Champ DMV HID hazardous area light fixtures for combustible dusts

Crouse-Hinds series Champ DMV HID light fixtures are designed for hazardous areas where combustible dusts and flammable vapors are present simultaneously. Available in a wide range of light sources and wattages to meet specifiers' needs (50-250W MH and HPS), the DMV comes in seven mounting arrangements to suit any lighting layout. Champ DMV HID is approved for use in Class I, Division 2, Class I, Zone 2 and Class II, Division 1 hazardous locations

Certifications and compliances


  • Class I, Division 2, Groups A, B, C, D
  • 175W max – Class II, Class III & Simultaneous Presence (Class I, Division 2 and Class II)
  • Class I, Zone 2


  • Zone 2 Ex nR IIC

UL Standards

  • 844 Hazardous (Classified) Locations
  • 1598 Luminaires
  • 1598A Marine Locations

CSA Standard

  • C22.2 No. 137

IEC Standard

  • 60079-15

Design features

  • Cast copper-free aluminum construction (less than 0.4 of 1% copper) and epoxy powder finish provide excellent resistance to corrosion
  • Seven mounting arrangements to suit any lighting layout – pendant, flexible pendant, ceiling, wall bracket, angle stanchion, straight stanchion and quad mount
  • Wide range of light sources and wattages to meet specifiers' needs: 50, 70, 100, 150 watt high pressure sodium (HPS); 70, 100, 175, 250 watt metal halide (MH)
  • Hinged ballast housing for ease of installation and maintenance
  • All luminaires designed to perform in a 40°C ambient temperature; selected luminaires are suitable for ambient temperatures up to 65°C
  • Superior gasketing seals between the mounting module, housing and optical assembly for optimum performance in wet and corrosive environments
  • Hubs with an integral conduit stop and bushing to help prevent damage to field wiring during installation
  • Low ambient capability to (-40°C)
  • Dome and 30° angle reflectors made of bright white Krydon material provide superior reflectivity, with twist-on feature requiring no tools or additional hardware; will not chip, peel, dent, rust or corrode
  • Mogul base porcelain lamp socket
  • Stainless steel open bottom guard permits direct access to the globe for easy relamping
  • Grounding wire for safety
  • Ballasts available in voltages of 120, 208, 240, 277, 347, 480, 600 and multi-tap

Standard materials

  • Ballast housings and mountings – copperfree aluminum (less than 0.4 of 1% copper)
  • Guard and exterior hardware – stainless steel
  • Reflectors (dome and angle) – Krydon fiberglass-reinforced polyester material
  • Globes – heat and impact resistant, internally fluted glass

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