TNDC 28401 FA UZ grounding horn
Application:
It is used to protect the PAS line against arcing. The horn is adapted to mount a portable grounding device on it on horizontal sections of the PAS line.
It is used to protect the PAS line against arcing. The horn is adapted to mount a portable grounding device on it on horizontal sections of the PAS line.
Construction:
- TNDC 28401 FA* insulation piercing clamp
- GOP 4 insulated horn mounted to the TNDC 28401 FA* clamp
* For 30 kV lines, use the TNDC 45401 FA clamp.
| Symbol | Core cross-section [mm²] |
Main cable Max. coating thickness [mm] |
Max diameter on the wire insulation [mm] |
|---|---|---|---|
| TNDC 28401 FA UZ | 50-120 | 3 | 19.9 |
| TNDC 45401 FA UZ | 50-120 | 4.5 | 22.8 |
| Symbol | Torsion screw | Break-off head cap | Number of pieces in the package | |
|---|---|---|---|---|
| Breaking Moment [Nm] | Head size H [mm] |
|||
| TNDC 28401 FA UZ | 2 x M8 | 18 | 13 | 3 |
| TNDC 45401 FA UZ | 2 x M10 | 25 | 17 | 3 |
Compliant with standard PN-EN 50397-2:2009.
Attachment:
Terminals for live work and bridging