Introdución
This manual provides detailed instructions for the safe and efficient installation, operation, and maintenance of your Legrand Valena 774405 White Double Light Switch. Please read this manual thoroughly before installation and retain it for future reference.
The Legrand Valena series is designed for reliable electrical control, featuring a careful design with practical and elegant finishes. This double switch mechanism is rated for 10A at 230V and is supplied with a metal stand and keys, ready to be combined with decorative plates.
Información de seguridade
AVISO: Risco de descarga eléctrica.
- Always turn off power at the circuit breaker or fuse box before installing or servicing the switch.
- A instalación debe ser realizada por un electricista cualificado ou de acordo coas normas eléctricas locais.
- Non instale en húmido ou damp lugares a non ser que estean especificamente clasificados para tales entornos.
- Asegúrate de que todas as conexións dos cables estean seguras e debidamente illadas.
Guía de instalación
Ferramentas necesarias:
- Desaparafusadores (Phillips e Flathead)
- Pelacables
- Voltage Tester
- Cinta illante (opcional)
Pasos de instalación:
- Apagar a enerxía: Locate the circuit breaker or fuse that controls the power to the switch location and turn it OFF. Verify power is off using a voltagprobador.
- Remove Old Switch (if applicable): Carefully remove the existing wall plate and switch from the electrical box. Disconnect the wires, noting their connections.
- Prepare fíos: Strip approximately 1/2 inch (12-15 mm) of insulation from the ends of the electrical wires if necessary.
- Conecte cables: The Legrand Valena 774405 switch uses screw terminals for connection. Connect the wires as follows:
- Conecta o En directo (fase) wire to the terminal marked 'L' or 'COM'.
- Conecta o Cambio en directo wires (one for each switch output) to the terminals marked '1' and '2' or 'L1' and 'L2'.
- Asegúrese de que todas as conexións estean firmes e seguras.
- Montar o interruptor: Gently fold the wires into the electrical box. Secure the switch mechanism to the electrical box using the provided screws or claws. The mechanism is supplied with a metal stand for secure mounting.
- Attach Decorative Plate: Once the switch is securely mounted, attach the decorative wall plate (sold separately) over the switch mechanism.
- Restaurar enerxía: Volva a conectar a corrente no disxuntor ou na caixa de fusibles.
- Funcionalidade de proba: Test both switches to ensure they operate correctly.

Imaxe que mostra a parte dianteira view of the Legrand Valena 774405 White Double Light Switch, illustrating its design and two push-button actuators.
Instrucións de funcionamento
The Legrand Valena 774405 is a double light switch, meaning it controls two separate lighting circuits from a single unit. Each button operates independently.
- Activación/desactivación: Press the upper part of a switch button to turn the connected light circuit ON. Press the lower part of the same switch button to turn the connected light circuit OFF.
- Control independente: Each of the two buttons controls its own circuit, allowing for independent operation of two different lights or groups of lights.
- Capacidade de control remoto: This mechanism supports remote control functionality. Refer to your specific remote control device's manual for pairing and operation instructions with Legrand Valena mechanisms.
Mantemento
- Limpeza: To clean the switch and decorative plate, wipe with a soft, damp pano. Non empregue produtos de limpeza abrasivos, solventes nin produtos químicos agresivos, xa que poden danar o acabado.
- Inspección: Periodically inspect the switch for any signs of damage, loose connections, or discoloration. If any issues are observed, turn off power and consult a qualified electrician.
- Non hai pezas reparables polo usuario: Os compoñentes internos do interruptor non poden ser reparados polo usuario. Non intente desmontar o interruptor.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| A luz non se acende. |
|
|
| O interruptor parece solto ou inestable. | Os parafusos de montaxe están soltos. | Turn off power, tighten mounting screws. |
| O control remoto non funciona. |
|
|
If you experience persistent issues not covered here, please consult a qualified electrician.
Especificacións técnicas
| Característica | Especificación |
|---|---|
| Número de modelo | Valena 774405 |
| Marca | Legrand |
| Tipo | Interruptor de luz dobre |
| Modo de operación | ON-ON-ON |
| Valoración actual | 10 Amps |
| Vol. Operativotage | 230 voltios |
| Wattage | 2300 vatios |
| Tipo de contacto | Normalmente aberto |
| Tipo de conector | Parafusos |
| Tipo de terminal | Parafuso |
| Tipo de actuador | Pulsador |
| Tipo de circuíto | 2 vías |
| Material | Metal |
| Cor | White (bianco) |
| Clasificación de protección internacional | IP20 |
| Número de postos | 2 |
| Dimensións do artigo (L x W x H) | 21.06 x 16.14 x 5.91 polgadas |
| Peso do elemento | 1.76 onzas |
| Protocolo de conectividade | Wi-Fi |
| Método de control | Mando a distancia, botón pulsador |
Garantía e Soporte
Legrand products are manufactured to high standards and are backed by a manufacturer's warranty. For specific warranty details, please refer to the warranty card included with your purchase or visit the official Legrand websitio.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact Legrand customer service or visit their official support portal. Contact information can typically be found on the Legrand websitio: www.legrand.us (ou rexional relevante websitio).





