UL 1558 BULLETIN

UL Standard for Safety Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear - COMMENTS DUE: November 2, 2009

contributor author	UL - UL
date accessioned	2017-09-04T18:05:01Z
date available	2017-09-04T18:05:01Z
date copyright	40088
date issued	2009
identifier other	GINTOCAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/187960
description abstract	These requirements cover metal-enclosed low-voltage power circuit breaker switchgear assemblies containing but not limited to such devices as low-voltage power circuit breakers, other interrupting devices, switches, control, instrumentation and metering, protective and regulating equipment. These requirements cover equipment intended for use in ordinary locations in accordance with the National Electrical Code. These requirements are intended to supplement and be used in conjunction with the Standard for Metal-Enclosed Low Voltage Power Circuit Breaker Switchgear, ANSI C37.20.1, and the Standard for Conformance Testing of Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear Assemblies, ANSI C37.51. These requirements cover equipment rated 600 V ac or less nominal, 635 V ac maximum.
language	English
title	UL 1558 BULLETIN	num
title	UL Standard for Safety Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear - COMMENTS DUE: November 2, 2009	en
type	standard
page	2
status	Active
tree	UL - UL:;2009
contenttype	fulltext