Description
The DSD140 series of surge suppressors provide economical protection to sub-distribution panel boards in locations classified for devices tested to IEC61643-1 test Class II (or VDE classification C). The convenient plug-in module and separate base design facilitates replacement of a failed surge module without needing to undo installation wiring.
A visual indicator flag provides user-feedback if the internal thermal disconnector operates. The R series provides a set of voltage-free contacts forremote signaling that maintenance is required.
