![Srovės nuotėkio relė EFI6 Srovės nuotėkio relė EFI6](https://www.elstila.lt/19479-large_default/sroves-nuotekio-rele-efi6.jpg)
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The EFI leakage switch comes in two types:
Double pole fulfillment EFI-2 and four-pole fulfillment EFI-4.
EFI leakage current relays are designed to protect humans from electric current. This is possible when directly touching parts that conduct electricity, damaging the power cable, or when a puncture occurs in the casing. These tasks, which cannot be solved by other equipment, are designed to protect electrical circuits from short circuits and overloads. By using leakage current relays, you primarily protect your life, and also eliminate the risk of fire when the electrical installation is damaged. This product is suitable for TN-S, TN-C-S, TT, IT electrical installations, where neutral and grounding wires are separate.
Features:
→ possibility to busbar from the top and bottom,
→ possibility to connect power from the top and bottom,
→ auxiliary contacts are easily mounted,
→ reliable mechanical construction.
Information on the manufacturer's website
Product features
Nominal voltage | 230 / 400 V AC |
Size | 2 ir 4 modulių |
Breaking capacity | 6 kA |
Type | A |
Sensitivity | 30 mA |
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