Specification & Standards –
- The 489TB separable connector meets the requirements of CENELEC HD 629.1.
Technical Characteristics –
- The thick conductive EPDM jacket provides a total safe to touch screen which ensures safety for personnel.
- Each separable connector is tested for AC withstand and partial discharge prior to leaving the factory.
Design –
Separable connector comprising:
- Conductive EPDM insert.
- Conductive EPDM jacket.
- Insulating EPDM layer moulded between the insert and the jacket.
- Type C interface as described by CENELEC EN 50180 and 50181.
- Conductor contact.
- Basic insulating plug (with VD point).
- Cable reducer.
- Conductive rubber cap.
- stud & flange nut.
- Earthing lead.
The screen break design enables cable outer sheath testing without removing or dismantling the connector.
| Separable connector type | Voltage Um (kV) | Current Ir (A) | Conductor sizes (mm²) | |
|---|---|---|---|---|
| min | max | |||
| 489TB/G | 12 | 1250 | 630 | 1200 |
| K489TB/G | 24 | 1250 | 630 | 1200 |
| M489TB/G | 36 | 1250 | 630 | 1200 |
| P489TB/G | 42 | 1250 | 630 | 1200 |
