UL 497C:2001 pdf download.Protectors for Coaxial Communications Circuits. 3.9 OUTSIDE PLANT (OSP) -That part of the communications circuit extending from the subscriberpremise protector to the main distribution frame of the public utility co...
UL 496:2008 pdf download.Lampholders. 2.2 Actuating member - the part of a switch actuator that extends outside the body and is exposed tocontact by the user. 2.3Actuator - the part that drives a switch mechanism into action. 2.4 Adapter - a...
UL 489B:2016 pdf download.Molded-Case Circuit Breakers，Molded-Case Switches, and Circuit-Breaker Enclosures for Use with Photovoltaic (PV) Systems. 9.2 Representative devices shall be wired in accordance with the instructions of the PV cir...
UL 486F:2019 pdf download.Bare and Covered Ferrules. 9.2Tensile test 9.2.1The conductor shall be inserted through a punched hole in a plate which is securely fastened to atensile machine. A minimum force in accordance with Table 8 shall be a...
UL 486E:2019 pdf download.Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors. 6.1.2 An equipment wiring terminal that is suitable for compact-stranded conductors shall also accept allstrands of a Class B concentric-str...
UL 486D:2005 pdf download.Sealed Wire Connector Systems. 6.2 Insulation 6.2.1 Material used in the outer cover to insulate a sealed wire connector system shall be resistant tofungi attack. Materials not known to be resistant to fungi shall c...
UL 486C:2018 pdf download.Splicing Wire Connectors. 7.15.1 After being subjected to the test specified in 9.15, each sample set of wire connectors intended tobe installed in air-handling spaces shall comply with the following parameters: a)...
UL 482:2020 pdf download.Portable Sun/Heat Lamps. 3.2 Unless indicated otherwise all voltage and current values mentioned in this Standard are root-mean-square (rms). 4 References 4.1 Any undated reference to a code or standard appearing in...
UL 469:2006 pdf download.Musical Instruments and Accessories. 7.1.7 A material for which the requirement in note (b)(2) of Table 7.1 applies shall have a volumeresistivity of at least 50 megohm-centimeters as measured after conditioning for...
UL 467:2017 pdf download.Grounding and Bonding Equipment. 6.8 Water-meter shunts A water-meter shunt shall consist of two clamps connected by means of a 4 AWG (21.2 mm2) or largersolid copper wire. The clamps shall comply with the requiremen...
