BS303 Series 3P U-Type MCB Busbars
YOCL ELECTRIC BS303 series MCB busbars have a 3P U-type configuration. The series includes 4 models with their own current capacity, copper cross-section and dimensions.
- 3P U-type configuration.
- Model options: BS303-1, BS303-2, BS303-3, BS303-4.
- Compare each model in the specification table.
- Series data: E-Cu-F25 copper; 415 V nominal voltage and 500 V maximum operating voltage.
Overview
YOCL ELECTRIC BS303 series 3P MCB busbars use a U-type configuration. Select the model by its copper cross-section, catalog current capacity, thickness and width.
Features
- 3P U-type configuration.
- 4 model options with individual specifications.
- E-Cu-F25 copper conducting material, specified in the series data.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | YOCL ELECTRIC |
| Series | BS303 |
| Connection form | U-type |
| Poles | 3P |
Available Models
| Model | Thickness | Busbar cross-section | Current capacity (catalog) | Width |
|---|---|---|---|---|
| BS303-1 | 1.2 mm | 6 mm² | 40 A | 5 mm |
| BS303-2 | 1.5 mm | 10 mm² | 63 A | 7 mm |
| BS303-3 | 1.5 mm | 13 mm² | 70 A | 9 mm |
| BS303-4 | 1.5 mm | 16 mm² | 80 A | 11 mm |
Series Data
The following values apply to the busbar series.
| Parameter | Specification |
|---|---|
| Conducting material | E-Cu-F25 copper |
| Nominal voltage | 415 V |
| Maximum operating voltage | 500 V |
Dimension
| Model | Thickness | Width |
|---|---|---|
| BS303-1 | 1.2 mm | 5 mm |
| BS303-2 | 1.5 mm | 7 mm |
| BS303-3 | 1.5 mm | 9 mm |
| BS303-4 | 1.5 mm | 11 mm |
Selection Guide
Choose a BS303 model with the required 3P U-type configuration. Check the thickness and width against the receiving terminals, and use the current capacity and copper cross-section from that same model row when specifying the busbar.