# Bemko Microwave Motion Sensor B52-SES72WH, 1200W, 360 Degrees, IP20, Rectangular, White

**URL:** https://aio.lv/en/product--bemko-b52-ses72wh--12467304
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Smart Sensors
**Manufacturer:** BEMKO
**Manufacturer code:** B52-SES72WH
**EAN:** 5900280908681
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bemko-b52-ses72wh--12467304

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Bemko B52-SES72WH is a compact, rectangular microwave motion sensor designed for indoor lighting control. With a maximum load capacity of 1200W and a 360-degree detection angle, it provides reliable automated switching. Featuring an IP20 protection rating, this white sensor is ideal for surface mounting in hallways, offices, or utility rooms, ensuring efficient energy management through precise motion detection.

## Long description

The Bemko B52-SES72WH is a high-performance microwave motion sensor engineered for efficient indoor lighting automation. Featuring a compact, rectangular design in a neutral white finish, this sensor integrates seamlessly into various interior environments. It utilizes advanced microwave technology to detect movement through obstacles, providing reliable performance with a 360-degree coverage area. With a maximum load capacity of 1200W, it is suitable for controlling a wide range of lighting fixtures, helping to optimize energy consumption by ensuring lights are active only when needed.
Advantages
This microwave motion sensor offers superior sensitivity compared to traditional infrared sensors, as it can detect movement through thin walls, glass, and doors. Its 360-degree detection range ensures comprehensive coverage of the surrounding area, eliminating blind spots in hallways or rooms. The high load capacity allows for the connection of multiple light sources, making it a versatile solution for both residential and commercial lighting systems. Its compact, surface-mounted design ensures a clean and professional installation that does not detract from the aesthetic of the room.
Suitable for
Automatic lighting control in hallways and corridors
Energy-efficient operation in offices and workspaces
Lighting automation in utility rooms and storage areas
Hands-free light activation in residential entryways
This sensor may not be suitable for areas with high levels of vibration or where large metal objects are present, as these can interfere with microwave signal propagation and cause false triggering. It is also not intended for outdoor use due to its IP20 rating, which provides no protection against moisture or water ingress.
Key specifications
Detection angle: 360 degrees
Maximum load: 1200W
Protection rating: IP20
Mounting type: Surface mount
Shape: Rectangular
Color: White
To use the Bemko B52-SES72WH, ensure the power supply is disconnected before beginning the installation. The sensor should be mounted on a ceiling or wall surface in a location that allows for optimal coverage of the desired detection zone. Connect the wiring according to the provided technical diagram, ensuring that the load does not exceed the 1200W limit. Once installed, adjust the sensitivity and time delay settings if applicable to match your specific environmental requirements before restoring power.
What to consider before purchase
Verify that the installation area is indoors and dry to comply with the IP20 rating
Ensure the total wattage of the connected lighting fixtures does not exceed 1200W
Check for potential sources of interference such as large metal surfaces or vibrating machinery
Confirm that the mounting surface is suitable for a rectangular, surface-mounted device
For optimal performance, position the sensor away from air conditioning vents or heating ducts, as rapid temperature changes and airflow can occasionally affect the stability of microwave detection systems.

## FAQ

### How much does the Bemko B52-SES72WH Microwave Motion Sensor cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All BEMKO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BEMKO service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12467304/68769682_large.webp