AS/NZS 3947.4.3:2000
Low-voltage switchgear and controlgear - Contactors and motor-starters - A.C. semiconductor controllers and contactors for non-motor loads

Standard No.

AS/NZS 3947.4.3:2000

Published By

Standard Association of Australia （SAA）

Status

Withdraw

Latest

AS/NZS 3947.4.3:2000

Replace By

ISO 1436-2017

Scope

Applies to a.c. semiconductor non-motor load controllers and contactors intended for performing electrical operations by changing the state of a.c. electric circuits between the ON-state and the OFF-state. They may include a series mechanical switching d

AS/NZS 3947.4.3:2000 history

• 1970 AS/NZS 3947.4.3:2000 Low-voltage switchgear and controlgear - Contactors and motor-starters - A.C. semiconductor controllers and contactors for non-motor loads