Three Hub Iron Explosion Proof Junction Box T Style JBox With Cast Iron Body And Cover, Internally Threaded Hubs And Externally Threaded Cover With O Ring For Rain Tight Seal, Three Universal Hubs, Pry Notches For Bar Or Wrench, Class 1 Division 1 And

Three-Hub Cast Iron Explosion-Proof Rain-Tight Junction Box
✔️ Cast iron body with three universal hubs and rain-tight O-ring seal

Explosion-proof junction box is built for hazardous locations where moisture, dust, and chemical exposure occur. Its rugged cast iron construction and threaded hubs support secure, weather-resistant wiring connections in oil refineries, chemical plants, and outdoor installations.

✅ Cast iron body and cover for harsh environments
✅ Internally threaded hubs and externally threaded cover with O-ring rain-tight seal
✅ Three universal 1/2" or 3/4" NPT hubs (configurable)
✅ Pry notches for bar or wrench, smooth integral bushing protects conductors
✅ Triple coat zinc electroplate finish for corrosion resistance

💡 What is an explosion proof junction box used for and why is it important in hazardous locations?
This handy enclosure keeps wiring safe in harsh environments.
- explosion proof rating Class I Div 1/2 for hazardous zones
- rain-tight cover with O-ring seal for moisture protection
- rugged cast iron body for heavy-duty service
- accepts 1/2" and 3/4" NPT hubs for wiring flexibility