Hazardous Locations & Lighting Fundamentals
Quick reference for hazardous location lighting classes, divisions, and groups.
MHD2 LED
Explosion proof LED linear lighting for safety in extreme conditions and hazardous locations
Industry
Industrial | Marine | Oil Field | Wastewater Treatment
Type
LED
Luminaire
Explosion Proof | Hazardous Location | Industrial | Linear
Classification
The MHD2 LED linear light delivers robust, explosion-proof lighting for hazardous locations. Featuring a heavy-duty 3/16″-thick housing reinforced at hub openings and an impact-resistant lens, this fixture is built to withstand tough industrial environments, meeting the rigorous standards required for safety in extreme conditions.
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
- Optional polycarbonate lens
- Stainless steel, 45-degree, fixed-wall mounting kit available
- Standard 10kV surge protection
- 5-year warranty
Classifications:
- Class I, Division 2, Groups A, B, C & D
- Class II, Division 2, Groups F & G
- Class III
- Zone 2, Groups IIA, IIB & IIC
- Zone 22 (ANSI/UL 844)
- UL 1598A marine outside type
- UL 1598 wet locations
- UL 8750 LED safety
- UL 844 hazardous locations
- UL 924 emergency lighting
- cUL
- ABS type approved
- DLC Listed LED
- Build America, Buy America Act (BABA) compliant
- Buy American Act (BAA) compliant
- 1.24 spacing criteria-compliant
- 55°C 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
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Product Details
Lumens: 7,215-11,225
Approximate Shipping Weight: 25.2 lbs*
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