The KÖF-C-9007 phase clamp can be built in or can be connected to various operating rods and with copper wire we can get an earthing/short-circuiting device. The short-circuiting device can be used for short-circuiting of rail or wire structured bus bars of transformer stations and power plants as well as can be put on the spherical studs shown below.
| KÖF-C-9007 Phase clamp | EN 61230 | ||
| Thermic limit current
|
For rail
|
23 kA/1 s | 18 kA/2 s |
| For wire
|
23 kA/1 s | 18 kA/2 s | |
| Sphrical stud
|
23 kA/1 s | 18 kA/2 s | |
| Dynamic limit current | For rail
|
57,5 kA | |
| For wire
|
57,5 kA | ||
| Sphrical stud
|
57,5 kA | ||
| Gripping capacity
|
60x10 mm rail | ||
| Ø8-25 mm stud | |||
| Ø20-25 mm sphrical stud | |||
| Product code | a: 521512 | ||
| b: 521511 | |||
| c: 521513 | |||
| d: 521514 | |||
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