AS/NZS 3111:2009 Approval and test specification - Miniature overcurrent circuit-breakers
- Abbreviation
- AS/NZS 3111:2009
- Amendment
- AS/NZS 3111:2009 A1 - incorporated, published 05/10/2011.
- Valid from
- 20/01/2009
- Information provider
- Standards New Zealand,
- Author
- Standards New Zealand, Standards Australia
- Information type
- New Zealand Standard,
- Format
- PDF, HARD COPY,
Description
This Standard specifies essential safety requirements for approval and test purposes for miniature overcurrent circuit-breakers.
It is intended to be read in conjunction with AS/NZS 3100.
Scope
This Standard applies to miniature overcurrent air-break circuit-breakers, referred to hereinafter as circuit-breaker(s), having the following characteristics:
- (a) Intended for the prevention of continued overloading of electrical circuit wiring;
- (b) Having current ratings up to, and including, 125 A;
- (c) Having current breaking capacities up to, and including, 10 kA; and
- (d) Intended for use at low voltage.
A circuit-breaker intended only for the protection of electrical equipment as distinct from circuit wiring, and that is appropriately marked as such, is not within the scope of this Standard.
This resource is cited by:
AS/NZS 3111:2009 Approval and test specification - Miniature overcurrent circuit-breakers
This document is CITED BY:
-
AS/NZS 3000:2007
AS/NZS 3111:2009 is cited by AS/NZS 3000:2007 Electrical installations (known as the Australian/New Zealand Wiring Rules)
-
AS/NZS 3000:2018
AS/NZS 3111:2009 is cited by AS/NZS 3000:2018 Electrical installations - Known as the Australian/New Zealand Wiring Rules