5SD74221
Type 2 Surge Arrester, 1P+N, 240V, 80A gL/gG backup fuse, 1.5-1.9kV protection level, 20kA L-N/L-PE, 20kA N-PE rated discharge current, with remote signaling
Specifications
| Pole | 1P+N |
| Rated Voltage Un | 240 V |
| Remote Signaling | Yes |
| Backup Fuse Rating | 80 A gL/gG |
| Protection Level Up | 1.5-1.9 kV |
| Rated Discharge Current N Pe | 20 kA |
| Rated Discharge Current L N Or L Pe 1p 3p | 20 kA |
| GST Rate | 18.00% |
Catalog No.
5SD74221
Manufacturer
Siemens
OEM List Price
w.e.f. 25 Feb 2026
per Nos
This is the OEM published list price. For final rates with discounts, contact your OEM distributor or dealer.
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