1. Sarrera
The X10 Dimmer Switch (WS12A) is designed to replace traditional dimmer switches, enabling remote control capabilities for your dimmable wired lighting fixtures. This switch controls incandescent lights up to 500 Watts and integrates with X10 home automation systems. It supports both local and remote operation for ON/OFF, BRIGHTEN/DIM functions, and responds to ALL LIGHTS ON X10 commands.
This manual provides detailed instructions for the installation, operation, and maintenance of your X10 Dimmer Switch.

1. irudia: X10 Dimmer Switch (WS12A). A white X10 Dimmer Switch (model WS12A) with a rocker-style paddle. The switch is designed for wall installation and includes a small power cutoff switch at the bottom of the rocker.
2. Ezaugarri nagusiak
- Provides local and X10 control for a wired dimmable light.
- Controls incandescent lights up to 500 Watts.
- Works in single-pole or multi-way applications.
- Includes white and ivory rocker paddles for aesthetic customization.
- Does not require a neutral wire for installation.
- Features a power cutoff switch for safe bulb changing.
3. Paketearen edukia
Please verify that all items are present before beginning installation:
- X10 Dimmer Switch (WS12A)
- White Rocker Paddle
- Ivory Rocker Paddle
Oharra: A wallplate is not included and must be purchased separately.
4. Segurtasun informazioa
OHARRA: To avoid fire, shock, or death; turn off power at the circuit breaker or fuse box and test that the power is off before wiring.
- Gailu hau Kode Elektriko Nazionalaren eta tokiko araudiaren arabera instalatu da.
- Elektrizista kualifikatu batek instalazioa egitea gomendatzen da.
- Do not use with non-dimmable loads, motor loads, or fluorescent lighting. This switch is designed for incandescent loads only.
- Ziurtatu wat osoatage of connected lights does not exceed 500 Watts.
- Do not install if the product appears damaged.
5. Instalatzeko jarraibideak
5.1 Hasi aurretik
- Itzali energia at the circuit breaker or fuse box for the light switch location.
- Remove the existing wallplate and switch from the wall box.
- Identify the line (hot), load, and ground wires. This switch does not require a neutral wire.
5.2 Wiring the Dimmer Switch
The X10 Dimmer Switch can be used in single-pole applications (controlling lights from one location) or 3-way/4-way applications (controlling lights from multiple locations). For multi-way applications, a companion switch (sold separately) is required.
- Connect the line (hot) wire to the designated terminal on the dimmer switch.
- Connect the load wire (to the light fixture) to the designated terminal on the dimmer switch.
- Connect the ground wire to the green ground screw on the dimmer switch.
- For multi-way installations, refer to the wiring diagram provided with your companion switch.
Secure all wire connections using screw terminals. Ensure no bare wire is exposed.
5.3 Azken urratsak
- Kontu handiz sartu kable bidezko etengailua hormako kaxan.
- Mount the switch to the wall box using the provided screws.
- Attach the desired rocker paddle (white or ivory) to the switch.
- Install a compatible wallplate (not included).
- Berrezarri energia etengailuan.
6. Funtzionamendu-argibideak
6.1 Tokiko Kontrola
- Aktibatu/Itzali: Press the top of the rocker to turn the light ON. Press the bottom of the rocker to turn the light OFF.
- BRIGHTEN: Press and hold the top of the rocker to gradually brighten the light. Release when the desired brightness is reached.
- DIM: Press and hold the bottom of the rocker to gradually dim the light. Release when the desired brightness is reached.
- The dimmer takes approximately 3 seconds to adjust lights from Off to Full Bright and vice versa.
6.2 Remote X10 Control
The X10 Dimmer Switch responds to standard X10 commands from compatible X10 controllers (sold separately). Ensure your X10 system is properly configured with the correct house and unit codes for the dimmer switch.
- ON/OFF: The switch will respond to X10 ON and OFF commands for its assigned unit code.
- BRIGHTEN/DIM: The switch will respond to X10 BRIGHTEN and DIM commands for its assigned unit code.
- ALL LIGHTS ON: The switch will respond to the X10 ALL LIGHTS ON command for its assigned house code.
6.3 Power Cutoff Switch
A small power cutoff switch is located directly below the main rocker switch. This allows you to safely cut power to the connected light fixture for bulb changing or maintenance without needing to go to the circuit breaker.
7. Mantentzea
- To clean the dimmer switch, ensure power is OFF at the circuit breaker.
- Garbitu gainazala leun batekin, damp oihal. Ez erabili garbitzaile edo disolbatzaile urratzailerik.
- Ensure the switch is completely dry before restoring power.
8. Arazoak
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Light does not turn ON/OFF locally. |
|
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| Light does not respond to X10 commands. |
|
|
| Argia desegoki keinuka edo ahuldu egiten da. |
|
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9. Zehaztapenak
| Modelo zenbakia | WS12A |
| Marka | X10 |
| Gehienezko Karga | 500 Watt Goritasuna |
| liburukiatage | 120V AC, 60Hz (Standard US Household) |
| Konektibitate-protokoloa | X10 |
| Kableatu-baldintzak | Line, Load, Ground (No Neutral Required) |
| Aplikazioak | Single-pole, 3-way, 4-way (with companion switch) |
| Osagarriak barne | White and Ivory Rocker Paddles |
| Neurriak | Gutxi gorabehera 5.1 x 3.1 x 2.6 cm (Paketearen neurriak) |
| Elementuaren pisua | 4 ontza |
| UPC | 099081451214 |
10. Bermea eta Laguntza
Specific warranty information for the X10 Dimmer Switch (WS12A) is not provided in this manual. For details regarding warranty coverage, technical support, or replacement parts, please contact the manufacturer directly or refer to the product packaging.
You may also visit the official X10 webbaliabide osagarriak eta harremanetarako informazioa lortzeko gunea.