Emerson Appleton Disconnect Switch, MD2DS Series
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Appleton™ MD2DS Series Factory Sealed Disconnect Switches

Brand: Appleton
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Appleton™ MD2DS Series disconnect switches are factory sealed for ease of installation, no external seals are required. They provide safe circuit disconnect or motor control in hazardous areas. These switches are available in 30, 60 and 100 Amp models, both non-fused and fused (fuses are not included).
Features
  • Factory sealed; no external seals required
  • Available in fused and unfused versions
  • Insulated, dual-color polymer operating handle clearly indicates the switch being energized. Ergonomically designed handle is made of high-impact polymer material for exceptional ruggedness, durability and corrosion resistance
  • Removable hinged cover allows for ease of installation and maintenance
  • Short circuit withstand rated to 200,000 RMS symmetrical amperes (Class J fusing)
  • Short circuit withstand rated to 10,000 RMS symmetrical amperes (unfused)
  • Use Class J fusing on fused units (fuses not included)
  • Conduit entry is drilled and tapped to 1-1/2"""". Reducer bushings 1-1/2"""" to 1-1/4"""" and 1-1/2"""" to 1"""" provided at no additional cost
  • Stainless steel key-hole mounting feet for easy installation
  • Unit is equipped with defeatable door interlock which allows emergency access when switch is energized
  • Cover can be padlocked closed
  • Operating handle can be locked in the OFF position with provision to lock in the ON position

Specifications

Brand

Fused: NEC Certifications & Compliances

  • Class I, Division 2, Groups B, C, D, Class II, Division 1, & 2, Groups F, G, Class III, Class I, Zone 2, Group IIC, T3, IP66, NEMA 3, 3R, 4, 4X, 12

Non-Fused: NEC Certifications & Compliances

  • Class I, Division 2, Groups B, C, D, Class II, Division 1 & 2, Groups F, G, Class III, Class I, Zone 1, AEx De IIC, T3, IP66, NEMA 3, 3R, 4, 4X, 12

Options

  • 1NO, 1NC Auxiliary Switch, is Available. See Catalog Pages for Details

Standard Finishes

  • Enclosure & Cover have Gray Epoxy Powder Coat Inside & Outside

Standard Materials

  • Copperfree (4/10 of 1% Max.) Aluminum Enclosure & Cover, Stainless Steel Cover Bolts & Hardware, High Impact Polymer Operating Handle

Documentation

Catalogs

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