Specification
The contemporary free-form styling of SERA is available in two sizes for single mounting configurations. One piece diecast aluminum housing with integral adjustable fitter mounts directly to the pole top. Luminaire is standard with full cut-off, sealed optics. It may also be tilted in 5° increments up to 15°. Formed aluminum door latch fits flush to the housing and provides toolless access to the optical compartment for easy relamping. Frameless tempered glass lens is sealed to the housing with one piece profiled silicone gasket. Hinged reflector allows tool-less push button access to electrical gear. Tray mounted ballast components attach to the reflector plate with two thumbscrews and electrical quick disconnect. All hardware is stainless steel. Round tapered steel pole with flush handhole is hot-dip galvanized prior to being finished in finely textured paint. Standard colors; matte silver grey metallic, dark silver grey metallic, or graphite grey.
Special colors available.
Model
SR740
Watt
150
250
400
Ordering Information
Lamp Volt Mounting
MH - Metal Halide 2 - 120 P - Direct Post Top
7 - 277
Pole
26RT - 26' Round Tapered
33RT - 33' Round Tapered
X - Other (specify)
Finish
CC - Custom Color
DG - Dark Grey
GG - Graphite Grey
SG - Silver Grey
Specifications are subject to change without notification
HessAmerica > Products > Lighting Products > Pole Mounted Luminaire > SERA http://www.hessamerica.com/Products/Lighting/Pole_Mounted_Luminaire/SERA/
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Specification
HOUSING
One-piece die-cast aluminum housing features integral compartment for reflector and electrical components. Optical and electrical compartment is sealed to the lens with one-piece profiled silicone gasket when closed. Frameless tempered glass lens is secured with a single latch assembly, providing tool-less access for relamping. Push button latch on the hinged reflector plate allows tool-less access to the electrical components. Tray mounted electrical components are removed by loosening two thumbscrews and single electrical disconnect for ease of maintenance. Luminaire mounts to 3'' O.D. post-top and is secured with two setscrews. Luminaire tilt angle may be adjusted from 0° to 15° in five degree increments. All hardware is stainless steel.
OPTICS
Horizontal lamp is positioned in the hydro-formed facetted aluminum reflector with specular anodized finish. Clear tempered frameless glass lens with decorative masking shall be free of sharp edges.
ELECTRICAL
400w and 250w ceramic metal halide: Core and coil ballast with class "H" (180°C) insulation system shall have a minimum high power factor rating of 90% and nominal ballast factor of 1.0. Ballast and starter combination shall be capable of reliable starting to -40°F (-40°C) at nominal line voltage of ±10%. Ballast, capacitor, and starter are UL and CSA recognized. Mogul base porcelain socket is 1500w-600v, 4kV pulse rated.
150w ceramic metal halide: Core and coil ballast with class "H" (180°C) insulation system shall have a minimum high power factor rating of 90% and nominal ballast factor of 1.0. Ballast and starter combination shall be capable of reliable starting to
-20°F (-30°C) at nominal line voltage of ±10%. Ballast, capacitor, and starter are UL and CSA recognized. Medium base porcelain socket is 660w-600v, 4kV pulse rated.
LAMPING OPTIONS
150w ceramic metal halide - MHC150/U/M medium base
250w ceramic metal halide - CMH250/U/830 mogul base
400w ceramic metal halide - CMH400/U/830 mogul base
BUG RATING
150w: B3-U0-G3
250w: B3-U0-G3
400w: B4-U0-G4
POLE
Round tapered steel pole is manufactured from cold drawn over mandrel, electric-weld, mechanical round steel tubing with nominal wall thickness of 0.142''. Flush mounted hand hole cover is plasma cut with kerf not to exceed 1/8'' and includes triangular tamper-resistant locking device. Pole is hot-dip galvanized with coating inside and out, then lightly sanded prior to painting. One-piece base cover is 0.080'' spun aluminum and finished to match the pole. Specify 26' or 33' nominal pole height.
FINISH
Housing is ultrasonically cleaned prior to painting. Standard finish is finely textured matte silver grey metallic, dark silver grey metallic, or graphite grey. Special colors available on request.
WARRANTY
Limited product warranty period is three years. Lamps and ballasts shall carry the respective manufacturer's limited warranty.
CERTIFICATION
Specifications are subject to change without notification
HessAmerica > Products > Lighting Products > Pole Mounted Luminaire > SERA http://www.hessamerica.com/Products/Lighting/Pole_Mounted_Luminaire/SERA/
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UL Listed for Wet Locations
Specifications are subject to change without notification
HessAmerica > Products > Lighting Products > Pole Mounted Luminaire > SERA http://www.hessamerica.com/Products/Lighting/Pole_Mounted_Luminaire/SERA/
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Dimensions
Mounting Detail
Specifications are subject to change without notification
HessAmerica > Products > Lighting Products > Pole Mounted Luminaire > SERA http://www.hessamerica.com/Products/Lighting/Pole_Mounted_Luminaire/SERA/
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