UL 514C:4ED 2014-04
Current
The latest, up-to-date edition.
Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers
Hardcopy
08-04-2014
FOREWORD
INTRODUCTION
1 Scope
2 Terminology
3 Glossary
4 Units of measurement
BOXES AND COVERS
Construction
5 General
6 Protection against corrosion
7 Assembly
8 Dimensions
9 Device support
10 Floor Boxes
11 Ceiling-Suspended Fan Support
12 Partitions
PERFORMANCE
13 General
14 Protection Against Corrosion
15 Volume Verification Test
16 Scrub-Water Tightness of Floor Boxes
FLUSH-DEVICE COVER PLATES AND BOXES INTENDED FOR USE
WITH NONMETALLIC-SHEATHED CABLE OR OPEN WIRING
17 Materials
PERFORMANCE
18 Hot-Wire Ignition
19 Dielectric Voltage Withstand
BOXES INTENDED FOR USE WITH NONMETALLIC-SHEATHED
CABLE OR OPEN WIRING
CONSTRUCTION
20 Knockouts
21 Connections for Wiring Systems
22 Clamps for Nonmetallic-Sheathed Cable
23 Supports
24 Grounding
25 Extension Rings
PERFORMANCE
26 Knockouts
27 Clamps for Nonmetallic-Sheathed Cable
28 Clamps for Flexible Nonmetallic Tubing
29 Supports
30 Water Absorption
31 Flammability
32 Mold Stress
33 Resistance to Crushing
34 Resistance to Impact
35 Threaded or Unthreaded Holes for Screws
in Molded Bosses
36 Openings Employing Quick-Set Fastening Devices
COVERS FOR BOXES INTENDED FOR USE WITH
NONMETALLIC-SHEATHED CABLE OR OPEN WIRING
CONSTRUCTION
37 Materials
38 Holes in Outlet Box Covers
39 Flush-Device Cover Plates
PERFORMANCE
40 Flammability
41 Flush-Device Cover Plates
NONMETALLIC OUTLET BOX COVERS AND FLUSH-DEVICE COVER
PLATES FOR USE IN DAMP AND WET LOCATIONS
CONSTRUCTION
42 General
43 Protection Against Corrosion
44 Relative Thermal Index of Materials
45 Gaskets
46 Installation of Receptacles
PERFORMANCE
47 General
48 Sealing Compound
49 Gaskets
50 Resistance to Moisture
51 Resistance to Ultraviolet Light and Water
52 Mold Stress
53 Water Absorption
54 Dielectric Voltage Withstand
55 Hot-Wire Ignition
56 Crushing
57 Impact
58 Flammability
BOXES AND COVERS INTENDED FOR USE WITH RIGID
NONMETALLIC CONDUIT
CONSTRUCTION
59 General
60 Bodies, Boxes, and Covers
61 Boxes Intended fpr Use in Wet Locations
62 Conduit Bodies
PERFORMANCE
63 General
64 Knockouts
65 Supports
66 Closures
67 Water Absorption
68 Flame-Retardant Properties
69 Heat Distortion
70 Extrusion or Molding Process
71 Physical Properties
72 Identification Tests
73 Flexural Strength
74 Resistance to Crushing
75 Low-Temperature Handling
76 Resistance to Impact
77 Bending
78 Pull Out
79 Resistance to Specific Reagents
80 Wet Locations
81 Concrete Tightness
FLOOR NOZZLES
CONSTRUCTION
82 Materials
PERFORMANCE
83 General
84 Resistance to Impact
85 Resistance to Crushing
MARKING
86 Details
87 Instructions
SUPPLEMENT SA - NONMETALLIC OUTLET BOXES
FOR MARINE USE
GENERAL
SA1 Scope
SA2 Glossary
CONSTRUCTION
SA3 General
SA4 Mounting
SA5 Supply Connections
PERFORMANCE
SA6 Watertight Test
SA7 Dripproof Test
SA8 Air-Oven Conditioning Test - Gaskets
MARKING
SA9 General
This revision of ANSI/UL 514C dated August 18, 2020 includes changes needed to accommodate the use of an overmold or overlay material to close small openings in boxes for airseal applications; 19.3A, 19.4, 34.2.3, and 92.1.9.
