Programmable dusk-to-dawn switch 412626

Intelligent lighting control with Legrand dusk sensor

This programmable dusk sensor is the ideal solution for automating external and internal lighting. It allows for precise adjustment of light switching times based on daylight intensity, resulting in energy savings and increased user comfort. DIN rail mounting ensures simple and quick integration with existing electrical installations. The device is particularly useful in locations where lighting automation is essential, such as private properties, gardens, parking lots, and traffic routes.

Functionality and versatility

The switch offers a wide range of brightness adjustment – from 1 to 100 000 lux – allowing it to be adapted to various lighting conditions. Thanks to the ability to program in daily, weekly, or annual modes, an individual operating schedule can be created. The set includes a photocell with IP65 protection, resistant to weather conditions, enabling its installation outside the building. The switch also features overload and short-circuit protection, ensuring safe operation of the electrical installation. The maximum switching current is 10A, and the maximum switching capacity for lamps is 2000W.

User comfort and durability

The device is characterized by high clock precision (+/- 0.1 s/day) and a battery backup of up to 5 years, guaranteeing reliable operation for a long time. Automatic daylight saving time change further increases user comfort. The switch is made of high-quality materials, ensuring its durability and resistance to damage. Compact dimensions (2 modules) allow for easy placement in an electrical distribution board. Additionally, the ability to program via buttons on the device or using a dedicated key (ref. no. 412872) ensures configuration flexibility.