Installation Guide

4
Mount the switch and attach faceplate
5
Turn power ON at circuit breaker
2
Load types and operation
Sunnata Switch
ST-6ANS
120 V~ 50 / 60 Hz
®
Use our mobile friendly self-paced
installation tool:
www.lutron.com/wiringwizard
Find more product information:
www.lutron.com/support
- Videos
- Frequently Asked Questions
Call us:
U.S.A. | Canada | Caribbean
1.844.LUTRON1 (588.7661) (24/7)
Mexico
+1.888.235.2910
Others
+1.610.282.3800
ON
OFF
WARNING: ELECTRIC SHOCK HAZARD.
May result in Serious Injury or Death. Turn off
power at circuit breaker or fuse before installing.
1
Turn power OFF at circuit breaker
3
Remove existing device and connect the new switch (appropriately choose ONE of the diagrams below)
Single pole wiring
Multi-location wiring - Tag the wire connected to the different
colored screw (Common screw) of the switch
being removed. **
OR
3A
IMPORTANT
3B
1. CAUTION: Use only with permanently installed fixtures with
screw-in LED, self-ballasted compact fluorescent, halogen, or
incandescent lamps. Use only to control the primary side of
permanently installed transformer supplied low-voltage lighting,
or in combination with incandescent lamps. To reduce the risk of
overheating and possible damage to other equipment DO NOT use
to control receptacles.
2. Neutral is required for all load types.
3. Install in accordance with all national and local electrical codes.
4. When no “grounding means” exist within the wallbox, the
NECR 2011, Article 404.9 allows a switch without a grounding
connection to be installed as a replacement, as long as a plastic,
noncombustible wallplate is used. For this type of installation, twist
a wire connector onto the green ground wire or remove the green
ground wire on the switch and use an ap pro pri ate wallplate such as
Claro or Satin Colors series wallplates by Lutron.
5. Protect the switch from dust and dirt when painting or spackling
the wall.
6. This switch is not compatible with standard 3-way or 4-way
switches. Use only with the Lutron companion switch listed above.
7. In any 3-way / 4-way circuit use only one main switch with up to
4 companion switches.
8. Maximum wire length between the switch and the farthest
companion switch is 150 ft (45 m).
9. Operate between 32 °F and 104 °F (0 °C and 40 °C).
10. It is normal for the switches to feel warm to the touch during
operation.
11. Clean the product with a soft damp cloth only. Do not use
any chemical cleaners. For more information, please see
www.lutron.com/productcleaningrecommendations
12. For indoor use only.
13. Tighten screw terminals securely to 5 in-lb (0.55 N•m).
14. Fully wrap 14 AWG / 12 AWG (1.5 mm
2
/ 4.0 mm
2
) wires around the
screw and tighten, or strip insulated 14 AWG (1.5 mm
2
) wires to
1/2 in (13 mm) and insert into the push-in terminals.
Limited Warranty:
www.lutron.com/TechnicalDocumentLibrary/369-119_Wallbox_Warranty.pdf
For Lutron patents please visit www.lutron.com/patents
Lutron, Claro, Sunnata, FASS, and Satin Colors are trademarks or
registered trademarks of Lutron Electronics Co., Inc. in the US and/or
other countries.
NEC is a registered trademark of National Fire Protection Association,
Quincy, Massachusetts.
Companion Switch (for multi-location wiring)
ST-RS
120 V~ 50 / 60 Hz 8.3 A
Brass
120 V~
50/60 Hz
Neutral
Blue
Black
Silver
Green
Ground
ST-6ANS
Line / Hot
Load
Brass
120 V~
50/60 Hz
Brass
Neutral
Blue
Blue
Black
Black
Silver
Green
Green
Ground
Line / Hot
Ground
Switch
ST-6ANS
Companion Switch
ST-RS
Load
Ground wire
(bare or green)
Brass
Insert and
twist to
tighten
Blue (not
used)
Green wire
Silver
Black
ST-6ANS
Tagged wire
Insert and
twist to
tighten
Brass
Blue
Green wire
Silver
Black
ST-6ANS
Load
Neutral (required)
Line / Hot
Load
Neutral (required)
Help
www.lutron.com/support
©2021 Lutron Electronics Co., Inc.
Note: Main switch MUST be wired on the load side.
Up to four companion switches may be used.
