Page 1
HBL – INDUSTRIAL LED HIGHBAY
INSTALLATION INSTRUCTIONS
SEE WARNING ON CARTON
WARNINGS:
This product contains chemicals known to the state of California to
cause cancer, birth defects and/or other reproductive harm.
Thoroughly wash hands after installing, handling, cleaning, or
otherwise touching this product.
Contact Hubbell Lighting, Inc. for information and direction before re-
lamping or replacing this light fixture.
Disconnect power before installing or servicing.
Install, operate and maintain to meet all applicable codes.
Protect all wiring connections with approved insulators (by others).
Selected fixture voltage must match supply line voltage.
GENERAL INFORMATION, CONDUIT MOUNT:
All 12” (304.8 mm) minimum supply wire outside of conduit.
Fixture housing conduit threads are 3/4-14 NPS or 1-11 ½ NPS.
Use a waterproof pipe joint compound (by others) for all entries into
housing.
Plug all unused entries into housing (if applicable).
PENDANT/CONDUIT & CONE MOUNT: (See Figures 1a,
1b, 2, and 3)
1. To ease installation, top cover (1) should be removed from the fixture
assembly. Unfasten the latch (2) and the top cover casting can be
removed from the hinge pin assembly (3).
2. Feed electrical supply wire through the center threaded hole in the top
cover and thread top cover onto conduit until tight.
3. Tighten set screw located on conduit hub inside the cover to prevent
fixture rotation.
4. Fixture ground wire connection can be made with supply ground at this
point if desired.
5. Lift fixture assembly and place the hinge pin (3) in the cradle (4) of the
top cover casting. The fixture can now hang from the hinge pin.
6. Make remaining wiring connections. See appropriate WIRING
SCHEMATIC for reference. If ground wire was not connected earlier,
connect the fixture ground with the incoming ground wire. There will
be a single white and a single black wire providing power to the entire
array of LED drivers. Incoming power to be connected to the white
wire and the black wire. See warnings above about wire connections.
7. Dress wires as needed.
8. Gently pivot the assembly up until the lower portion of the fixture is
against the top cast cover. The lower portion of the fixture should
“nest” inside the fixture cover (1). The orange sealing gasket (5)
should compress evenly as well.
9. Swing wire bail of the latch (6) over the top cover at the latching point
(7).
10. Press the latch lever (8) to draw the two halves of the fixture together
and seal.
STRAIGHT STANCHION/POLE MOUNT: (See Figures 1c,
2, and 3)
1. To ease installation, top cover (1) should be removed from the fixture
assembly. Unfasten the latch (2) and the top cover casting can be
removed from the hinge pin assembly (3).
2. Feed electrical supply wire from the mounting pole through the
wireway in the top cover and then thread/screw the top cover onto the
mounting pole until tight (and in desired orientation).
3. Tighten set screw location on cast top to prevent fixture rotation.
4. Follow steps 4 through 10 from previous section of instructions.
7
1
FIGURE 1a
FIGURE 1b
7
FIGURE 1d
1
7
FIGURE 1c
10
11
4
4
1
4
1
1
9
®
Hubbell Lig htin g, In c . Doc. No. 93 0 4 3 5 02
A sub s id ia ry of Hubbell In c or po r ated R e vision E
701 Millen n ium Drive • Greenv ille , SC 2960 7 Phone (864) 678-1000
Industrial Lighting
FIGURE 1e
Page 2
HBL – INDUSTRIAL LED HIGHBAY
INSTALLATION INSTRUCTIONS
SEE WARNING ON CARTON
GENERAL INFORMATION, CONDUIT MOUNT:
All 12” (304.8 mm) minimum supply wire outside of conduit.
Fixture housing conduit threads are 3/4-14 NPS.
Use a waterproof pipe joint compound (by others) for all entries into
housing.
Plug all unused entries into housing (if applicable).
CEILING/FLUSH MOUNT: (See Figures 1d, 2, and 3)
1. To ease installation, top cover (1) should be removed from the fixture
assembly. Unfasten the latch (2) and the top cover casting can be
removed from the hinge pin assembly (3).
2. Feed electrical supply wire through the appropriate threaded hole/hub
in the top cover and thread conduit into the top cover until tight. For
applications using “thru-wiring” all conduit should be attached to the
top cover.
3. Attach top cover to ceiling using recommended hardware, BUT DO
NOT TIGHTEN THE TOP COVER TO THE CEILING. Clearance
between the fixture housing and the ceiling is necessary at this point.
4. Fixture ground wire connection can be made with supply ground at this
point if desired.
5. Lift fixture assembly and place the hinge pin (3) in the cradle (4) of the
top cover casting. There should be enough clearance between the
hinge cradle and the ceiling to allow the hinge pin placement. The
fixture can now hang from the hinge pin.
6. TIGHTEN THE TOP COVER TO THE CEILING.
7. Make remaining wiring connections. See appropriate WIRING
SCHEMATIC for reference. If ground wire was not connected earlier,
connect the fixture ground with the incoming ground wire. There will
be a single white and a single black wire providing power to the entire
array of LED drivers. Incoming power to be connected to the white
wire and the black wire. See warnings above about wire connections.
8. Dress wires as needed.
9. Gently pivot the assembly up until the lower portion of the fixture is
against the top cast cover. The lower portion of the fixture should
“nest” inside the fixture cover (1). The orange sealing gasket (5)
should compress evenly as well.
10. Swing wire bail of the latch (6) over the top cover at the latching point
(7).
11. Press the latch lever (8) to draw the two halves of the fixture together
and seal.
YOKE MOUNT: (See Figures 1e, 2, and 3)
1. Yoke mounting bracket (9) is shipped with the fixture, but is not
assembled at the factory. Mounting hardware is also included.
