Mtw rated wire and cable
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MTW Rated Wire and Cable PowerPoint PPT Presentation


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MTW Rated Wire and Cable. Product and Application Training. Terms to Know. MTW: Machine Tool Wire, UL listed AWM: Appliance Wiring Material, UL recognized NFPA: National Fire Protection Association

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MTW Rated Wire and Cable

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Mtw rated wire and cable

MTW Rated Wire and Cable

Product and Application Training


Terms to know

Terms to Know

  • MTW: Machine Tool Wire, UL listed

  • AWM: Appliance Wiring Material, UL recognized

  • NFPA: National Fire Protection Association

  • NFPA 70 (National Electrical Code): United States standard for the safe installation of electrical wiring and equipment

  • NFPA 79: Electrical Standard for Industrial Machinery in NEC

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Why need mtw

Why need MTW

  • NFPA 79 limits the use of AWM in certain machinery

    • Some styles have thinner insulations

    • Some meet bare minimum flammability requirement

  • AWM wire and cable that also carry an MTW or other suitable listing may be used in certain machines

  • NFPA 79 points out MTW as a suitable UL listing for industry machinery

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About mtw

About MTW

  • UL listed: Machine Tool Wire and Cable

  • Jacket: PVC

  • Insulation: PVC or PVC/Nylon

  • Flame Test: VW-1 or better

  • Voltage: 600 Volt

  • Gauge size: 22 AWG or larger

  • Operating Temperature: max. 90°C (dry)/60°C(wet)

  • Oil Res l

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Alpha s mtw products

Alpha’s MTW products

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Mtw applications

MTW applications

Machine Tool

Injection Molding Machine

Woodworking Equipment

Assembling Machinery

Material Handling machinery

Inspection & testing machine

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Alpha wire product family

Alpha Wire Product Family

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