# Staircase Timer Switch FF AS-225 for Ø60 flush box, 4A, 10–90 s, 9–30V DC

**URL:** https://aio.lv/en/product--ff-as-225--12111484
**Data updated:** 2026-03-20 10:03 (EET)
**Category:** Smart Switches
**Manufacturer:** FF
**Manufacturer code:** AS-225
**EAN:** 5902431670171
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-as-225--12111484

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

FF AS-225 is a staircase timer switch designed for installation in a Ø60 mm flush-mounted box. It supports a 4 A load and adjustable delay from 10 to 90 seconds, operating on 9–30 V DC. The device controls lighting circuits for stairwells, corridors and common areas, enabling timed switch-off after activation and suitable for residential and small commercial installations.

## Long description

FF AS-225 is a staircase timer switch designed for installation in a Ø60 mm flush-mounted box. The device provides timed control of lighting circuits in stairwells, corridors and common areas, allowing lights to turn off automatically after activation. It accepts a wide low-voltage supply of 9–30 V DC and is intended for residential and small commercial installations where reliable short-delay switching is required.
Advantages
The compact timer fits into a standard Ø60 mm flush box, saving installation space and maintaining a discreet appearance. Adjustable delay from 10 to 90 seconds enables precise control of lighting duration according to local needs. The switch is rated for up to 4 A continuous load, enabling direct control of many lighting loads without additional contactors. Low-voltage operation increases compatibility with DC control systems and reduces electrical safety constraints during installation and maintenance.
Suitable for
 Stairwells and landings in multi-storey buildings
 Corridors and common areas in residential blocks
 Service rooms and small commercial interiors
 Retrofitting into existing Ø60 mm flush boxes
Key specifications
 Mounting: Ø60 mm flush-mounted box
 Supply voltage: 9–30 V DC
 Adjustable delay range: 10–90 seconds
 Maximum switching current: 4 A
 Intended application: timed control of lighting circuits in common areas
How to use
Install the timer switch into a Ø60 mm flush-mounted box following local electrical regulations and with power isolated. Connect the low-voltage supply and the switched lighting circuit according to the wiring diagram provided by the manufacturer. Set the desired delay time using the on-device adjustment and verify operation by triggering the input; the output will switch off automatically after the selected interval. After installation, test the unit under expected load conditions to ensure reliable timing and switching.
Usage recommendations
For long-term reliability, avoid exceeding the 4 A load rating and ensure appropriate wiring gauge and secure terminals. Use the device within the specified 9–30 V DC range and protect the circuit with suitable overcurrent protection. For installations in larger or high-current lighting systems, consider using the timer to drive a relay or contactor rated for the higher load.

## FAQ

### How much does the FF AS-225 staircase timer for Ø60 box, 4A, 10–90s cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 02.07.2026 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 FF 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 FF 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/12111484/67647176_large.webp