IEC-60077-3 › Historical Revision Information
Part 3: Electrotechnical Components - Rules for D.C. Circuit-Breakers, Railway Application
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In addition to the general requirements of IEC 60077-2, it gives the rules for circuit-breakers, the main contacts of which are to be connected to d.c. power and/or auxiliary circuits. The nominal voltage of these circuits does not exceed 3 000 V d.c. according to IEC 60850.
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45.060.01 (Railway rolling stock in general)
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Document Number
IEC 60077-3 Ed. 1.0 b:2001
Revision Level
1ST EDITION
Status
Superseded
Publication Date
Dec. 1, 2001
Committee Number
9