Table of Contents

1 Overview
  1.1 Scope
  1.2 Purpose
2 References
3 Definitions and acronyms
  3.1 Definitions
  3.2 Acronyms
4 Auxiliary device categories
  4.1 Protection devices containing an arcing/sparking
      component and/or a make-and-break contact
  4.2 Protection devices without an arcing/sparking
      component or a make-and-break contact
5 Wiring methods and materials
  5.1 NFPA requirements
  5.2 Canadian requirements
6 Device and component installation recommendations
  6.1 Terminal housings
  6.2 Space heaters
  6.3 Bearing oil heaters
  6.4 Surge Protection
  6.5 Power Factor Correction Capacitors
  6.6 Shaft grounding
7 Enclosures
  7.1 Multi-sectioned requirements
  7.2 Purging or pressurizing components
8 Marking
  8.1 CSA requirements

Abstract

Describes application and installation of auxiliary devices in motors operating in division 2 areas, classified as Class 1, Groups A, B, C, and D locations.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Institute of Electrical & Electronics Engineers
Pages
ISBN