The Schneider Electric CCT15285 is an analogue twilight switch from the Acti9 IC2000 series, designed for indoor applications. It automatically controls lighting systems by closing or opening a contact when ambient brightness decreases below or rises above a selected threshold, adjustable between 2 to 2000 lux. This functionality ensures energy efficiency by activating lighting only when necessary.

Key Features:

• Adjustable Lux Range: Allows precise setting of the light sensitivity threshold from 2 to 2000 lux, catering to various indoor lighting requirements.

• Compact Design: Occupies a width of 18 mm (equivalent to 2 modules of 9 mm each), facilitating easy integration into standard electrical distribution boards.

• Automatic Operation: Enhances energy savings by ensuring lights are only on when ambient light levels fall below the set threshold.

Technical Specifications:

• Model Number: CCT15285

• Type: Analogue Twilight Switch

• Lux Range: 2–2000 lux

• Dimensions: Width: 18 mm

• Rated Voltage: 230 V AC

• Rated Frequency: 50–60 Hz

• Built-in Depth: 67 mm

• Mounting: DIN rail

• Certifications: [Information not specified]

Applications:

• Indoor Lighting Control: Ideal for automatically managing lighting in residential, commercial, and industrial indoor environments based on ambient light levels.

• Energy Management: Contributes to energy efficiency initiatives by reducing unnecessary lighting usage.

Schneider Electric - CCT15285 - Acti9 IC2000 Indoor Twilight Switch, 2–2000 Lux