Leviton LTB15 Fascicule

Single Pole (One location) or 3-Way (Multi-location)

Cat. No. LTB15, LTB30, LTB60, LTB02, LTB12 Lighted

20A Resistive/Inductive, 1800W Incandescent, 1HP

120VAC, 60Hz

WARNINGS AND CAUTIONS:
•  To be installed and/or used in accordance with appropriate electrical codes and regulations.

•  If you are unsure about any part of these instructions, consult an electrician.

•  Leviton electronic countdown timer switches are not compatible with standard 3-way or 4-way switches. They must be used with compatible  

Vizia +

®

ON/OFF remote switches.

•  Recommended minimum wall box depth is 2-1/2”.

WARNINGS AND CAUTIONS:
•

Disconnect power at circuit breaker or fuse when servicing, installing or removing fixture.

•  Use only one (1) Leviton electronic countdown timer switch in a multi-location circuit with up to 9 coordinating remote switches

without LEDs or up to 4 matching remote switches with LEDs.

•  Maximum wire length from timer switch to all installed remote switches cannot exceed 300 ft (90 m).

•  Use this device only with

copper or copper clad wire only.

IMPORTANT: For 3-Way applications, note that one of the screw terminals

from the old switch being removed will usually be a different color (Black)

or labeled Common. Tag that wire with electrical tape and identify as the

common (Line or Load) in both the switch wall box and remote wall box.

Slotted/Phillips Screwdriver

Electrical Tape

Pliers 

Pencil 

 

 

Cutters 

 

Ruler

Connect wires per WIRING DIAGRAM as follows:
•  Green or bare copper wire in wall box to Green lead.
•  Line Hot wall box wire to Black lead.
•  Load wall box wire to Red lead.
•  Line Neutral wall box wire to White lead.
•  Timer Switch Yellow/Red lead should have Red insulation label affixed.
•

Connect wires per WIRING DIAGRAM as follows:
NOTE: The timer switch must be installed in a wall box that has a Line

Hot connection.
NOTE: Maximum wire length from timer switch to all installed remote

switches cannot exceed 300 ft (90 m).
•  Green or bare copper wire in wall box to Green lead.
•  Line Hot (common) wall box wire identified (tagged) when removing

old switch to Black lead.

•  First Traveler wall box wire to Red lead

(note wire color).

•  Remove Red insulating label from Yellow/Red lead.
•  Second Traveler wall box wire to Yellow/Red lead

(note wire color). 

This traveler from the timer switch must go to the terminal screw on

the remote switch marked "YL/RD".

•  Line Neutral wall box wire to White lead.

Connect wires per WIRING DIAGRAM as follows:
NOTE: "BK" and "RD" terminals on coordinating remote switch are

unused. Tighten both screws.
NOTE: Maximum wire length from timer switch to last remote switch

is 300 ft (90 m).
•  Green or bare copper wire in wall box to Green terminal screw.
•  Load wall box wire identified (tagged) when removing old switch to

First Traveler 

(note color as above).

•  Second Traveler wall box wire

(note color as above) to terminal

screw marked "YL/RD". This traveler from the remote switch must go

to the Yellow/Red lead of the timer switch.

•  Remove White insulating label from terminal screw marked "WH".
•  Line Neutral wall box wire to terminal screw marked "WH".
•  Proceed to Step 5.

OFF POWER at circuit breaker or fuse and test that power is

off before wiring!

Single Pole
1. Line (Hot)

2. Neutral

3. Ground

4. Load 

3-Way
1. Line or Load (see 

2. Neutral

3. Ground

4. First Traveler – note color

5. Second Traveler – note 

color.

NOTE: If the wiring in your wall box does not resemble any of

these configurations, consult an electrician.

•  Make sure that the ends of the wires from the wall box are 

•  Remove insulation from each wire in the wall box as shown.
•  For Single-Pole Application, go to Step 4a.
•  For 3-Way Coordinating Remote Switch (no LEDs) Application, go to Step 4b.
•  For 3-Way Matching Remote Switch (with LEDs) Application, go to Step 4c.

Pull off pre-cut insulation from timer switch leads. Make sure

that the ends of the wires from the wall box are straight (cut if

necessary). Remove insulation from each wire in the wall box

as shown:

Your device may include color options. To change color of the face,

proceed as follows:

PK-93796-10-00-2A

NOTE: Use check boxes when Steps are completed.

Load

Single

Two Devices

More than 2 devices

Resistive Load

20A (2400W)

16A (1920W)

16A (1920W)

Incandescent Load

1800W

1800W

1800W

Inductive Load

20A

16A

16A

Motor Load

1HP

1HP

1HP

NOTE: For matching remote w/LEDs installation,

the 

First Traveler becomes Line Hot.