Electrical accessories – Circuit-breakers for overcurrent protection for household and similar installations, Part 1: Circuit-breakers for a.c. operation (IEC 60898-1, Ed. 1.2 (2003) MOD)

Published by	Publication Date	Number of Pages
AS/NZS	08/13/2004	125

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Category: AS-NZS

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AS/NZS 60898.1 – Electrical accessories – Circuit-breakers for overcurrent protection for household and similar installations, Part 1: Circuit-breakers for a.c. operation (IEC 60898-1, Ed. 1.2 (2003) MOD)

Proposes the adoption of IEC 60898-1:2003 as a revision of AS/NZS 4898:1997. Contains essential safety and associated requirements for a.c. air-break circuit-breakers for operation at 50 Hz or 60 Hz, having a rated voltage not exceeding 440 V (between phases), a rated current not exceeding 125A and a rated short-circuit capacity not exceeding 25,000 A. Annex ZZ lists variations for Australian and New Zealand conditions.