Cut Sheet

Industrial Mercmaster
LED Low Profile Luminaires with Emergency Battery Backup
For Ordinary Locations
NEC/CEC:
cCSAus Listed
Type 3R, 4, 4X
IP66/67
NEC/CEC:
Simultaneous Exposure
Suitable for Use in Wet Locations
American Bureau of Shipping (ABS) Certied
LED/ArEA: NEC/CEC EmErgENCy
Visit our website at www.emerson.com or contact us at (800) 621-1506.
© September 2018
1
Applications
• Enclosedandgasketedxturessuitableforusein:
—Awiderangeofindustrial,chemicalprocessingandother
areaswhereammablegases,vaporsandcombustible
dustsarepresentincludingsimultaneousexposure
—Marineandwetlocations
—Areasoflowclearance,lowceilingheightsorwherexture
weightsmustbeminimized
• Typicalapplicationsinclude:
—Walkways/catwalks
—Stairwells
—Tunnels
—Piperacks
—Vessellighting
—Processingareas
Features
• ThreelightoutputlevelsforretrotofHIDxturesupto175W.
• Choiceofcolortemperature(CCT):5000Kcoolwhite,4000K
neutralwhiteor3000Kwarmwhite.
• Sevenstandardmountinghooddesignsallowformountingin
anylocation.UsessamemountinghoodsasMercmaster™
III,Mercmaster™PremiumLEDandMercmaster™LED
Generation3.
• Customizetotheapplicationrequirementswiththree
differenteldreplaceableglobeoptions:clearanddiffused
polycarbonateandclearglass.
• Providesupto1400lumensilluminationfor90minutesof
emergencylightingwithclearlensor800lumensillumination
for180minutesofemergencylighting.
• Functionaldiagnostictestself-initiatesevery14daysafterinitial
startup.
• Durationtestisautomaticallyperformedonceperyear.
• GreenandRedLEDlampsindicatechargingstatusandprovide
faultwarning.
• Simplequickdisconnectconnectordisconnectspower
betweenLEDsandbatterymanagementmoduletoallow
maintenance.
• Compactlightweightlowproledesignissuitedforlow
mountingheights.
• Hingehashighlipforaddedsafetyduringinstallation
andservicing.Hingeandboltconstructionassures360°
compressionatallpointsonxturehousinggasketforpositive
sealing.Swingawaydesignofcaptiveboltandnutsimplies
servicing.
• Standard6kVsurgeprotection.
Nominal Lumens
HID Equivalent Model Number
3300 70-100W IMLLED2
4400 100-150W IMLLED3
5500 150-175W IMLLED4
• AmbientTemperature:BU:-20°Cto+55°C(-4°Fto+131°F)
• Standardscrew-typeterminalblockcanacceptUL/CSA26-10
AWGwire.
• Heavyduty,hightemperaturesiliconerubbergaskets.
• LEDL70ratedat109,000Hours@+25°C(+77°C).
• Fieldreplaceableglobes,batterymanagementmodule(BMM),
batterypackandLEDdriver.
• Ruggedhousingwithsuperiorthermaldesigntranslatestolong
luminairelife.
• RetrotadaptersforCrouseHinds™hoodavailable.See
MercmasterCHAdapters.
Options
• Glassglobeguardavailable,purchaseseparately.
Standard Materials
• Mountinghoodsandbodies:castcopperfree(4/10of1%max.)
aluminum
• Allhardwareandcatchassemblies:stainlesssteel
• Globe:polycarbonateorglass
• Glassandpolycarbonateglobeguard:stainlesssteelwire
• Reector:berglassreinforcedwhitepolyester
Standard Finishes
• Mountinghoods,bodiesandglassrefractorguard:grayepoxy
powdercoatnish,electrostaticallyappliedforcomplete
uniformprotection
NEC/CEC Certifications and Compliances
• ULStandard:UL1598,ThirdEdition;UL8750,SecondEdition;
UL924,TenthEdition
• CSAStandard:C22.2No.250.0-.00;C22.2No.250.13-2017;
C22.2No.141-15
• cCSAusListed:Mastercontract164460
• AmbientTemperature:
120-277Volts:-20°Cupto+55°C(-4°Fupto+131°F)
Related Products
• MercmasterLEDMountingAdapters
• MercmasterLEDLowProleLuminaires
DesignLights
Consortium
• CheckDLCQPLforcurrentlistofproducts.
Nominal Lumen value for 5000K CCT, clear glass globe. Detailed lumen information is provided in tables.
Nominal lumen value for 5000K CCT, clear glass globe.
Detailed lumen information is provided in tables.