
UM5 UNIMOUNT® 400 LUMINAIRE
Low Bay, Enclosed — Surface Mount Optical Series
APPLICATIONS
• For 10-25 ft. (3-8 meter) applications in factories, foundries, canneries and textile,
metal, chemical, rubber, food, cement, and other industrial applications
SPECIFICATION FEATURES
• 1598 Listed
Suitable For Damp Locations
• 1598 Listed for metal
With
EZ Connect
ORDERING NUMBER LOGIC
UM5
PRODUCT
IDENT
XXX
UM5 =
Unimount
400
Luminaire
G
COLOR
X
G = Gray
W = White
25
WATTAGE
XX
17 = 175
25 = 250
32 = 320
35 = 350
40 = 400
PHOTOMETRIC SELECTION TABLE
EA OPTICAL - Enclosed Optical
Light Spacing Socket Photometric Optical
Wattage Source Criteria Position Curve Code Code
175,250 EPMH 1.7 G 177155 EA AG
320(ED28)*
350 EPMH 1.9 A 177013 EA AA
400 EPMH 1.9 A 177013 EA AA
400 EPMH(Coated) 1.6 A 177014 EA AA
250 HPS 1.9 F 177011 EA AF
400 HPS 1.9 F 177011 EA AF
WA OPTICAL - Enclosed Optical with White Inside Reector
Light Spacing Socket Photometric Optical
Wattage Source Criteria Position Curve Code Code
175,250 EPMH 2.0 H 178672
320(ED28)*
350 EPMH 2.0 A 178674
400 EPMH 2.0 A 178674
400 EPMH(Coated) 1.4 A 451384
250 HPS 2.0 F 178673
400 HPS 2.0 F 178673
*320 watt, ED28 pulse start MH
Note: See page T-34 for Alternative lens material explanation
halide amps in polymeric lamp
containment barriers
TM
• Listed to Canadian
standards and codes
• UV stabilized injection molded
prismatic refractor for low
brightness
• Enclosed and gasketed optics
E
LIGHT
SOURCE
X
E = Energy
Act Compliant Pulse MH
(EPMH)
S = HPS
For
International
Markets only
M = MH
P = Pulse
Note: Lamp
is vertical
base up.
Lamp not
included.
EPMH 1.7 G 177155 EA AG
EPMH 2.0 H 178672
Start
MH
0
VOLTAGE
X
60Hz
0 =
120/208/
240/277
MULTIVOLT
1 = 120
2 = 208
3 = 240
4 = 277
5 = 480
D = 347
F =
120X347
T = 220
50Hz
6 = 220
R = 230
Y = 240
G = 380
A
BALLAST
TYPE
X
See Ballast
Selection
Table
A =Autoreg
D =
System 3
Bi Level
Autoreg
See
technical
info
G =
(CANADIAN)
Mag-reg
with
grounded
socket
shell
H = HPF
Reactor or
Lag
L = Super
Low Loss
Autoreg
• In-line EZ ConnectTM plug-in
• hook/loop, cord & NEMA plug
• plug-in modular wiring
• plug-in fuse kits
• Symmetrical heavy-duty
• Threaded slide-in mounting
EA
OPTICAL
CODE
XX
EA = Enclosed
Acrylic
Refractor
WA = Acrylic
Refractor
with inside
of Reector
Painted White
WA
AH
WA
AH
WA
AA
WA
AA
WA
AA
WA
AF
WA
adapter port allows for:
systems
die-cast aluminum ballast
housing with polyester powder
gray or white paint nish
adapter for easy mounting
AG
PHOTOMETRY
CODE
XX
XX = Select
Code Below
Photometry
Photometry
AF
11
MOUNTING
CODE
XX
XX = Select Code Below
11 = Pendant mounting
13 = Provision for Slide-on Primary Electrical
Disconnect. Order TWOBP Box (Thru Feed
Capability Only) Separately.
(Not available with W option)
14 = Provision for Slide-on Primary Electrical
Disconnect. (Pendant and Thru Feed
Capability). Order PED Box Separately
(Not available with W option)
15 = Prewire with EZ-Loop, Cord and Plug Part
of “Power Hook”. Order Receptacle/Hook
Box Separately. (Not CSA/CUL)
31 = Prewire with EZ-Hook, 3-ft (0.9 Meters)
#16/3 Cord, and Nema Plug
33 = Prewire with EZ-Loop, 3-ft (0.9 Meters)
#16/3 Cord, and Nema Plug (Order
locking receptacle hook box separately.)
