120° PIR Sensor Euro Module 50x50mm White – Passive Infrared Motion Detector Knightsbridge NETPIRWH
£20.00
Ex. VAT(over £100+VAT, applies to zone A only , £6 +VAT otherwise)
Order online & collect in store
The Knightsbridge NETPIRWH is a 120° PIR motion sensor module designed for 50x50mm euro plate mounting, ideal for controlling lighting in residential or commercial settings. It supports LED and incandescent loads, with a 5m detection range and 3-minute preset timing, making it perfect for energy-efficient automation.
The NETPIRWH PIR Sensor Module by Knightsbridge provides reliable motion detection for wall-mounted euro plate systems. Designed to fit standard 50x50mm euro modular frames, it offers a low-profile, white plastic finish that blends seamlessly into any interior.
This sensor is suitable for automating lighting or small appliances, turning them on automatically when movement is detected. It supports up to 100W LED or 200W incandescent loads, making it versatile for both energy-saving LED installations and traditional lighting setups.
Equipped with a 120° field of detection and a 5m range, the sensor ensures coverage of typical hallways, corridors, or small rooms. The time delay is pre-set to 3 minutes, offering convenience and simplicity for installations where fixed operation is preferred.
Ideal for new builds or retrofitting, the NETPIRWH installs easily into a 47mm deep back box and requires live and neutral wiring. Its compact design and durable polycarbonate construction ensure long-lasting performance in domestic or light commercial environments.
Features & Benefits
- Euro module size: 50 x 50mm, fits standard euro plate mounting
- Passive infrared sensor: detects movement automatically
- Detection range: 5 metres, 120° field of view
- Load support: max 100W LED or 200W incandescent
- Preset time delay: 3 minutes for simple operation
- Night/day operation: lux sensing included, no adjustment required
- Low-profile design: compact 50x50mm footprint
- Durable polycarbonate construction: reliable and long-lasting
- Class II electrical rated: safe for interior installations
- IP20 rated: for indoor use
- Two-year manufacturer warranty
Technical Specifications
- Model: Knightsbridge NETPIRWH
- Type: 120° PIR Sensor Euro Module, White Plastic
- Dimensions: 50mm height x 50mm width, recessed depth 40mm
- Min. back box depth: 47mm
- IP Rating: IP20 – indoor use
- Voltage: 220-240V 50Hz
- Load: Max 100W LED, 200W incandescent
- Sensor type: Passive Infrared (PIR)
- Detection angle: 120°
- Detection range: 5 metres
- Time duration: 3 minutes (preset)
- Lux sensitivity: night or day, fixed
- Wiring: Live and Neutral required
- Construction: Polycarbonate
- Electrical Class: II
- Weight: 0.054kg
- Warranty: 2 years manufacturer
- EAN: 5056270811759
| Switches & Sockets Specific | |
| Back Box Depth | 47mm |
| Brand | Knightsbridge |
| Colour | White |
| Finish Style | Moulded |
| Gang | 1 |
| Insert | White |
| Plate Dimensions | 50 x 50mm |
| Plate Material | Plastic |
| Plate Profile | Flat Plate |
| Type | PIR Switch |
Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.
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Shipping
Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.
If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.
Returns
We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.

















