Cooper Lighting Nighthawk III User Manual
DIMENSIONS
COOPER LIGHTING - LUMARK
DESCRIPTION
FLOODLIGHTING
®
Slipfitter Mount
27 1/2"
[699mm]
20 1/2"
[521mm]
Trunnion Mount
20 1/2"
[521mm]
EPA-Effective Projected Area: 2.7
150-400W HPS & MH,
1000W HPS 9 1/2" [241mm]
1000W MH 10 1/2" [267mm]
24"
[610mm]
150-400W HPS & MH,
1000W HPS 9 1/2" [241mm]
1000W MH 10 1/2" [267mm]
18 1/2"
[470mm]
18 1/2"
[470mm]
Yoke Mount
20 1/2"
[521mm]
YOKE- AND TRUNNION-MOUNT DRILL PATTERN
9/16" [14mm]
dia. hole (2)
ORDERING INFORMATION
SAMPLE NUMBER: HPNK-S76-400-MT-Q
Lamp Type
HP=High
Pressure
Sodium
MH=Metal
Halide
MP=Pulse
Start MH
(CWA)
1
Series
NK=Nighthawk III
Mounting
Type
S=Slipfitter
T=Trunnion
Y=Yoke
STOCK SAMPLE NUMBER (Lamp Included)
SAMPLE NUMBER: MHNKS1K
22 1/2"
[572mm]
150-400W HPS & MH,
1000W HPS 9 1/2" [241mm]
1000W MH 10 1/2" [267mm]
7/8" [22mm]
dia. hole
1 7/8"
3 3/4" [95mm]
Distribution
76=7Hx6V
[48mm]
Lamp Wattage
150=150W
175=175W
200=200W
250=250W
320=320W
400=400W
750=750W
1000=1000W
18 1/2"
[470mm]
The Lumark Nighthawk III
utilizes a soft-cornered
aerodynamic design to
provide excellent EPA
ratings and an aesthetically
pleasing appearance. Dark
bronze polyester powder
coat finish assures corrosion
resistance and long-lasting
aesthetics. U.L. listed and
CSA certified for wet
locations.
1"
[25mm]
1 1/2" [38mm]
2" [51mm]
2
3
Voltage
120V
208V
240V
277V
347V
480V
MT=Multi-Tap
TT=Triple-Tap
5 3/8"
[137mm]
4
5
6
3 1/2"
[89mm]
Options &
Accessories
(See Below)
NK
NIGHTHAWK III
150-1000W
High Pressure Sodium
Pulse Start Metal Halide
Metal Halide
SLIPFITTER-, YOKE-, OR
TRUNNION-MOUNTED
FLOODLIGHT
• Aerodynamically
designed die-cast
aluminum housing has
low EPA rating and is
finished in a dark bronze
polyester powder coat
• Flush, draw-action latches
offer easy access to lamp
compartment without
tools and maintain
integrity of seal when
closed
• Die-cast aluminum with
integral cast hinges for
toolless access
Lamp Type
HP=High Pressure Sodium
MH=Metal Halide
NOTES: Options not available with stock products. Order Accessories as separate items for field installation.
Refer to standard ordering information to add options and accessories.
For Pole Information Refer to Cooper Lighting Pole Section.
9
Options
F1=Single Fuse (120, 277 or 347V)
F2=Double Fuse (208, 240 or 480V)
Q=Quartz Restrike DC Bayonet Base (Hot Strike Only)
EM=Quartz Restrike Cold Start Time Delay Relay
(Not available in 1000W)
PER=NEMA Twistlock Photocontrol Receptacle
T=Removable Quick-Disconnect Power Tray
(Cannot be used with 1000W units)
LL=Lamp Included
LAMP TYPE WATTAGE
Metal Halide 150, 175, 250, 400, 1000W
Pulse Start Metal Halide 200, 250, 320, 400, 750W
High Pressure Sodium
NOTES: 1 200, 250, 320, 350, 400, & 750W. 2 Pulse Start Metal Halide only. 3 HPS & MP only. 4 Products also available in non-US voltages and 50Hz for international
markets. Consult factory for availability and ordering information. 5 Multi-Tap ballast is 120/208/240/277V wired 277V. 6 Triple-Tap ballast is 120/277/347V wired
347V. 7 Multi-tap ballast, 7Hx6V distribution, bronze finish, and lamp are standard for stock product. 8 250W stock product only available with Metal Halide
lamp and slipfitter mount. 9 Add as suffix in the order shown. 10 Lamp is shipped separate from luminaire. Lamp is Cooper designated product based on
luminaire requirements. Specified lamps must be ordered as a separate line item. 11 Order separately, replace XX with color suffix. 12 Specifications and
dimensions subject to change without notice.
10
Series
NK=Nighthawk III
150, 250, 400, 750, 1000W
7
Mounting Type
S=Slipfitter
Y=Yoke
Accessories
VS/NK=Vandal Shield
VS/NK/1000=Vandal Shield for 1000W Units
WG/NK=Wire Guard (Specify Color)
OA/RA1016=Photoelectric Control, 105-285-Volt NEMA Type
OA/RA1027=Photoelectric Control, 480 Volt NEMA Type
OA/RA1028=Field Installed NEMA Twistlock Photocontrol Receptacle
OA/RA1201=Photoelectric Control, 347 Volt NEMA Type
TV/NK=Top or Bottom Visor (Specify Color)
SV1/NK=Single Side Visor (Specify Color)
SV/NK=Double Side Visor (Specify Color)
OA/RA1013=Shorting Cap for NEMA Twistlock Photocontrol Receptacle
TYS-XX=Trunnion or Yoke Slipfitter for 2 3/8", 3", or 3 1/2" O.D. Tenon
Lamp Wattage
8
25=250W
40=400W
1K=1000W
11
(Order Photocontrol Separately)
Accessories
TYS-XX=Trunnion or Yoke Slipfitter for
2 3/8", 3", or 3 1/2" O.D. Tenon
• Heat- and impact-resistant tempered glass. Lens
is mounted flush with door
surface to reduce wind
drag and prevent dirt
or moisture from
accumulating
• Door gasket is foam-inplace silicone, providing
maximum protection of
interior components from
the elements
• Available in three (3)
mounting variations.
Slipfitter: Die-cast
aluminum integral
slipfitter mounts on 2 3/8"
to 3" O.D. tenon. Yoke:
Heavy-duty steel yoke
provides flexibility in
mounting from a variety
of surfaces. Trunnion:
Die-formed steel trunnion
is easily adapted to many
areas and allows easy
fixture aiming.
• Approximate net weight:
59 lbs. (27 kgs.)
COOPER LIGHTING
559
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