Ground wire
(bare or green)
** To switch from 3 or more locations, visit lutron.com/Sunnata4Way
®
English
Please read before installing.
English
P/N 0301988 Rev. A
Operation
Troubleshooting
Setup
NOTE: Main switch
MUST be on load side or
Companion(s) will
not work.
Maximum Load
Load Type Minimum Load Single
Gang
End of
Gang
Middle
of Gang
Neutral
Lighting 10 W/VA* 6 A 4 A 4 A
Required
Motor 0.08 A 1/10 HP
3 A
1/10 HP
3 A
1/10 HP
3 A
Switch Load Type: ST-6ANS is designed for use with permanently installed 120 V~
incandescent, magnetic low-voltage, electronic low-voltage, or fluorescent loads
and with motor loads up to 1/10 HP (3 A).
Companion Switch: ST-RS is designed for use with Lutron 120 V~ electronic
switches.
* Minimum load is for INC, MLV, ELV, and Fluorescent lighting.
LED lighting minimum load is a single LED bulb.
Lighting Load: 6 A
Motor Load: 1/10 HP 3 A
F
A
S
S
F
A
S
S
F
A
S
S
F
A
S
S
F
A
S
S
F
A
S
S
On
Off
(Front Accessible Service Switch)
Pull tab out to change the room’s
light bulb.
See the Sunnata Switch MyLevel Personalization Application Note
#793 (P/N 048793) at www.lutron.com/SunnataMyLevel for details on
how to change these settings.
FASS
ON:
• Lights or load turns on
OFF:
• Lights or load turns off
For additional Troubleshooting, please visit www.lutron.com/support
Symptom Cause Action
Main Switch: Functions normally
Some Companions: Function intermittently
Some Companions: Functions normally
One or more companion switch is on the load side of the
main switch. All companions must be on the line side of the
main switch.
1. Swap the main switch with a companion switch that is functioning intermittently.
2. Repeat action 1 until no companion switches are functioning intermittently.
Main Switch: No LEDs illuminated
Companion: No LEDs illuminated
Wiring error Ensure wiring matches wiring diagrams. Check for open connections.
Power not Present
Circuit breaker is OFF or tripped
Front Accessible Service Switch (FASS) is in the Open position
Ensure breaker is On.
Push in the Front Accessible Service Switch (FASS). See Operation in the Setup
section above.
Main Switch: LED flashes 4 timesper 5 seconds
Companion: LED flashes 4 timesper 5 seconds
Wiring error 1. Swap wires on blue and brass terminals on the main switch.
2. Ensure wiring matches wiring diagrams.
Main Switch: LEDs illuminated
Companion: LEDs illuminated
Light or motor load doesn’t turn ON or OFF when
the ON or OFF buttons are pressed on the switch or
companion switch
Wiring error Ensure wiring matches wiring diagrams. Check for open connections.
Improper load type
Bulbs have failed or are not installed
Ensure load is within ratings in Step 2. Note deratings for multi-gang applications.
Verify load is installed and has not failed.
Main Switch: LED flashes 2 times per 5 seconds
Companion: No LEDs illuminated
Load or ambient temperature exceed ratings
1. Ensure load is within ratings in Step 2. Note deratings for multi-gang applications.
2. Ensure ambient temperature is less than 104 °F (40 °C).
3. Cycle the FASS. Pull FASS out and push back in. See Operation in the Setup
section above.
Light turns ON and OFF continuously or lights turn ON
when ON button is pressed, then turn OFF
Load does not meet the minimum load requirement Ensure the load meets the minimum load requirements in Step 2.
This device complies with part 15 of the FCC Rules and Industry Canada license-exempt
RSS standard(s). Operation is subject to the following two conditions:
(1) This device may not cause interference, and
(2) This device must accept any interference, including interference that may cause undesired
operation. Modifications not expressly approved by Lutron ElectronicsCo., Inc. could void
the user’s authority to operate
this equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna
Increase the separation between the equipment and receiver
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected
Consult the dealer or an experienced radio/TV technician for help.
This equipment complies with FCC/ISED radiation exposure limits set forth for an
uncontrolled environment. The user should avoid prolonged exposure within 7.9 in (20 cm) of
the antenna, which may exceed FCC/ISED radio frequency exposure limits.
This Class B digital apparatus complies with Canadian ICES-003.
FCC / IC / IFT Information
How-to videos
lutron.com/wiringwizard

Summary of content (3 pages)