> IEC 60470 Ed. 2.0 b:1999 [ Withdrawn ]
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IEC 60470 Ed. 2.0 b:1999 [ Withdrawn ]

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IEC 60470 Ed. 2.0 b:1999 [ Withdrawn ] High-voltage alternating current contactors and contactor-based motor-starters

standard by International Electrotechnical Commission, 10/20/1999

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Full Description

Applicable to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation at frequencies up to and including 60 Hz on systems having voltages above 1 000 V but not exceeding 12 000 V. Applicable only to three-pole contactors and starters for use in three-phase systems and single-pole contactors and starters for use in single-phase systems.

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Edition: 2.0 Published: 10/20/1999 Number of Pages: 155File Size: 1 file , 620 KB