# Door/Window Sensor ABUS FU7301B

**URL:** https://aio.lv/en/product--abus-fu7301b--1466158
**Data updated:** 2026-01-13 15:38 (EET)
**Category:** Smart Sensors
**Manufacturer:** ABUS
**Manufacturer code:** FU7301B
**EAN:** 4003318569869
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.49 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 29.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abus-fu7301b--1466158

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The ABUS FU7301B is a wired door/window sensor in brown color. It operates at a maximum ambient temperature of 55 °C. With dimensions of 18 mm x 9 mm x 18 mm, it is compact and easy to install. This sensor enhances security by detecting unauthorized openings, making it an essential addition to your home security system.

## Long description

The ABUS FU7301B is a wired door/window sensor in brown color designed for integration with compatible alarm and access control systems. Compact and unobtrusive, the sensor detects opening events of doors and windows to help monitor entry points. It is specified for operation at ambient temperatures up to 55 °C and has a small footprint that simplifies installation in narrow frames and recesses.
Advantages
The sensor's compact dimensions make it suitable for installations where space is limited, while the wired connection ensures a stable signal and continuous monitoring without battery maintenance. Its brown finish provides a discreet appearance on darker frames and surfaces. Built to operate at elevated ambient temperatures, the device maintains reliable performance in warmer indoor environments.
Suitable for
 Monitoring doors and windows in residential properties
 Integration into wired alarm systems for offices and shops
 Use in locations with limited mounting space or narrow frames
 Applications where a discreet, brown-coloured sensor is preferred
Key specifications
 Mounting type: wired contact sensor for doors and windows
 Color: brown
 Maximum ambient operating temperature: 55 °C
 Dimensions (approx.): 18 mm × 9 mm × 18 mm
 Design: compact form factor suitable for narrow mounting locations
How to use
Mount the sensor on the fixed frame and the corresponding magnet or contact on the moving part of the door or window, ensuring correct alignment so the contact closes when the door or window is shut. Route and connect the wiring to the compatible alarm control panel following the panel manufacturer's wiring diagram and safety guidelines. After installation, test the contact by opening and closing the door or window to confirm the system registers the change of state.
Usage recommendations
Install the sensor away from direct exposure to weather and avoid locations with extreme temperature fluctuations beyond the specified maximum. Ensure secure wiring connections and verify compatibility with your control panel before installation. Periodically inspect the mounting and alignment to maintain reliable detection.

## Specifications

| Feature | Value |
|---|---|
| Number of products included | 1 pc(s) |
| Ambient temperature (max) | 55 °C |

### Features

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Product colour | Brown |
| Housing material | Acrylonitrile butadiene styrene (ABS) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.04 kg |
| Height | 18 mm |
| Width | 18 mm |
| Depth | 9 mm |

## FAQ

### How much does the Door/Window Sensor ABUS FU7301B cost, and is it available for purchase?

The price is 35.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 08.07.2026 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. 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 ABUS 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 ABUS 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1466158/64154391_large.webp