Appleton® KPWBP2575MT Mercmaster III 250 KP Series HID Luminaire, Pulse Start Metal Halide Lamp, 120/208/240/277 VAC, 1 Lamp

Explosion Proof Outdoor Lighting
669629 MFG #: KPWBP2575MT
Appleton™
2114.07000 / ea
11043_PIC_KPWBP171048
  • Amperage Rating: 2/1.1/1/0.8 A Starting, 2.3/1.4/1.2/1 A Operating A
  • ARRA Compliant: N
  • Ballast Type: Constant Wattage Autotransformer (C.W.A)
  • Buy American Compliant: N
  • Catalog Number: KPWBP2575MT
  • Country of Origin: MX
  • Currency: USD
  • Dimensions: 16.96 in L
  • Enclosure Type: NEMA 4X/IP66
  • EU RoHS Indicator: N
  • Gross Weight Per Pack: 1 lb
  • Housing Material: Cast Copper-Free Aluminum
  • Lamp Base Type: Mogul
  • Lamp Wattage: 250 W
  • Lens Type: Prismatic Glass
  • Lumens: 23000 Lumens
  • Material: Copperfree Cast Aluminum (Less Than 4/10 Of 1 PCT) Mounting Hoods, Ballast Bodies, Stainless Steel Hardware And Latch Assemblies
  • Mounting Type: Wall
  • Series: KP Series
  • Sub Brand: Mercmaster III 250
  • Type: Enclosed Gasketed
  • UNSPSC: 39111524
  • UPC 11: 78138189034
  • UPC 12: 781381890342
  • Width: 16.96 in
  • Stock Status: NONSTOCK
  • Brand: Appleton™
  • Manufacturer: Appleton
  • Fixture Wattage: 278 W
  • Housing Finish: Epoxy Powder Coated
  • Lamp Type: Metal Halide Pulse Start
  • Voltage Rating: 120 to 277 VAC
  • Number Of Lamps: 1
The Mercmaster III series provides a wide selection of high quality enclosed and gasketed luminaires for use in demanding industrial environments and hazardous locations.
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  • Applications
  • Features
For Use In Marine And Wet Locations, Areas Where Flammable Gases And Vapors Or Combustible Dusts Are Present Under Conditions Defined By The National Electrical Code , Non-Hazardous Locations Where Severe Weather Conditions, Excessive Moisture, Dirt, Dust Or Corrosive Atmospheres Are Encountered, Pulp And Paper Mills, Processing Plants, Chemical Plants, Oil Refineries, Foundries, Manufacturing Plants, Storage Areas, Marine Applications
The Mercmaster III series provides a wide selection of high quality enclosed and gasketed luminaires for use in demanding industrial environments and hazardous locations; Epoxy powder coat finish electrostatically applied for complete uniform corrosion protection; Modular design allows scores of fixture component combinations to meet installation and lighting needs; Many most used combinations are offered prewired and assembled, complete with lamp, packaged in a single carton and ready to install; Hinge has high lip for added safety during installation and servicing; Hinge and bolt construction ensures 360 DEG compression at all points on ballast housing gasket for positive sealing; Swing away design of captive bolt and nut simplifies servicing; Body gaskets and globe gaskets are high temperature silicone rubber; Capacitors are non-PCB type, thermally isolated from ballast; Mogul base porcelain socket with nickel-plated contacts has 200 DEG C welded leads, prewired to the ballast to en
Modular design allows scores of fixture component combinations to meet installation and lighting needs and many most-used combinations are offered prewired and assembled, complete with lamp, packaged in a single carton and ready to install
Choice of heat-resistant prismatic glass refractors (NEMA distributions I, III and V), or heat-resistant prismatic glass globes for hazardous area fixtures
Colored and clear polycarbonate globes and Tuff-skin® coated glass globes are available but are NOT approved for use in classified areas
Fixtures with these globes do NOT comply with code requirements, and should be used in non-classified areas only
Globes and refractors thread directly into ballast housing
Mounting hoods include cone-shaped pendant hood, standard pendant, flexible pendant, ceiling and wall pendants (tapped for 3/4 in or 1 in NPT), 25 deg angle stanchion, and 90 deg (straight) stanchion (both tapped for 1-1/4 in or 1-1/2 in NPT)
Cone hood fixtures for pendant mounting shed dust, dirt and combustible fibers, cone hood inhibits build-up that "insulates" fixture and slows heat transfer, and provides increased surface area for more effective heat dissipation
Reflector choice includes standard dome and 30 deg angle types, both made of fiberglass reinforced white polyester, highly resistant to unusually corrosive applications
Reflectors are vented for cooler, dirt-free operation and maintained lumen output, they secure to ballast housing with stainless steel screws threading into stainless steel inserts
For high corrosion resistance, fixture housing, mounting hoods and guards are copperfree cast aluminum with baked epoxy finish, electrostatically applied for uniformity, all exposed hardware is stainless steel
Hinge has high lip for added safety during installation and servicing
Body gaskets and globe gaskets are high temperature silicone rubber, capacitors are non-PCB type, thermally isolated from ballast
Mogul base porcelain socket with nickel plated contacts has 200 deg C (392 deg F) welded leads, prewired to the ballast, assures trouble-free operation in installations where high ambient temperatures are encountered
HPS ballasts are high power factor (min PF 90%)
For electrical protection, a ground wire is provided on each Mercmaster to bond hood and ballast housing
Copperfree cast aluminum (less than 4/10 of 1%) mounting hoods, ballast bodies and guards
Stainless steel, latch assemblies have stainless steel bolt and captive nut; reflectors and guards attach with stainless steel screws threading into stainless steel inserts exposed hardware, white polyester reflector
5 hubs, four close up plugs
3/4 in NPT hub
60 Hz frequency