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BSI - BS EN IEC 60947-4-2

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

active, Most Current
Organization: BSI
Publication Date: 31 March 2023
Status: active
Page Count: 120
ICS Code (Low voltage switchgear and controlgear): 29.130.20

Document History

June 6, 2023
Draft BS EN IEC 60947-4-2 AMD 1. Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters - Semiconductor motor controllers, starters and soft-starters
A description is not available for this item.
BS EN IEC 60947-4-2
March 31, 2023
Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters — Semiconductor motor controllers, starters and soft-starter
A description is not available for this item.
July 31, 2012
Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
A description is not available for this item.
July 31, 2012
Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
A description is not available for this item.
June 15, 2002
Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters AC semiconductor motor controllers and starters
A description is not available for this item.
June 15, 2002
Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
A description is not available for this item.
June 15, 2000
Low-Voltage Switchgear and Controlgear Part 4-2: Contactors and Motor-Starters - AC Semiconductor Motor Controllers and Starters
A description is not available for this item.
January 15, 1997
Low-Voltage Switchgear and Controlgear Part 4: Contactors and Motor-Starters Section 2: AC Semiconductor Motor Controllers and Starters
A description is not available for this item.
January 15, 1997
Low-Voltage Switchgear and Controlgear - Part 4: Contactors and Motor-Starters - Section 2: A.C. Semiconductor Motor Controllers and Starters
Specifies controllers and starters which may include a series mechanical switching device, intended to be connected to circuits, the rated voltage of which does not exceed 1000 V a.c
January 15, 1997
Low-Voltage Switchgear and Controlgear Part 4: Contactors and Motor-Starters Section 2: AC Semiconductor Motor Controllers and Starters
A description is not available for this item.

References

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