The Eaton Crouse-Hinds TP256 Octagon Outlet Box is designed for safe and secure electrical wiring connections, ideal for lighting fixtures, ceiling fans, and junction box applications. Made from durable galvanized steel, this octagon box provides a sturdy and fire-resistant housing for electrical components in commercial, industrial, and residential projects.
Description
🔹 Key Features & Benefits
✅ Heavy-Duty Galvanized Steel Construction – Ensures long-lasting durability and protection.
✅ Spacious Wiring Capacity – Provides 15.5 cubic inches of space for safe wire management.
✅ Multiple Knockouts for Easy Installation – Includes (4) 1/2-inch and (2) 3/4-inch knockouts for flexible conduit entry.
✅ UL Listed & NEC Compliant – Meets safety and electrical code standards for secure installations.
✅ Supports Lighting Fixtures & Ceiling Fans – Ideal for new construction or retrofit projects.
✅ Pre-Galvanized Finish – Corrosion-resistant material for enhanced longevity in various environments.
📊 Technical Specifications
| Specification | Details |
|---|---|
| Model Number | TP256 |
| Material | Galvanized Steel |
| Shape | Octagon |
| Diameter | 4 inches |
| Depth | 1-1/2 inches |
| Capacity | 15.5 cubic inches |
| Knockouts | (4) 1/2-inch, (2) 3/4-inch |
| Mounting | Bracket-mounted for secure installation |
| Certifications | UL Listed, NEC Compliant |
| Applications | Lighting fixtures, ceiling fans, junction box installations |
🔧 Applications: Where to Use the TP256 Octagon Box?
The Eaton Crouse-Hinds TP256 Octagon Box is ideal for:
🔹 Commercial Buildings – Offices, warehouses, and retail spaces.
🔹 Residential Installations – Houses, apartments, and condominiums.
🔹 Industrial Settings – Factories, workshops, and production facilities.
🔹 Ceiling Fixture Support – Secure mounting for lighting and ceiling fans.
🔹 Junction Box Applications – Provides a safe enclosure for electrical connections.