1.1 These requirements cover nonmetallic outlet boxes, conduit bodies, flush-device boxes, extension rings, covers, floor boxes, floor nozzles, and concrete boxes to be employed in accordance with the National Electrical Code, NFPA 70.
| DevelopmentNote |
NEW CHILD REV 3 2020 IS ADDED NEW CHILD REV 4 2020 IS NOW ADDED
|
| DocumentType |
Standard
|
| Pages |
0
|
| ProductNote |
NEW CHILD REV 3 2020 IS ADDED NEW CHILD REV 4 2020 IS NOW ADDED
|
| PublisherName |
Underwriters Laboratories
|
| Status |
Current
|
| CSA C22.2 No. 18.1 : 2013 : INC : UPD 1 : 2015 | METALLIC OUTLET BOXES |
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| UL 1647:6ED 2015-08 | Motor-Operated Massage and Exercise Machines |
| EN 61730-2:2007/A1:2012 | PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING (IEC 61730-2:2004/A1:2011) |
| CSA C22.2 No. 18.1 : 2013 | METALLIC OUTLET BOXES |
| UL 1323:4ED 2007-04 | Scaffold Hoists |
| UL 497C:2ED 2001-08 | Protectors for Coaxial Communications Circuits |
| UL 365:5ED 2018-01 | Standard for Police Station Connected Burglar Alarm Units and Systems |
| CSA C22.2 No. 184.1 : 2015 | SOLID-STATE DIMMING CONTROLS |
| UL 296:11ED 2017-02 | Oil Burners |
| UL 60730-1:5ED 2016-08 | Automatic Electrical Controls - Part 1: General Requirements |
| UL 636:11ED 2018-01 | Standard for Holdup Alarm Units and Systems |
| CSA C22.2 No. 111 : 2010 : R2015 | GENERAL-USE SNAP SWITCHES |
| CSA C22.2 No.111 : 2010 | GENERAL-USE SNAP SWITCHES |
| CSA C22.2 No. 111 : 2010 : INC : UPD 1 : 2012 | GENERAL-USE SNAP SWITCHES |
| NEMA OS 2 : 2013 | NONMETALLIC OUTLET BOXES, DEVICE BOXES, COVERS, AND BOX SUPPORTS |
| NEMA DC 20:1992(R2003,R2009,R2014) | Residential Controls—Class 2 Transformers |
| NEMA DC 3:2013 | Residential Controls—Electrical Wall-Mounted Room Thermostats |
| NEMA UC 2:1993 (R2000, R2005, R2010, R2015) | UNDERCARPET POWER DISTRIBUTION SYSTEMS |
| CSA C22.2 No. 61730-2 : 2011 : INC : AMD 1 : 2013 : R2016 | PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING |
| I.S. EN 61730-2:2007 | PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING (IEC 61730-2:2004 (MOD)) |
| CSA C22.2 No. 61730-2 :2011 | PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING |
| CSA C22.2 No. 61730-2 : 2011 : INC : AMD 1 : 2013 | PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING |
| API 14F : 2008 : R2013 | DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, DIVISION 1 AND DIVISION 2 LOCATIONS |
| NFPA 70 : 2017 | NATIONAL ELECTRICAL CODE |
| CSA C22.2 No. 66.1 : 2006 : INC : UPD 2 : 2013 : R201100 | LOW VOLTAGE TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| UL 507:10ED 2017-11 | Electric Fans |
| CSA C22.2 No. 227.1:2006 | ELECTRICAL NONMETALLIC TUBING |
| CSA C22.2 No. 112 : 2015 | ELECTRIC CLOTHES DRYERS |
| UL 506:14ED 2017-06 | Specialty Transformers |
| UL 1682:5ED 2017-02 | Plugs, Receptacles, and Cable Connectors of the Pin and Sleeve Type |
| UL 1559:5ED 2011-03 | Insect-Control Equipment - Electrocution Type |
