| Item | Description |
| Primary Function | Provides insulation sealing for live bushings; offers insulation, dust protection, and moisture-proof sealing for non-live bushings. |
| Application Scenarios | Can be installed on bushings, 600A busbars, and wall-mounted equipment. |
| Usage Requirement | Must be used to seal spare outlets when busbars and cable plugs have reserved spare outgoing lines. |
| Material | Imported EPDM (Ethylene Propylene Diene Monomer) rubber. |
| Features | Fully insulated and fully sealed. |