IEC 60947-2 Ed. 3.0 b:2003
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Applies to circuit-breakers, the main contacts of which are intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c.; it also contains additional requirements for integrally fused circuit-breakers. It applies whatever the rated currents, the method of construction or the proposed applications of the circuit-breakers may be.
Product Details
- Edition:
- 3.0
- Published:
- 04/17/2003
- Number of Pages:
- 425
- File Size:
- 1 file , 4 MB
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