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NFPA 79 : 2018

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ELECTRICAL STANDARD FOR INDUSTRIAL MACHINERY
Available format(s)

Hardcopy

Superseded date

16-08-2021

Language(s)

English

Published date

01-01-2018

Chapter 1 - Administration
Chapter 2 - Referenced Publications
Chapter 3 - Definitions
Chapter 4 - General Requirements and Operating
             Conditions
Chapter 5 - Disconnecting Means
Chapter 6 - Protection from Electrical Hazards
Chapter 7 - Protection of Equipment
Chapter 8 - Grounding and Bonding
Chapter 9 - Control Circuits and Control Functions
Chapter 10 - Operator Interface and Control Devices
Chapter 11 - Control Equipment: Location, Mounting,
             and Enclosures
Chapter 12 - Conductors, Cables, and Flexible Cords
Chapter 13 - Wiring Practices
Chapter 14 - Electric Motors and Associated Equipment
Chapter 15 - Accessories and Lighting
Chapter 16 - Marking and Safety Signs
Chapter 17 - Technical Documentation
Chapter 18 - Testing and Verification
Chapter 19 - Servo Drives and Motors
Annex A - Explanatory Material
Annex B - Inquiry Form for the Electrical Equipment
          of Machines
Annex C - Examples of Industrial Machines Covered
          by NFPA 79
Annex D - Technical Documentation
Annex E - Device and Component Designations
Annex F - Electrical Enclosure Ratings: Type-Rating
          Versus IP-Rating
Annex G - Kilowatt Outputs with Horsepower
          Equivalents
Annex H - Minimizing the Probability of Control
          Function Failure
Annex I - AWG Conductor Cross-Reference Table
Annex J - Electrical Terms Defined
Annex K - Informational References
Index

Pertains to the electrical/electronic equipment, apparatus, or systems of industrial machines supplied from a nominal voltage of 1000 volts or less, and commencing at the point of connection of the supply circuit conductors to the electrical equipment of the machine.

DevelopmentNote
Also available with NFPA 70E and NFPA 70B. (08/2011)
DocumentType
Standard
Pages
113
PublisherName
National Fire Protection Association
Status
Superseded
SupersededBy
Supersedes

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ASTM B 174 : 2017 : REDLINE Standard Specification for Bunch-Stranded Copper Conductors for Electrical Conductors
IEC 60947-4-1:2009+AMD1:2012 CSV Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
CFR 29(PTS1900-1910) : 0 LABOR - OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
SEMI S2 : 2016B ENVIRONMENTAL, HEALTH, AND SAFETY GUIDELINE FOR SEMICONDUCTOR MANUFACTURING EQUIPMENT
IEC 60364-4-41:2005+AMD1:2017 CSV Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
IEEE 841-2009 IEEE Standard for Petroleum and Chemical Industry--Premium-Efficiency, Severe-Duty, Totally Enclosed Fan-Cooled (TEFC) Squirrel Cage Induction Motors--Up to and Including 370 kW (500 hp)
IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
IEC 60364-5-53:2001+AMD1:2002+AMD2:2015 CSV Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control
NEMA 250 : 2014 ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM)
IEC 61310-3:2007 Safety of machinery - Indication, marking and actuation - Part 3: Requirements for the location and operation of actuators
IEC 60947-5-1 : 4.0 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
IEC 61558-2-6:2009 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers
IEC 60947-7-1:2009 Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors
IEC 81346-2:2009 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes
ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
IEC 60332-1-1:2004+AMD1:2015 CSV Tests on electric and optical fibre cables under fire conditions - Part 1-1: Test for vertical flame propagation for a single insulatedwire or cable - Apparatus
ANSI B11 TR4 : 2004 SELECTION OF PROGRAMMABLE ELECTRONIC SYSTEMS (PES/PLC) FOR MACHINE TOOLS
IEC 60072-1:1991 Dimensions and output series for rotating electrical machines - Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080
UL 1682:5ED 2017-02 Plugs, Receptacles, and Cable Connectors of the Pin and Sleeve Type
UL 651:8ED 2011-10 Schedule 40, 80, Type EB and A Rigid PVC Conduit and Fittings
IEEE 315 : 1975 GRAPHIC SYMBOLS FOR ELECTRICAL AND ELECTRONICS DIAGRAMS (INCLUDING REFERENCE DESIGNATION LETTERS)
IEC 61558-1:2017 Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
UL 1063:8ED 2017-07 Standard for Machine-Tool Wires and Cables
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
NFPA 70E : 2018 ELECTRICAL SAFETY IN THE WORKPLACE
ISO 5457:1999 Technical product documentation Sizes and layout of drawing sheets
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ANSI B11 TR6 : 2010 MACHINES - SAFETY CONTROL SYSTEM FOR MACHINE TOOLS
SEMI S9 : 2007 GUIDE TO ELECTRICAL DESIGN VERIFICATION TESTS FOR SEMICONDUCTOR MANUFACTURING EQUIPMENT THAT HAVE BEEN MOVED TO SEMI S22
ISO 13849-2:2012 Safety of machinery — Safety-related parts of control systems — Part 2: Validation
IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
IEC 60072-2:1990 Dimensions and output series for rotating electrical machines - Part 2: Frame numbers 355 to 1000 and flange numbers 1180 to 2360
SEMI S22 : 2015BE Safety Guideline for the Electrical Design of Semiconductor Manufacturing Equipment
NFPA 77 : 2014 STATIC ELECTRICITY
ISO 13850:2015 Safety of machinery Emergency stop function Principles for design
ANSI B11.0 : 2015 SAFETY OF MACHINERY - GENERAL REQUIREMENTS AND RISK ASSESSMENT
IEC 61310-1:2007 Safety of machinery - Indication, marking and actuation - Part 1: Requirements for visual, acoustic and tactile signals
IEC 60870-5-1:1990 Telecontrol equipment and systems. Part 5: Transmission protocols - Section One: Transmission frame formats
EN 61010-1:2010 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
NEMA ICS 2:2008 Controllers, Contactors and Overload Relays Rated 600 V
ISO 7000:2014 Graphical symbols for use on equipment Registered symbols
IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
IEC 61010-1:2010+AMD1:2016 CSV Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
ISO 7200:2004 Technical product documentation Data fields in title blocks and document headers
IEC 61800-5-2:2016 Adjustable speed electrical power drive systems - Part 5-2: Safety requirements - Functional
EN 60204-1 : 2006 COR 2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS

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