Type 2 20kA DC Surge Protective Device SPD
* DC surge protective device used for photovoltaicsystem.
* The core parts are metal oxide vristor components
with high discharge capacity.
* With Reliable control thanks to Thermo DynamicControl disconnector.
* Remote signaling contact for control device optional
* Fault indication via red mark in the inspectionwindow.
* 3 poles, Y type.
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