67 = Pendant, Nut and Hanger Hub Mounting.
(For use with “D” or “W”, Wet Locations
Option, only)
(See pages I-153 and I-154 for details)
MODULAR PREWIRE
41 = ACS with 3-ft (0.9 meter) cord & EZ-Hook
69 = ACS with 6-ft (1.8 meter) cord & EZ-Hook
43 = ACS with 3-ft (0.9 meter) cord & EZ-Loop
70 = ACS with 6-ft (1.8 meter) cord & EZ-Loop
PLUG-N-GO
51 = Plug-N-Go with 3 ft. (0.9 meter) Cord & Hook
71 = Plug-N-Go with 6 ft. (1.8meter) Cord & Hook
53 = Plug-N-Go with 3 ft. (0.9 meter) Cord & Loop
72 = Plug-N-Go with 6 ft. (1.8 meter) Cord & Loop
Note: ACS = Flex 3+
Plug-N-Go = FSC Series
• 55° C ambient, standard
• Alzak† nish on reector
• Safety chain provisions
• Mogul base socket -E39
standard
• Shipped as components:
Ballast , Optical
• Magnapack available
for ballast
• Pulse start system for metal
halide available. See Page I-131
B
OPTIONS
X
A = 65°C maximum
ambient*
B = Time Delay
Automatically
Switched Quartz
F = Fusing (Not available
with W option)
G = Secondary
Wiring Access.
7/8 in. dia.
knockout
(Not available with W
option)
H = Charcoal Filtering
Gasket (Not available
with wet location)
Q = Non-Time Delay
Automatically
Switched Quartz
R = Non-Switched Quartz.
T = E40 / European Socket
W = Wet Location
(For use with
Mounting Code
15 and 67 only)
Y = Solo Bilevel Port
(See page I-102)
Note: See page I-104
for Accessory Index and
Descriptions.
Note: See page I-129
for explanation of Options.
*65°C available for 250
and 400 watt Auto Reg
Ballast and WA optical
only.
I-60/2008
GE Lighting Solutions • 1-888-MY-GE-LED • www.gelightingsolutions.com
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Most commonly ordered

UM5 UNIMOUNT® 400 LUMINAIRE
Low Bay Enclosed
DIMENSIONS
For wet location dimensions 1.72 inches (44mm) must be added to
overall height.
NOTES
See explanation on “Optical Flexibility” Page I-5. See References.
REFERENCES
See Page I-104 for start of Accessories.
See Page I-117 for Component Ordering Logic.
See Page I-129 for Explanation of Options and Other Terms Used.
DATA
Approximate Net Weight lbs kgs
Ballast and Optical 36 16
BALLAST SELECTION TABLE
60HZ 50HZ
120, 208 120
Light 240, 277 x
Wattage Source Multivolt 480 347 347 220 220 230 240 380
250 HPS A A,D,G,L A,D,L A A,H A,H,M A,H A,H M
400 HPS A A,D,G,L A,D,L A A,H A,H,M A,H,M A,H,M M
175 MH A A A A A N/A N/A N/A N/A
250 MH A A,D,L A,D A A A A A N/A
400 MH A A,D,L A,D,G,L A A A A A N/A
PULSE START METAL HALIDE LIGHT SOURCE
BALLAST SELECTION TABLE
175 EPMH N/A A A A N/A N/A N/A N/A N/A
250 EPMH A A A A N/A N/A N/A N/A N/A
320 EPMH A A A A N/A N/A N/A N/A N/A
350 EPMH A A A A N/A N/A N/A N/A N/A
400 EPMH A A A A N/A N/A N/A N/A N/A
NOTE: N/A = Not Available
* H is HPF - Linear Reactor available as 277V only.
Cannot be used with switched quartz option.
CANADIAN NOTES:
1. “A”, Autoreg, and “D”, Bilevel Autoreg available 120, 277 or 347 volts only
2. 208, 240, and 480 volts require CWI ballast. Use “G” when available. Contact factory for
all others.
3. Multivolt not available.
4. 208, 240 and 480 volts with “G” ballast not available with switched quartz.
Ballast Type / Voltage
FIXTURE DIMENSIONS
GE Lighting Solutions • 1-888-MY-GE-LED • www.gelightingsolutions.com
1 - 8 8 8 - 6 9 - 4 3 - 5 3 3
2008/I-61