Surge Protection For AC Power Supplies VAL-MS 230

Surge arrester type 2 consisting of Protectiion plug with high-capacity varistor and base element. Design: 230 VAC.


Nominal voltage UN : 240/415 V AC

1-phase TN-C, 240/415 V AC, Class II, 40 KA (8/20µs)

P/N : VAL-MS 230

- Single-channel, DIN-rail mountable protective devices.

- Mechanical coding of all slots.

- Optical, mechanical status indication for the individual arresters.

IEC Tested ClassII, T2
Max.Continuous Voltage Uc 275 V
Impulse current Iimp (10/350) µs-
Maximum discharge current Imax (8/20) µs40 kA
Nominal discharge current In (8/20) µs20 kA
Voltage protection level Up≤ 1.35 kV
Follow Current interupt rating Ifi-
Remote indication contact-
Test standardIEC61643-11

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