© 2019 DELTA T LLC ALL RIGHTS RESERVED.
3
POWER WIRING
Fixtures with an emergency LED driver require an
unswitched
AC power source of
120–277 VAC, 50/60 Hz. Refer to the input voltage rating marked on the fixture,
and then wire according to the diagram and table below.
Note: The dimming cable
is optional.
Supply voltage
Fixture’s L1
(unswitched) (black
w/ orange or red)
connects to
Fixture’s L2/Neutral
(white) connects to
Fixture's L3
(switched) (black)
connects to
120 VAC, 1 Ф derived from
1 Ф, 240/120 V panel
H (black)
N (white)
H (black)
208 VAC, 3 Ф derived
from 3 Ф, 208/120 V panel
L1 (black), L2 (red), or
L3 (blue)
L2 (red), L3 (blue), or
L1 (black)
L1 (black), L2 (red),
or L3 (blue)
240 VAC, 1 Ф derived
from 1 Ф, 240/120 V panel
L1 (black)
L2 (red)
L1 (black)
240 VAC, 1 Ф derived
from 3 Ф, 240/120 V
panel, B phase wild
L1 (black), L2
(orange), or L3 (blue)
L2 (orange), L3 (blue),
or L1 (black)
L1 (black), L2
(orange), or L3
(blue)
277 VAC, 1 Ф derived from
3 Ф, 480/277 V panel
L1 (brown), L2
(orange), or L3
(yellow)
N (white)
L1 (brown), L2
(orange), or L3
(yellow)
GROUND
(GREEN)
L1 (UNSWITCHED)
(BLACK W/ ORANGE OR RED)
L2/NEUTRAL
(WHITE)
DIM-
(GRAY)
DIM+
(VIOLET)
FIXTURE
GROUND
L1
(UNSWITCHED)
L2/
NEUTRAL
POWER
DIM-
(GRAY)
DIM+
(VIOLET)
DIMMING
(1–10 VDC)
L3
(SWITCHED)
L3 (SWITCHED)
(BLACK)
Low voltage fixture (120–277 V ± 15%)
