Electrical Iron Box Wiring Connection Electrical Panel Box Sizes
Electrical Iron Box Wiring Connection Electrical Panel Box Sizes
| Item | BS 4662 Steel Box |
| Standard | BS or UL |
| Material | Pre-galvanized Steel |
| Thickness | 0.5~1.1mm or Customized |
| Knockout | 20mm, 25mm or mixed |
Depth | 16mm, 25mm, 35mm, 47mm |
| Installation Lug | Fixed or Adjustable |
| Earth Terminal | With or Without |
| All Types Parts or Fittings | Available |
| Function | Installing Wire and Cable ect |
| OEM and ODM Service | Accepted |
Advantages of Steel Box
- Smooth Surface
- Surface with Anti-Rust Oil
- Use Standard Materials
- Sufficient Thickness
| Specification | Square Metal Junction Boxpicture | Thickness | Packing Details |
| 3"x3" deep: 35mm |  | 0.5mm | 38*31*38.5 200pcs/ctn |
| 0.6mm | |||
| 0.7mm | |||
| 0.8mm | |||
| 0.9mm | |||
| 1.0mm | |||
| 3"x3" deep: 47mm |
| 0.6mm | 38.5*29*38.5 100pcs/ctn |
| 0.7mm | |||
| 0.8mm | |||
| 0.9mm | |||
| 1.0mm | |||
| 1.1mm | |||
3"x6" deep: 35mm |  | 0.5mm | 38.5*29*38.5 100pcs/ctn |
| 0.6mm | |||
| 0.7mm | |||
| 0.8mm | |||
| 0.9mm | |||
| 1.0mm | |||
| 3"x6" deep: 47mm |  | 0.6mm | 50.5*29.5*38.5 100pcs/ctn |
| 0.7mm | |||
| 0.8mm | |||
| 0.9mm | |||
| 1.0mm | |||
| 1.1mm | |||
| 1+1 Gang deep: 35mm |  | 0.7mm | 38.5*33.5*38.5 100pcs/ctn |
| 0.8mm | |||
| 0.9mm | |||
| 1.0mm | |||
| 1.1mm | |||
| 1+1+1 Gang deep: 35mm |  | 0.6mm | 51.5*38*31.5 80pcs/ctn |
| 0.7mm | |||
| 0.8mm | |||
| 0.9mm | |||
| 1.0mm | |||
| 1.1mm |
| No. | Size | Qty for 20GP | Qty for 40HQ |
| 1 | 3X3 in 35mm | 120,000pcs | 300,000pcs |
| 2 | 3x3 in 47mm | 90,000pcs | 220,000pcs |
| 3 | 3x6 in 35mm | 65,000pcs | 170,000pcs |
| 4 | 1+1 gang in 35mm | 56,000pcs | 150,000pcs |
| 6 | 1+1+1 gang in 35mm | 36,000pcs | 90,000pcs |
Iron box is producing by our own professional factory, we have many advantage about technology.
The same time, our machines are full automatic, we use few workers, so our cost is less than others, our price is competitive.
Our factory located in Dongguan, you are welcome to visit us anytime.
We are a professional manufacturer of Square Metal Junction Box, range from 3*3 to 3*6 within depth 16mm/25mm/35mm/47mm, 1+1 gang to 1+1+1 gang.
We always use full gauge of material, and our galvanized surface is always up to 80grams/square meter, after that, we use special anti-rust oil when producing. So our products last much longer than any other factory produced.
Please kindly send us your enquiry to get samples and some more details,thank you.
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