| UL 921 : 7 | COMMERCIAL DISHWASHERS |
| CSA C22.2 No. 227.1 : 2006 : INC : UPD 2 : 2014 : R201100 | ELECTRICAL NONMETALLIC TUBING |
| UL 771:9ED 2006-10 | Night Depositories |
| UL 291:6ED 2012-02 | Automated Teller Systems |
| UL 1863:4ED 2004-05 | Standard for Communications-Circuit Accessories |
| CSA C22.2 No. 94.1 : 2015 | ENCLOSURES FOR ELECTRICAL EQUIPMENT, NON-ENVIRONMENTAL CONSIDERATIONS |
| CSA C22.2 No. 60335-1:2011 | SAFETY OF HOUSEHOLD AND SIMILAR APPLIANCES - PART 1: GENERAL REQUIREMENTS |
| UL 2108:2ED 2015-12 | Low Voltage Lighting Systems |
| UL 795:8ED 2016-12 | Commercial-Industrial Gas Heating Equipment |
| CSA C22.2 No. 66.1 : 2006 : INC : UPD 1 : 2012 : R201100 | LOW VOLTAGE TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| UL 884:13ED 2016-05 | Underfloor Raceways and Fittings |
| UL 1963:4ED 2011-06 | Refrigerant Recovery/Recycling Equipment |
| UL 1034:6ED 2011-05 | Standard for Burglary-Resistant Electric Locking Mechanisms |
| UL 2161:2ED 2016-04 | Standard for Neon Transformers and Power Supplies |
| UL 1480:6ED 2016-01 | Speakers for Fire Alarm and Signaling Systems, Including Accessories |
| UL 1018:6ED 2011-04 | Electric Aquarium Equipment |
| UL 1472:2ED 2015-09 | Solid-State Dimming Controls |
| UL 1047:6ED 2015-10 | Standard for Isolated Power Systems Equipment |
| CSA C22.2 No. 227.1 : 2006 : R2016 | ELECTRICAL NONMETALLIC TUBING |
| UL 1778:5ED 2014-06 | Uninterruptible Power Systems |
| UL 1340:3ED 2016-10 | Hoists |
| CSA C22.2 No. 66.1 : 2006 : R2011 | LOW VOLTAGE TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| UL 514A:11ED 2013-02 | Metallic Outlet Boxes |
| UL 343:9ED 2008-12 | Pumps for Oil-Burning Appliances |
| CSA C22.2 No. 227.1 : 2006 : R2011 | ELECTRICAL NONMETALLIC TUBING |
| UL 50:13ED 2015-10 | Enclosures for Electrical Equipment, Non-Environmental Considerations |
| UL 209:10ED 2011-12 | Cellular Metal Floor Raceways and Fittings |
| UL 1023:7ED 2017-09 | Household Burglar-Alarm System Units |
| UL 775:3ED 1998-02 | Standard for Graphic Arts Equipment |
| UL 651A:5ED 2011-10 | Schedule 40 and 80 High Density Polyethylene (HDPE) Conduit |
| UL 609:12ED 2018-03 | Standard for Local Burglar Alarm Units and Systems |
| UL 635:3ED 2012-03 | Insulating Bushings |
| CAN/CSA-C22.2 NO. 60335-1:11 (R2016) | Safety of household and similar appliances - Part 1: General requirements (Tri-national standard, with NMX-J-521/1-ANCE and UL 60335-1) |
| UL 60335-1:6ED 2016-10 | Standard for Safety of Household and Similar Appliances, Part 1: General Requirements |
| CSA C22.2 No. 66.1 : 2006 | LOW VOLTAGE TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| CSA C22.2 No. 66.1 : 2006 : R2015 | LOW VOLTAGE TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| ANSI Z83.21 : 2016 | COMMERCIAL DISHWASHERS |
| C22.2 NO. 18.1-13 (R2018) | Metallic outlet boxes (Tri-national standard, with UL 514A and ANCE NMX- J-023/1) |
