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BS EN 60947-4-1:1992 Low-voltage switchgear and controlgear. Contactors and motor-starters. Electromechanical contactors and motor-starters (AMD 7337) (AMD 7702) (AMD 7849) (AMD 8753) (AMD 9816) (Withdrawn)

Publication Year

1992

Document Status

Withdrawn

Abstract

Requirements for contactors associated with overload and/or short-circuit protective devices; starters with separate short-circuit protective devices and/or with separate short-circuit and integrated overload protective devices; contactors or starters combined with their own short-circuit protective devices, for use with rated voltages up to 1,000V a.c. or 1,500V d.c.

Document History

Superseded by BS EN 60947-4-1:2001 but will not be withdrawn until 1/9/2003. Supersedes BS 4941-1:1979, BS 4941-2:1997, BS 4941-3:1997, BS 4941-4:1997 and BS 5424-1:1977. Also known as IEC 60947-4-1:1990.

ISBN

0580208265

Publisher Information

British Standards Institution

With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.

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