PIR Sensor - Replaces Wall Switch
Operates Fans, Lighting Circuits or Both
Product Ref: 5481
£36.00 inc VATThese PIR sensors can be used to replace a wall light switch to save energy when rooms are unoccupied.
The PIR wall switch fits into a 25mm deep single gang wall box (85mm x 85mm recessed or surface socket box) and be used in walls or ceilings.
At installation, the 'on time' can be set between one and sixteen minutes. If the sensor detects movement during the on period it resets the time period - in short if someone is moving in the space the unit keeps the lights or fan on.
The sensor can also be adjusted for light levels i.e. if the space benefits from natural light during the day the sensor can be set to operate only at night reducing energy costs further.
Maximum loads:
Resistive loads (i.e. incandescent lamps) - 2400 watts
Inductive loads (i.e. fluorescent and LED lights, fans etc) 720 watts.
Perfect for use in lavatories, public buildings, corridors, stockrooms etc.
Timer range: 1 Minute to 16 Minutes.
Has a detection angle is 120 degrees with a maximum distance of 8 metres.
The version sold with a switch allows you to choose between sensor operation and on.
NOTE: This unit requires a live and neutral supply to operate. A neutral wire may not be present in your existing switch wiring. If in doubt consult an electrician.
Lamp Type | |
Width | 85mm |
Height | 85mm |
Depth/Projection | 20mm |
Construction | Plastic |
Wiring Details | Class 2 - Double Insulated - Requires no Earth Connection |
PDF Document(s) | Datasheet 1 Datasheet 2 |
I need a switch like this please but the downlights I fitted use LED GU10 lamps , do you do a suitable switch like this that works with them and they won't flicker? |
can this be used with low voltage down lighters |
Is it possible to wire two sensors to control the lights on the stairs? (Top and bottom) Is it possible to do this or will it cause problems having two sensors? |
Is this available in a stainless backing plate or can the plate be painted? |
I am replacing a light switch in a downstairs toilet that operates both the light and fan.
The light switch only has two wires, live and neutral with an earth fixed to the mounting.
Where do I attach the live wire - or is it the incorrect unit ? |
Do you have a model that works with only two wires so I can replace a pull cord switch. |
I currently have two wires common and a live out. There is a neutral cable in a connection block. Would this be used ok? |
My current kitchen light switch wiring is 2 red wires wrapped together to be a top live in, 1 red wire at bottom as live out, and earth attached inside the box.
Will I be able to use the pir switch and if so how would I wire it or would I need an electrician?
|
When you switch off the PIR will it turn the lights on by passing the sensor. |
Does this have two live and two neutral connectors? This is the set up of the switch that its`s replacing |
Could I use this switch at the bottom of my stairs? I can turn hall light and upstairs light on at this point ...but only the upstairs light when upstairs ..ie 2 switches down but only one up |
Can the sensor switch be used in a bathroom? |
Is this sensor a tree wire system? |
Im thinking of mounting this at the top of a stairs, will it pick up motion at the bottom? Its a 3 metre distance with a pitch of 47 degrees. |

We offer free delivery on orders over £50 to most UK Mainland Addresses
Related Products
Recessed Mini PIR Ceiling Sensor With Power Module
£45.00
Recessed Compact Movement Detecting Microwave Sensor 360 degrees
£53.00
Low Profile 360° Surface Mounted Microwave Sensor
£28.50