Motion sensor Busch Jaeger Wächter 90° BT, brown, model 2CKA006800A3061

Busch Jaeger Wächter 90° BT motion sensor in brown, model 2CKA006800A3061, is a wall-mounted detection device designed for integration into building electrical systems. The sensor monitors a 90° field of view and triggers automatic control of lighting and other electrical loads when movement is detected. Intended for installation in corridors, stairwells and entrances, the unit provides hands-free activation and contributes to energy-efficient operation by switching loads only when presence is detected.

Advantages

The Busch Jaeger Wächter 90° BT offers automatic presence detection with a defined 90° detection angle, enabling targeted coverage of passageways and entry areas without continuous manual switching. Its wall-mounted form factor and brown finish allow for discrete installation that matches interior design and wiring setups. By controlling lighting and connected loads based on motion, the sensor supports reduced energy consumption and improved convenience in everyday use.

Suitable for

• Corridors and hallways
• Stairwells and landings
• Building entrances and vestibules
• Automatic control of lighting circuits and other electrical loads

Key specifications

• Mounting type: wall-mounted
• Detection angle: 90° field of view
• Color/finish: brown
• Intended use: automatic motion detection for switching lighting and electrical loads
• Integration: designed for connection within building electrical installations

How to use

Install the motion sensor on a wall at a recommended mounting height and position so the 90° detection field covers the intended walkway or entrance. Connect the device to the building electrical circuit in accordance with local wiring regulations and the manufacturer's installation instructions. Once powered and wired, the sensor will switch connected lighting or loads on when movement is detected within the 90° field and turn them off after the set absence interval.

Usage recommendations

Position the sensor to avoid direct exposure to heat sources or reflective surfaces that could cause false triggers. Verify wiring and adjust sensor orientation so the 90° detection area corresponds to the monitored zone. Use the sensor in lighting circuits or load control applications where hands-free activation and energy saving are desired.