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Italy: free over €150; €13 for smaller orders.
European Union: free over €350; €60 for smaller orders.
Italy: free over €150; €13 for smaller orders.
European Union: free over €350; €60 for smaller orders.
420V AC Three-phase Type 2 Surge Arrester
🚚 Fast delivery in 10-20 days
The FEEO three-phase surge arrester from the FSP-A series helps protect electrical systems and equipment against transient and impulse surges, such as those caused by lightning and switching operations. Their function is to divert the discharge or impulse current generated by a surge to earth, thereby protecting downstream equipment
Technical specifications
| Class | II |
| Uc | 420Vac |
| In | 20KA |
| Imaz | 40kA |
| Poles | 3L + N |
| Cartridges | not replaceable |
| DIN rail | 4 modules |
| Dimensions | 72 x 72 x 91 mm |