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Class I arrester in according with IEC61643-1:2005.

Two part design consisting of base and non-pluggable protection module.

High energy MOV (Metal Oxide Varistor) inside.

Reliable supervision due to disconnection device.

Fault indication by red indication flag in window.

Fast response.

With remote alarm terminal.

Max. continuous operating voltage (AC/DC): 320/420V

Nominal discharge current (8/20) In: L – N 100KA

N - PE 100KA

Max. discharge current(8/20) Imax: L - N 200KA

N - PE 200KA

Lightning impulse current (10/350) Iimp: L - N 30KA

N - PE 30KA

Voltage protection level @In 1.5KV

Response time L-N ≤25 ns

N-PE ≤25 ns

Follow current L-N No

N-PE No

Residual current at Uc L-N ≤500μA

N-PE ≤500μA