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  • UL 1786:4ED 2014-12

    Current The latest, up-to-date edition.

    Direct Plug-In Nightlights

    Available format(s):  Hardcopy

    Language(s):  English

    Published date:  17-12-2014

    Publisher:  Underwriters Laboratories

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    Table of Contents - (Show below) - (Hide below)

    Preface
    1 Scope
    2 Reference Publications
    3 Components
    4 Units of Measurement
    5 Application of Requirements
    6 Definitions
    7 Construction
    8 General Tests
    9 Normal Operation Tests
    10 Component Tests
    11 Abnormal Tests
    12 Factory Production Tests
    13 Marking
    Annex A (Normative) - Standards for components
    Annex B (CAN) (Normative) - Grounding and bonding of electrical
            equipment
    ANNEX C (CAN) (Normative) - Printed circuit-board requirements
    Annex D (CAN) (Normative) - Factory Tests for Canada
    Annex E (CAN) (Informative) - French translations and markings

    Abstract - (Show below) - (Hide below)

    This revision of ANSI/UL 1786 dated February 22, 2021 includes the following changes in requirements: – Clarification of Test Wall Dimensions in the Blanketing Test Requirements; 11.1.1, Figure 12A – Clarification of "glowing" in the Blanketing Test Requirements; 11.1.4, 11.1.7

    Scope - (Show below) - (Hide below)

    Pertains to direct plug-in nightlights not exceeding 10 W input, for indoor use only, in non-hazardous locations and intended to be used in accordance with the Canadian Electrical Code, Part I, CSA C22.1, and the National Electrical Code, ANSI/NFPA 70.

    General Product Information - (Show below) - (Hide below)

    Development Note Also numbered as CSA C22.2.256. (12/2005) NEW CHILD REV 1 2021 IS ADDED
    Document Type Standard
    Product Note NEW CHILD REV 1 2021 IS ADDED
    Publisher Underwriters Laboratories
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    UL 514D:2ED 2013-06 Cover Plates for Flush-Mounted Wiring Devices
    CSA C22.2 NO. 42.1:13 (R2017) Cover plates for flush-mounted wiring devices (Bi-national standard, with UL 514D)
    CSA C22.2 42.1 : 2013 COVER PLATES FOR FLUSH-MOUNTED WIRING DEVICES
    CSA C22.2 No. 42-1 : 2013 COVER PLATES FOR FLUSH-MOUNTED WIRING DEVICES
    CSA C22.2 No. 42-1 : 2013 : INC : UPD 1 : 2016 COVER PLATES FOR FLUSH-MOUNTED WIRING DEVICES
    C22.2 NO. 43-17 Lampholders (Binational standard with UL 496)
    UL 588:19ED 2015-10 Seasonal and Holiday Decorative Products
    UL 496:14ED 2017-09 Lampholders
    UL 283:3ED 2015-06 Air Fresheners and Deodorizers

    Standards Referencing This Book - (Show below) - (Hide below)

    C22.1-15 Canadian Electrical Code, Part I (23rd Edition), Safety Standard for Electrical Installations
    CSA C22.2 No. 60065 : 2016 AUDIO, VIDEO AND SIMILAR ELECTRONIC APPARATUS - SAFETY REQUIREMENTS
    CSA C22.2 No. 0.4 : 2004(R2013) BONDING OF ELECTRICAL EQUIPMENT
    ANSI C81.61 : 2017 ELECTRIC LAMP BASES - SPECIFICATIONS FOR BASES (CAPS) FOR ELECTRIC LAMPS
    UL 773A:6ED 2016-01 Nonindustrial Photoelectric Switches for Lighting Control
    NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
    IEC 60061-1:2005 CSV Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamp caps
    ASTM D 1000 : 2017 : REDLINE Standard Test Methods for Pressure-Sensitive Adhesive-Coated Tapes Used for Electrical and Electronic Applications
    UL 496:14ED 2017-09 Lampholders
    IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    ANSI C81.63 : 2007(R2014) GAUGES FOR ELECTRIC LAMP BASES AND LAMPHOLDERS
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