MHD2
Non-metallic linear fluorescent lighting for hazardous locations
Industry
Industrial | Marine | Oil Field
Type
Fluorescent
Luminaire
Linear
Class
Class I, Division II | Class II, Division II | Class III
Standard Features:
- Heavy-duty 3/16″ thick housing, reinforced to 3/8″ at hub openings
- Impact-resistant 1/8″ thick lens with reinforced corners
- Component-assembly-tray held captive by two nylon-coated, stainless steel cables
- Toolless, cage-clamp terminal block
- Two 3/4″ NPT conduit hubs reinforced with 1/16″ grounding plate and locknuts
- Field-replaceable LED circuit boards and drivers with quick disconnects
- Toolless entry via over-the-center cam latches
Additional Features:
- Vibration dampening, factory-installed mounting feet
- Dimmable driver
- 4 kV surge protection (10 kV option available)
- Optional polycarbonate lens
- Stainless steel 45-degree, fixed-wall mounting kit available
- 5-year warranty
Classifications:
- Class I, Division 2, Groups A, B, C and D
- Class II, Division 2, Groups F and G
- Class III
- Zone 2, Groups IIA, IIB and IIC
- UL 844 hazardous locations
- UL 1598A marine outside type
- UL 8750 LED safety
- UL 1598 wet locations
- UL 924 emergency lighting
- cUL listed
- IP66
- 1.24 spacing criteria-compliant
- 55ºC ambient temperature
Standard Materials:
- Body: fiberglass reinforced PET resin
- Gasket: one-piece silicone
- Lens: acrylic
- Hubs (2): A360 aluminum (less than .4% copper content)
- Component tray: 5052-H32 aluminum (less than .4% copper content)
- Latches: stainless steel
- Mounting feet: stainless steel
- Hardware: stainless steel
Please note that all legacy (incandescent, compact fluorescent, fluorescent and HID) light-source products are subject to availability and may be discontinued without notice. Please refer to our LED offering for equivalent fixtures and lumen packages.