Cut Sheet

OUTDOOR TWH_M_S_L
Catalog
Number
Notes
Type
15-3/4
(40.0)
16-1/4
(41.3)
8
(20.3)
Wall Packs
TWH
METAL HALIDE: 100W  400W
HIGH PRESSURE SODIUM: 150W  400W
LOW PRESSURE SODIUM: 35W
8' to 25' Mounting
ORDERING INFORMATION
Example: TWH 250M TB SCWA LPI
TWH
Series Wattage Voltage Ballast Options Finish
13
Lamp
15
TWH Low pressure
sodium
1
35L
High pressure
sodium
1
150S
2
250S
400S
Metal halide
100M
1
250M
3
400M
3, 4
Ceramic metal
halide
100MHC
1
120
208
5
240
5
277
347
480
5
TB
6
2305HZ
7
(blank) Magnetic ballast
CWI Constant wattage
isolated
7
SCWA Super CWA pulse
start ballast
Note: For shipments to U.S.
territories, SCWA must be
specified to comply with EISA.
Shipped installed in fixture
SF Single fuse (120, 277, 347V)
DF Double fuse (208, 240, 480V)
EC Emergency circuit
8
QRS Quartz restrike
8
QRSTD Quartz restrike system with time delay
7, 8
PE Photoelectric cell - button type
9
PER NEMA twist-lock receptacle
10
FS Full shield
TP Tamper proof screws
CSA Listed and labeled to comply with
Canadian Standards
NOM NOM Certified
7
INTL Available for MH probe start shipping
outside the U.S
.
REGC1 California Title 20 effective 1/1/2010
Shipped separately
11
PE1 NEMA twist-lock PE (120V/208V/240V)
PE3 NEMA twist-lock PE (347V)
PE4 NEMA twist-lock PE (480V)
PE7 NEMA twist-lock PE (277V)
SC Shooting cap for PER option
VG Vandal guard
12
WG Wire guard
12
(blank) Dark bronze
DNA Natural aluminum
DBL Black
DMB Medium bronze
DWH White
CR Enhanced corrosion
resistant
CRT Non-stick protective
coating
14
LPI Lamp
included
L/LP Less lamp
For shortest lead times, configure product using standard options (shown in bold).
FEATURES & SPECIFICATIONS
INTENDED USE — Outdoor storage areas, warehouse and factory perimeters and loading docks.
CONSTRUCTION — Rugged, corrosion-resistant, die-cast aluminum. Corrosion-resistant external hardware
includes slotted hex-head fasteners.
Finish: Standard finish is electrostatically-applied, oven-cured, dark bronze (DDB) corrosion-resistant polyester
powder paint.
OPTICS — Reflector is specular anodized aluminum. Refractor is prismatic borosilicate glass which is sealed and gasketed
to inhibit the entrance of outside contaminants.
ELECTRICAL — Electrical components are mounted in hinged front cover that includes primary and secondary
electrical disconnect.
Ballast: Low pressure sodium: High reactance, high power factor. High pressure sodium: 150W is high reactance,
high power factor. Constant wattage autotransformer for 200-400W. Metal halide: 70-150W is high reactance,
high power factor and is standard with pulse-start ignitor technology. SCWA not required. Constant wattage
autotransformer for 250-400W. Super CWA (pulse start ballast), DOE 2017 compliant, is required for metal halide
151-400W (SCWA option) for US shipments only. CSA, NOM or INTL required for probe start shipments outside of
the US. Ballast is 100% factory-tested. Socket: Porcelain, horizontally oriented, single-ended bayonet base socket
for 35W low pressure sodium; medium base socket for 70-150W; and mogul base socket for 175W and above, with
copper alloy, nickel-plated screw shell and center contact. UL listed 1500W, 600V.
INSTALLATION — Back housing is separated from front housing, eliminating ballast weight and promoting easy
handling. Top 3/4" threaded wiring access. Back access through removable 3/4" knockout. Feed-thru wiring can
be achieved by using a condulet tee. Mount on any vertical surface. Not recommended in applications where
a sprayed stream of water can come in direct contact with glass lens.
LISTINGS — UL Listed (standard). CSA or NOM Certified (see Options). UL listed for 25°C ambient and suitable
for wet locations. IP65 rated (250 watt and below) or IP54 rated (400 watt) in accordance with IEC Standard 529.
WARRANTY — 1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Note: Actual performance may differ as a result of end-user environment and application.
Specifications subject to change without notice.
Notes
1. Not available with SCWA.
2. Operates 55V lamp.
3. These wattages require the REGC1 option to be chosen for shipments into
California for Title 20 compliance. 250M REGC1 is not available in 347 or 480V.
4. Requires T-15, ED or BT28 reduced jacket lamp.
5. Must specify CWI for use in Canada.
6. Optional multi-tap ballast (120, 208, 240, 277V); in Canada (120, 277, 347V).
7. Consult factory for available wattages.
8. Max allowable wattage lamp included .
9. Not available with 480V.
10. Photocell not included.
11. May be ordered as an accessory.
12. Prefix with TWH when ordered as an accessory. Requires field modification.
13. 1See www.lithonia.com/archcolors for additional color options.
14. Black finish only.
15. Must be specified. L/LP N/A MHC.
Specifications
Height: 15-3/4 (40.0)
Width: 16-1/4 (41.3)
Depth: 8 (20.3)
*Weight: 29.95 (13.59kg)
All dimensions are inches (centimeters)
unless otherwise indicated.
*Weight as configured in example below.