Area of coverage :
Class I, Div. 2, Groups A,B,C,D*, Class l, Zone 2, Groups llC, llB, llA
Class II, Div. 1 & 2, Groups E,F,G,*, Class III Suitable for wet locations UL Marine NEMA 3, 4X
Killark Certilite fixtures are designed for installations where moisture, dirt, dust, corrosion and vibration may be present, or NEMA 3 and 4X areas where wind, water, snow or high
ambients can be expected. They can be used in locations made hazardous by the presence of flammable vapors or gases or combustible dusts as defined by the NEC.
Typical applications include manufacturing plants, and certain chemical and petrochemical processing facilities, sewage treatment plants, off-shore and dockside installations, garages and storage facilities.
Features
Certilite fixtures are now available with Pulse Start Metal Halide ballasts. Pulse Start systems provide higher and better maintained light output with longer life compared
standard Metal Halide systems Pulse Start and standard Metal Halide lamps and ballasts are not interchangeable
• Ballast tank and splice box — corrosion resistant copper-free aluminum alloy
• Baked powder epoxy polyester finish, electrostatically applied for complete, uniform corrosion protection
• All external hardware — stainless steel
• Guard — copper-free aluminum alloy
• Normally shipped as components for quick delivery
•Refractor guard — steel with corrosion resistant finish
• Reflector — lightweight, corrosion resistant polyester reinforced fiberglass
• Five mounting splice box types; pendant, ceiling, bracket, cone top, stanchion
• Quartz and incandescent auxiliary or HPS instant restart
• Minimum starting temperature HPS – 40°C, MV, MH & MHP
– 30°C
Ballast and Housing
L—HPS 50-150 Watt
V—HPS 250-400 Watt
M—MH 70-250 Watt
F—MH 400 Watt
U—MHP 175 Watt
P—MHP 250-400 Watt
K—MV 100-250 Watt
E—MV 400 Watt