Product Description
Microwave Motion Sensor
The Major Tech MS361 Microwave Motion Sensor uses 5.8GHz microwave technology to detect even slight movement within its detection zone. It automatically switches lights on and off based on occupancy, helping reduce unnecessary lighting use when a space is empty.
Install the MS361 indoors on the ceiling, at a height of approximately 2.5 metres. You can adjust its detection radius from 3 metres to 12 metres to suit your space. In addition, you can set the lights to stay on for approximately 10 seconds up to a maximum of 12 minutes after the sensor detects movement.
Unlike sensors that rely on a direct line of sight, microwave technology can detect movement through doors, glass panes and thin walls. Therefore, you can position the sensor behind certain objects where suitable. The MS361 works well in homes, educational facilities and commercial properties.
Furthermore, the sensor can help reduce lighting energy costs by up to 60%, depending on occupancy and usage. This makes it a practical option for spaces where people come and go throughout the day.
Explore our light switches and sockets for more products for your electrical installation.
How does the MS361 Microwave Motion Sensor work?
It uses 5.8GHz microwave technology to detect movement and automatically controls lighting based on occupancy.
What is the detection range of this sensor?
You can adjust the detection radius from 3 metres to 12 metres.
How long can the lights stay on?
You can set the lighting duration from approximately 10 seconds up to a maximum of 12 minutes.
Where should I install the MS361?
Install the sensor indoors on the ceiling at a height of approximately 2.5 metres.
Can the microwave sensor detect movement through walls or glass?
Yes. It can detect movement through doors, glass panes and thin walls, allowing you to position it behind certain objects where suitable.









