 2. We can design and produce on request; 3. Wiring with steel tube or cable.