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NFPA 79

Electrical Standard for Industrial Machinery

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Organization: NFPA
Publication Date: 1 January 2018
Status: active
Page Count: 113
scope:

The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines operating from a nominal voltage of 600 volts or less, and commencing at the point of connection of the supply circuit conductors to the electrical equipment of the machine.

This standard does not include the additional requirements for machines intended for use in hazardous (classified) locations.

Purpose.

This standard shall provide detailed information for the application of electrical/electronic equipment, apparatus, or systems supplied as part of industrial machines that will promote safety to life and property.

Document History

79
January 1, 2024
Electrical Standard for Industrial Machinery
A description is not available for this item.
NFPA 79
January 1, 2021
Electrical Standard for Industrial Machinery
The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines supplied from a nominal voltage of 1000 volts or less, and commencing...
NFPA 79
January 1, 2018
Electrical Standard for Industrial Machinery
The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines operating from a nominal voltage of 600 volts or less, and commencing...
NFPA 79
January 1, 2015
Electrical Standard for Industrial Machinery
The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines operating from a nominal voltage of 600 volts or less, and commencing...
NFPA 79
January 1, 2012
Electrical Standard for Industrial Machinery
The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines operating from a nominal voltage of 600 volts or less, and commencing...
NFPA 79
April 13, 2009
Electrical Standard for Industrial Machinery
The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines operating from a nominal voltage of 600 volts or less, and commencing...
NFPA 79
June 18, 2008
Electrical Standard for Industrial Machinery
A description is not available for this item.
NFPA 79
January 1, 2007
Electrical Standard for Industrial Machinery
The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines operating from a nominal voltage of 600 volts or less, and commencing...
NFPA 79
November 16, 2006
Electrical Standard for Industrial Machinery
A description is not available for this item.
NFPA 79
July 19, 2002
Electrical Standard for Industrial Machinery
The provisions of this standard shall apply to the electrical/electronic equipment, apparatus, or systems of industrial machines operating from a nominal voltage of 600 volts or less, and commencing...
NFPA 79
August 15, 1997
Electrical Standard for Industrial Machinery
A description is not available for this item.
NFPA 79
January 1, 1994
Electrical Standard for Industrial Machinery
A description is not available for this item.
NFPA 79
August 16, 1991
ELECTRICAL STANDARD FOR INDUSTRIAL MACHINERY
A description is not available for this item.
79
June 30, 1987
ELECTRICAL STANDARD FOR INDUSTRIAL MACHINERY
A description is not available for this item.
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References

This document references:
CEI EN 60204-1 - Safety of machinery - Electrical equipment of machines Part 1: General requirements
Published by CEI on November 1, 2018
A description is not available for this item.
This document references:
ASTM B174 - Standard Specification for Bunch-Stranded Copper Conductors for Electrical Conductors
Published by ASTM on April 1, 2017
This specification covers bare bunch-stranded conductors made from round copper wires, either uncoated or coated with tin, lead, or lead-alloy for use as electrical conductors (Explanatory Note 1 and...
This document references:
ASTM B286 - Standard Specification for Copper Conductors for Use in Hookup Wire for Electronic Equipment
Published by ASTM on November 1, 2020
This specification covers uninsulated metallic-coated copper conductors for use in hookup wire for electronic equipment. The SI values for density are to be regarded as standard. For all other...
This document references:
ASTM B8 - Standard Specification for Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft
Published by ASTM on April 1, 2011
This specification covers bare concentric-lay-stranded conductors made from round copper wires, either uncoated or coated with tin, lead, or lead alloy for general use for electrical purposes. These...
This document references:
CEI EN 60204-1 - Safety of machinery - Electrical equipment of machines Part 1: General requirements
Published by CEI on November 1, 2018
A description is not available for this item.
This document references:
CEI EN 61010-1 - Safety requirements for electrical equipment for measurement, control and laboratory use Part 1: General requirements
Published by CEI on December 1, 2017
A description is not available for this item.
This document is referenced by:
BS EN 61784-3-6 - Industrial communication networks - Profiles Part 3-6: Functional safety fieldbuses - Additional specifications for CPF 6
Published by BSI on September 30, 2010
A description is not available for this item.
This document is referenced by:
BS EN 61784-3-1 - Industrial communication networks - Profiles - Part 3-1: Functional safety fieldbuses - Additional specifications for CPF 1
Published by BSI on September 30, 2010
A description is not available for this item.
This document is referenced by:
CSA Z142 - Code for power press operation: Health, safety, and safeguarding requirements
Published by CSA on January 1, 2010
This Standard applies to the design, manufacturing, installation, maintenance, and operation of power presses (referred to hereafter as “presses”). The purpose of this Standard is to reduce the risk...
This document is referenced by:
BS EN 50325-5 - Industrial communications subsystem based on ISO 11898 (CAN) for controller-device interfaces Part 5: Functional safety communication based on EN 50325-4
Published by BSI on September 30, 2010
A description is not available for this item.
This document is referenced by:
ANSI Z8.1 - Commercial Laundry and Drycleaning Equipment and Operations– Safety Requirements
Published by ANSI on December 1, 2006
This standard applies to the safety design and safe operation of equipment and some system(s) used in commercial and institutional laundries and drycleaning plants. It does not apply to coin-operated...
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