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ISA 61241-1 (12.10.03)-2006 (R2011)

$151.00 $75.50

Electrical Apparatus for Use in Zone 21 and Zone 22 Hazardous (Classified) Locations – Protection by Enclosures "tD"
standard by The International Society of Automation, 01/29/2007

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Description

This standard is applicable to electrical apparatus protected by enclosures and surface temperature limitation for use in explosive dust atmospheres classified as zone 21 or zone 22 hazardous locations in accordance with Article 506 of the NEC. It specifies requirements for design, construction and testing of electrical apparatus.

Product Details

Published:
01/29/2007
ANSI:
ANSI Approved
Number of Pages:
26