Overview
The ABB Thomas and Betts Steel City 668-CST-BLK is a zinc die cast floor box cover measuring 11.63 inches square in black finish. Engineered as part of the Steel City floor box system, this cover provides a robust, low-profile closure for floor-mounted electrical boxes in office, commercial, and industrial floor installations. The zinc die cast construction ensures long-term durability and resistance to heavy foot traffic and equipment loads.
Features
- Zinc die cast construction for strength and impact resistance under foot traffic
- 11.63 in. square dimensions for standard Steel City floor box compatibility
- Black finish for a professional, unobtrusive floor appearance
- Designed for commercial and industrial floor box installations
Specifications
| Attribute | Value |
|---|---|
| Model | 668-CST-BLK |
| Manufacturer | ABB (Thomas and Betts) |
| Product Line | Steel City |
| Product Type | Floor Box Cover |
| Material | Zinc Die Cast |
| Dimensions | 11.63 in. Square |
| Color | Black |
| UPC | 78599103952 |





