• UL 248-1 : 3

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    LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS

    Available format(s):  Hardcopy

    Language(s): 

    Published date:  05-01-2011

    Publisher:  Underwriters Laboratories

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

    Preface
    1 General
    2 Definitions
    3 Service conditions
    4 Classification
    5 Characteristics
    6 Marking
    7 Construction
    8 Tests
    ANNEX A (normative) - Circuit calibration for
            interrupting rating tests
    ANNEX B (normative) - Instrumentation for
            interrupting rating tests

    Abstract - (Show below) - (Hide below)

    Pertains to low-voltage fuses rated 1000 V or less, AC and/or DC, with interrupting ratings up to 300 kA (200 kA for Mexico).

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

    Development Note Supersedes UL 198G (04/2004) Also numbered as CSA C22.2.248.1 & ANCE NMX-J-009/248/1. (04/2004)
    Document Type Standard
    Publisher Underwriters Laboratories
    Status Current
    Supersedes

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

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    BIS IS/IEC 60079-11 : 2006 EXPLOSIVE ATMOSPHERES - PART 11: EQUIPMENT PROTECTION BY INTRINSIC SAFETY 'I'
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    IEEE C37.26 : 2014 GUIDE FOR METHODS OF POWER-FACTOR MEASUREMENT FOR LOW-VOLTAGE (1000 V AC OR LOWER) INDUCTIVE TEST CIRCUITS
    I.S. EN 61241-18:2004 ELECTRICAL APPARATUS FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - PART 18: PROTECTION BY ENCAPSULATION "MD"
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    UL 858:16ED 2014-11 Household Electric Ranges
    UL 1484:5ED 2016-04 Residential Gas Detectors
    ANSI Z83.21 : 2016 COMMERCIAL DISHWASHERS
    IEEE C37.13.1-2006 IEEE Standard for Definite Purpose Switching Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear
    UNE-EN 60079-11:2013 Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
    EN 61241-18:2004 Electrical apparatus for use in the presence of combustible dust - Part 18: Protection by encapsulation "mD"
    MIL-PRF-23419 Revision H:2013 FUSE, CARTRIDGE, INSTRUMENT TYPE, GENERAL SPECIFICATION FOR
    EN 60079-11:2012 Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
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