| CSA C22.2 No. 167 : 2017 | HOUSEHOLD DISHWASHERS |
| C22.2 NO. 182.1-17 | Plugs, receptacles, and cable connectors of the pin and sleeve type (Trinational standard with NMX-J-719-ANCE and UL 1682) |
| API 14F:2008 | DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, DIVISION 1 AND DIVISION 2 LOCATIONS |
| CSA C22.2 No. 61730-2 : 2011 : INC : UPD 1 : 2013 | PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING |
| CSA C22.2 No. 168 : 2016 | COMMERCIAL DISHWASHERS |
| IEEE 628-2011 | IEEE Standard Criteria for the Design, Installation, and Qualification of Raceway Systems for Class 1E Circuits for Nuclear Power Generating Stations |
| UL 634:9ED 2007-10 | Standard for Connectors and Switches for Use with Burglar-Alarm Systems |
| UL 1447:6ED 2017-10 | Standard for Electric Lawn Mowers |
| UL 60079-0:6ED 2013-07 | Explosive Atmospheres - Part 0: Equipment - General Requirements |
| UNE-EN 61730-2:2007 | Photovoltaic (PV) module safety qualification - Part 2: Requirements for testing |
| UL 1563:6ED 2009-07 | Electric Spas, Equipment Assemblies, and Associated Equipment |
| UL 82:9ED 2017-08 | Electric Gardening Appliances |
| UL 514D:2ED 2013-06 | Cover Plates for Flush-Mounted Wiring Devices |
| UL 541:9ED 2016-04 | Refrigerated Vending Machines |
| UL 1971:3ED 2002-11 | Signaling Devices for the Deaf and Hard of Hearing |
| UL 603:5ED 2008-02 | Standard for Power Supplies for Use with Burglar-Alarm Systems |
| UL 1008A:2ED 2017-09 | Transfer Switch Equipment, Over 1000 Volts |
| UL 1090:7ED 2016-10 | Electric Snow Movers |
| UL 639:8ED 2007-08 | Standard for Intrusion-Detection Units |
| UL 325:7ED 2017-05 | Door, Drapery, Gate, Louver, and Window Operators and Systems |
| UL 961:5ED 2014-12 | Standard for Electric Hobby and Sports Equipment |
| UL 651:8ED 2011-10 | Schedule 40, 80, Type EB and A Rigid PVC Conduit and Fittings |
| CSA C22.2 NO. 178.3:17 | Transfer switch equipment, over 1000 volts (Binational standard with UL 1008A) |
| BS EN 61730-2 : 2007 | PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING |
| C22.2 NO. 243-17 | Vacuum cleaners, blower cleaners, and household floor finishing machines (Binational standard with UL 1017) |
| CSA C22.2 No. 18.1 : 2013 : INC : UPD 2 : 2017 | METALLIC OUTLET BOXES |
| CSA C22.2 No. 169 : 2015 | ELECTRIC CLOTHES WASHING MACHINES AND EXTRACTORS |
| API 14FZ : 2013 | RECOMMENDED PRACTICE FOR DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, ZONE 0, ZONE 1, AND ZONE 2 LOCATIONS |
| API 14F REDLINE : 2008 | DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, DIVISION 1 AND DIVISION 2 LOCATIONS |
| UL 719:13ED 2015-09 | Nonmetallic-Sheathed Cables |
| UL 50:13ED 2015-10 | Enclosures for Electrical Equipment, Non-Environmental Considerations |
| UL 746A:6ED 2012-09 | Polymeric Materials - Short Term Property Evaluations |
| UL 263:14ED 2011-06 | Fire Tests of Building Construction and Materials |
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