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Homepage>UNE standards>UNE EN IEC 60947-4-2:2023 Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - Semiconductor motor controllers, starters and soft-starters
in stockReleased: 2023-11-29
UNE EN IEC 60947-4-2:2023 Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - Semiconductor motor controllers, starters and soft-starters

UNE EN IEC 60947-4-2:2023

Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - Semiconductor motor controllers, starters and soft-starters

Aparamenta de baja tensión. Parte 4-2: Contactores y arrancadores de motor. Reguladores, arrancadores y arrancadores progresivos semiconductores de motores.

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English PDF
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224.40 USD
English Hardcopy
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224.40 USD
Spanish PDF
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187.00 USD
Spanish Hardcopy
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187.00 USD
Standard number:UNE EN IEC 60947-4-2:2023
Pages:122
Released:2023-11-29
DESCRIPTION

This standard UNE EN IEC 60947-4-2:2023 Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - Semiconductor motor controllers, starters and soft-starters is classified in these ICS categories:

  • 29.120.60
  • 29.130.20