# FF stairway automatic switch AS-223 240V 16A for DIN rail 1 module IP40

**URL:** https://aio.lv/en/product--ff-as-223--12107103
**Data updated:** 2026-03-20 09:57 (EET)
**Category:** Control Systems
**Manufacturer:** FF
**Manufacturer code:** AS-223
**EAN:** 5908312592105
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-as-223--12107103

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Stairway automatic switch FF AS-223 is a DIN-rail mountable control device designed for 240V mains with a 16A rated load. Housed in a single-module enclosure with IP40 protection, it automates lighting circuits for stairways, corridors or common areas. Suitable for timed switching and energy-saving control in residential or small commercial electrical installations.

## Long description

FF stairway automatic switch AS-223 240V 16A for DIN rail 1 module IP40 is a compact control device for automating lighting circuits in stairways, corridors and common areas. Designed for installation on a standard DIN rail in a single-module enclosure, the unit operates from 240 V mains and is rated for a 16 A load. The IP40 protection class provides basic protection against solid objects while allowing installation inside distribution cabinets and utility enclosures. Typical functions include timed switching and automatic turn-off to reduce energy consumption in residential and small commercial electrical installations.
Advantages
The device’s single-module format saves DIN rail space and simplifies integration into existing distribution boards. Rated for 16 A at 240 V, it supports a wide range of lighting loads including LED and incandescent fixtures when used within specified limits. IP40 enclosure ensures safe indoor installation in panel interiors while the straightforward control logic enables timed operation without the need for complex programming. Built for reliable on/off control, the switch helps reduce unnecessary energy use by automatically turning lights off after a preset interval.
Suitable for
 Timed control of stairway and corridor lighting in apartment buildings
 Automatic lighting in common areas of small commercial premises
 Energy-saving retrofit projects in residential electric panels
 Centralized control of entrance halls and utility rooms
Key specifications
 Supply voltage: 240 V AC
 Rated current capacity: 16 A
 Mounting: DIN rail, single-module enclosure
 Protection rating: IP40 (indoor panel use)
 Control type: timed automatic switching for lighting circuits
 Typical application: stairway, corridor and common-area lighting
How to use
Install the unit on a standard DIN rail inside a distribution cabinet and connect the mains input and switched lighting output according to local wiring regulations. Configure the timing and control inputs as required for the installation so that the device switches lights on via a pushbutton, sensor or remote contact and turns them off automatically after the set interval. Ensure the connected load does not exceed the 16 A rating and that associated protective devices (fuses or circuit breakers) are correctly sized.
Usage recommendations
For reliable operation, place the unit inside a ventilated distribution cabinet, avoid exposure to moisture and dust beyond IP40 limits, and verify compatibility with the connected light sources. When integrating with LED lighting, confirm inrush and startup characteristics do not exceed the switch’s capacity. Follow local electrical codes and use qualified personnel for installation and configuration.

## FAQ

### How much does the FF AS-223 stairway automatic switch 240V 16A cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 03.07.2026 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/12107103/67643543_large.webp