Meltric - DX Hazardous Duty Plugs, Receptacles, Connectors, & Inlets

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 DX Hazardous Duty Series


DR Meltric’s DX Series plugs and receptacles are heavy-duty metallic devices that are safe for use in hazardous environments. They are available in 20, 30, 60 and 100A sizes. Each device is EEx ed IIC T6 rated to CENELEC standards EN50014/18/19 Zones 1, 2, and 21. DX’s have additionally been tested and approved by ETL for operation under load in a gaseous environment (14.5% acetylene). This is a key performance test required for Class 1, Division 1 products.

The DX’s rugged construction, compact size, cost-effective design, IP 65 rating and unique safety and operating features make them a good choice for refineries, petroleum platforms, chemical and pharmaceutical plants, grain silos and other similar potentially hazardous applications.
  • Ratings and certifications DX

    Complies with:
    NEMA Class I, Div 1 & 2 (A, B, C, D)
    NEMA Class II, Div 1 & 2 (E, F, G)

  • Complies with:
    IEC/EN 60309-1
    IEC/EN 60947-3, AC22
    EN 50014/18/19 Zone 1 & 2;
    EEx ed IIC T6; CENELEC Certified
    IEC 61241-3 for zones 21, and 22

  • IP 65 degree of protection, 20 to 100 amps
    Housings are copper free aluminum

  • 12 polarity positions

  • Operating Principle: The DX receptacles are equipped with an integrated switch whose contacts mate with the receptacle contacts after the plug has been engaged and activated the switching mechanism. The plug is fully integrated with this operation so that it is not possible to remove the plug until the switch is in the off position.
Note: See Acrobat File links below or call for additional information

These are Acrobat Files For DX Series
DX Series Part Numbering System
DX Series Dimensions

Only few samples of the photographs are available at this time.
Please Click on the Photos below for Part Check in our Database

Please View the Acrobat Files Above for Part Numbers on the Handles, Angle Adapters, Junction Boxes and other Accessories

DX Series Male Plug photo
DX Series
Male Plug

DX 20 Amp
DX 30 Amp
DX 60 Amp
DX 100 Amp
DX Series Male Inlet w/cap on box photo
DX Series
Male Inlet w/cap on box

DX 20 Amp
DX 30 Amp
DX 60 Amp
DX 100 Amp
DX Series Connector photo
DX Series

DX 20 Amp
DX 30 Amp
DX 60 Amp
DX 100 Amp
DX Series Female Receptacle on box photo
DX Series
Female Receptacle on box

DX 20 Amp
DX 30 Amp
DX 60 Amp
DX 100 Amp
DX Series Female Receptacle photo
DX Series
Female Receptacle

DX 20 Amp
DX 30 Amp
DX 60 Amp
DX 100 Amp

 Meltric Catalog Request

Request A Free Meltric Catalog availabe on CD

**Specifications subject to changes**

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