2. Position the yoke as shown in Figure 1e, lining up the mounting holes
of the yoke with the drilled and tapped holes in the fixture housing.
3. Attach the yoke to the fixture housing loosely, using the flat washers,
lock washers, and ¼-20 screws.
4. To ease installation, top cover (1) should be opened/removed from the
fixture assembly. Unfasten the latch (2) and the top cover casting can
be opened/removed from the hinge pin assembly (3).
5. Feed electrical supply cord (customer supplied) through the strain relief
(10) and reducer bushing (11) and through the threaded hole in the top
cover.
6. Fixture wiring to supply wiring can be completed at this point (see
WIRING SCHEMATIC for reference).
7. To help with wire management, eliminate slack in the electrical cord
inside the fixture before completely threading the strain relief into the
reducer bushing. Thread the strain relief /reducer bushing into the top
cast cover until tight.
8. Tighten set screw located on conduit hub inside the cover to prevent
rotation of the strain relief.
9. Determine final position of yoke mounting bracket and then tighten all
hardware.
3
2
5
FIGURE 2
6
8
7
FIGURE 3
®
Hubbell Lig htin g, In c . Doc. No. 93 0 4 3 5 02
A sub s id ia ry of Hubbell In c or po r ated R e vision E
701 Millen n ium Drive • Greenv ille , SC 2960 7 Phone (864) 678-1000
Industrial Lighting
Page 3
WIHUBB OPTION
(BLUE WIRE)
(BLACK WIRE)
DOUBLE FUSE
OPTION
SINGLE FUSE
OPTION
COMMON
(NEUTRAL) WHITE
(HOT) BLACK
GROUND
BLACK WIRE(S)
(LINE)
LED DRIVER #1
LINE
GREEN
LED DRIVER #2
(RED WIRE)
(RED WIRE)
FUSING
FUSING
WHITE WIRE(S)
(COMMON)
LED DRIVER #3
SIX (6) TIMES
W
B
H
L
R
I
A
E
T
C
D
E
K
BLACK WIRE(S)
LED DRIVER #4
BLACK
WHITE
(LINE)
LED DRIVER #5
RED
WHITE WIRE(S)
(COMMON)
LED DRIVER #6
OCCUPANCY SENSOR
OPTION
DOUBLE FUSE
OPTION
SINGLE FUSE
OPTION
(NEUTRAL) WHITE
COMMON
LINE
(HOT) BLACK
GROUND
GREEN
WI-HUBB OPTION
FUSING
FUSING
OCCUPANCY SENSOR
OPTION
W
B
H
L
R
I
A
E
C
T
D
E
K
BLACK
WHITE
RED
LED BOARD ASSY #1
WIRING SCHEMATIC - HBL/HBLH
60 & 72 LED FIXTURE
®
Hubbell Lig htin g, In c . Doc. No. 93 0 4 3 5 02
A sub s id ia ry of Hubbell In c or po r ated R e vision E
701 Millen n ium Drive • Greenv ille , SC 2960 7 Phone (864) 678-1000
Industrial Lighting
BLACK WIRE(S)
(LINE)
LED DRIVER #1
(BLUE WIRE)
(RED WIRE)
(BLACK WIRE)
LED BOARD ASSY #1
WIRING SCHEMATIC - HBL/HBLH
48 LED FIXTURE
(RED WIRE)
WHITE WIRE(S)
(COMMON)
(BLACK WIRE)
LED DRIVER #3LED DRIVER #2
(RED WIRE)
THREE (3) TIMES
LED BOARD ASSY #2
Page 4
(BLACK WIRE)
(BLUE WIRE)
LED BOARD ASSY #3
LED BOARD ASSY #5
LED BOARD ASSY #1
(BLACK WIRE)
(BLACK WIRE)
(RED WIRE)
LED BOARD ASSY #1
BLU
LED (-)
RED
LED (+)
DRIVER #1
(RED WIRE)
BLU/WHT
BLK/WHT
YEL/BLK
COM
RNTC
RSET2
(1-10V) -
(1-10V) +
DALIProg.
CAP ALL UNUSED LEADS
(RED WIRE)
(RED WIRE)
(BLACK WIRE)
(BLUE WIRE)
BLK
L
WHT
N
BLACK WIRE(S)
(NEUTRAL) WHITE
(HOT) BLACK
GROUND
GREEN
LINE
SUPPRESSOR
SURGE
SINGLE FUSE
OPTION
DOUBLE FUSE
OPTION
COMMON
WHITE
GREEN
BLACK
GRY
FUSING
VIO
(LINE)
FUSING
VIO/WHT
WHITE WIRE(S)
(COMMON)
GRAY WIRE(S)
DIMMING (-)
VIOLET WIRE(S)
DIMMING (+)
BLU
RED
LED (-)
LED (+)
BLK
L
WHT
N
LED BOARD ASSY #3
LED BOARD ASSY #5
DRIVER #2
(RED WIRE)
(BLACK WIRE)
BLU/WHT
BLK/WHT
YEL/BLK
COM
RNTC
RSET2
(1-10V) -
(1-10V) +
DALIProg.
CAP ALL UNUSED LEADS
(RED WIRE)
(RED WIRE)
(BLACK WIRE)
(RED WIRE)
W IRING SCHEMATIC - HBLHA
GRY
VIO
VIO/WHT
GRAY WIRE
VIOLET WIRE
LIFESHIELD 2
THERMAL PROTECTOR
D
®
Hubbell Lig htin g, In c . Doc. No. 93 0 4 3 5 02
A sub s id ia ry of Hubbell In c or po r ated R e vision E
701 Millen n ium Drive • Greenv ille , SC 2960 7 Phone (864) 678-1000
Industrial Lighting
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