Installation Instructions
IMPORTANT SAFETY INFORMATION LISTED ON REVERSE
READ, FOLLOW, AND SAVE ALL SAFETY AND INSTALLATION INSTRUCTIONS
RELEASED
02-06-18
REFERENCE
NUMBER
INS-2459-00
1. For TR150: Mount transformer stainless steel
housing with proper hardware for surface
(Hardware By Others). Clearance holes are 2”
apart on center.
(3) 7/8" Dia.
Knockouts
2”
WIRING DIAGRAM - 12V Output
LINE (Black)
Fixture
COM (White)
GROUND (Green)
12VAC Secondary (Blue)
COM Secondary (Blue)
13V BOOST
(Orange - Capped)
TRANSFORMER
(in Housing)
LINE (Black)
COM (White)
GROUND (Green)
13VAC Secondary (Blue)
COM Secondary (Blue)
13V BOOST
(Orange)
(Black - Capped)
Fixture
LINE (Black)
Fixture
COM (White)
GROUND (Green)
Secondary (Red)
Secondary (Yellow)
120v
277v
TRANSFORMER
(in Housing)
TRANSFORMER
(in Housing)
60
LINE (Black)
Fixture
COM (White)
GROUND (Green)
12VAC Secondary (Red)
COM Secondary (Red)
TRANSFORMER
(in Housing)
LINE (Black)
COM (White)
GROUND (Green)
12VAC Secondary (Red)
12VAC Secondary (Red)
TRANSFORMER
(in Housing)
Fixture
Fixture
LINE (Black)
COM (White)
GROUND (Green)
13V BOOST
(Orange)
(Black - Capped)
TRANSFORMER
(in Housing)
Secondary (White)
Secondary (White)
Fixture
Fixture
LINE (Black)
COM (White)
GROUND (Green)
13V BOOST
(Orange - Capped)
TRANSFORMER
(in Housing)
12VAC Secondary (White)
12VAC Secondary (White)
Fixture
Fixture
LINE (Black)
Fixture
COM (White)
GROUND (Green)
12VAC Secondary (White)
COM Secondary (White)
13V BOOST
(Orange - Capped)
TRANSFORMER
(in Housing)
LINE (Black)
COM (White)
GROUND (Green)
13VAC Secondary (White)
COM Secondary (White)
13V BOOST
(Orange)
(Black - Capped)
Fixture
TRANSFORMER
(in Housing)
4A. For 12V output wiring: Ground incoming primary ground wire to green wire from TR housing. Make
watertight connections from incoming primary line voltage (black) to black primary side of transformer.
Connect incoming primary common (white) to white primary side of transformer. Connect secondary sides
of transformer (red) to fixture leads. See wiring diagram.
TR150 / TR300 SERIES™
277V Magnetic Transformer
3. Stainless steel housing has three (3) 7/8” diameter
knockouts located on bottom of housing.
2-7/16”
(3) 7/8" Dia.
Knockouts
2-7/16”
(3) 7/8" Dia.
Knockouts
2. For TR300: Mount transformer stainless steel
housing with proper hardware for surface
(Hardware By Others). Clearance holes are
2-7/16” apart on center.
40429 Brickyard Drive • Madera, CA 93636 • USA
559.438.5800 • FAX 559.438.5900
www.tekaillumination.com • [email protected]
