Earth rod D20
SKU ~ 75400
Product description:
- With peg and bore for linking together;
- High corrosion resistance;
- Zinc support approx. to 130 µm;
- Round pegs with two knurls;
- Conforms to the requirements according to VDE 0185-305 (IEC 62305) and DIN EN 62561-2;
- Short-circuit current Ik (50 Hz), time 1 s, temp. max. 300 °C: 12.3 kA.
Z – galvanized;
M – copper-plated;
N – stainless steel;
ZZ – hot-dip galvanized.
Technical data
| Article | Type | Material | D | L | Ʌ | Weight | ||
| 7540001 | SZ-A Zn | Z | 20 | 1500 | + | … | ||
| 7540004 | SZ-A Mi | M | … | |||||
| 7540005 | SZ-A Ni | N | … | |||||
| 7540011 | SZ-A HZn | ZZ | … | |||||
| 7542001 | SZ Zn | Z | 20 | 1500 | - | … | ||
| 7542004 | SZ Mi | M | … | |||||
| 7542005 | SZ Ni | N | … | |||||
| 7542011 | SZ HZn | ZZ | … | |||||