Surge Protection For AC Power Supplies FLT-SEC-P-T1-3S-350/25-FM

Plug-in lightning current arrester, in accordance with Type 1/Class I, for 3-phase power supply networks, with separate N and PE (L1, L2, L3, PE, N).

Description

Nominal voltage UN :  240/415 V AC

3-phase TN-S, 240/415 V AC , Class I/II, 25 KA (10/350µs)

P/N : FLT-SEC-P-T1-3S-350/25-FM

- Spark gap has no line follow current.

- Free of leakage current, suitable for use in the pre-meter area.

- High continuous voltage of 264 V AC for 230/400 V AC networks.

IEC Tested Class I/II, T1/T2
Max.Continuous Voltage Uc 350 V
Impulse current Iimp (10/350) µs25 kA
Maximum discharge current Imax (8/20) µs50 kA
Nominal discharge current In (8/20) µs25 kA
Voltage protection level Up≤ 1.5 kV
Follow Current interupt rating Ifi50 kA
Remote indication contactPDT contact
Test standardIEC61643-11

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