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S 190/01

Overvoltage protection, as fine protection for bus devices

• For the overvoltage fine protection of bus devices
• For inserting in a bus device instead of a 193 bus terminal or for direct connection to a bus terminal
• For surge protection through connection of the yellow/green ground conductor to the next grounding point
• 2 socket contacts (1 mm ?) for insertion in bus devices
• 2 solid wires (0.8 mm ?) for connection to the bus terminal
• A solid wire (0.75 mm2) for surge protection
• Rated voltage 24 V DC
• Rated current 6 A
• Rated discharge surge current 5 kA
• Protection level 350 V