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Surge protection for 4 supply lines, Type 2 acc. to EN 61643-11, For TN-S systems (120 V AC/240 V AC), Pre-wired unit, Operating state and fault indication of every protected line, Fault indication output, DIN rail mountable, Device type: type 2 acc. to EN 61643-11 class II acc. to IEC 61643-1, Number of protected supply lines: 4pa |
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Surge protection for 4 supply lines, Type 2 acc. to EN 61643-11, For TN-S systems (230 V AC/400 V AC), Pre-wired unit, Operating state and fault indication of every protected line, Fault indication output, DIN rail mountable, Device type: type 2 acc. to EN 61643-11 class II acc. to IEC 61643-1, Number of protected supply lines: 4pa |
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Surge protection for 4 supply lines, Type 2 acc. to EN 61643-11, For TT and TN-S systems (230 V AC/400 V AC), Pre-wired unit, Operating state and fault indication of every protected line, Fault indication output, DIN rail mountable, Device type: type 2 acc. to EN 61643-11 class II acc. to IEC 61643-1, Number of protected supply lines: 4pa |
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