{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Kontakt-Simon ST2S Double Push-Button Switch Mechanism for Staircase or Cross-Switching Systems
67.49 €

Kontakt-Simon ST2S Double Push-Button Switch Mechanism for Staircase or Cross-Switching Systems

Kontakt-Simon ST2S Double Push-Button Switch Mechanism Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Kontakt-Simon ST2S Double Push-Button Switch Mechanism for Staircase or Cross-Switching Systems

{{email}}
You keep track of price changes

Kontakt-Simon ST2S Double Push-Button Switch Mechanism for Staircase or Cross-Switching Systems

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Kontakt-Simon ST2S is a double push-button switch mechanism designed for creating staircase or cross-switching lighting control systems. Rated for 230V AC input voltage, this device features an IP20 protection rating. It is a reliable component for modern electrical installations, providing precise control for multi-point lighting setups in residential or commercial environments.
Available for order: 17 pcs.
Warranty: 2 Years
SKU: 12465870
Manufacturer: Kontakt-Simon
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
21.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
24.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
24.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Kontakt-Simon ST2S is a professional-grade double push-button switch mechanism engineered specifically for complex lighting control systems, such as staircase or cross-switching configurations. This mechanism allows for the seamless integration of multi-point lighting control, making it an essential component for hallways, stairwells, and large rooms where multiple switches are required to operate the same light source. Designed for reliability and precision, it ensures consistent performance in both residential and commercial electrical installations.

Advantages

The primary benefit of the Kontakt-Simon ST2S is its specialized design which simplifies the wiring and installation of advanced lighting circuits. By utilizing this double push-button mechanism, users can easily implement cross-switching systems that allow lights to be turned on or off from several different locations. The robust construction ensures long-term durability, while the standardized design makes it compatible with various frames within the Simon 54 series, providing a clean and aesthetic finish to any interior.

Suitable for

  • Staircase lighting control systems
  • Cross-switching lighting setups
  • Multi-point light control in corridors
  • Residential and commercial electrical installations

When it may not be suitable

This device is not intended for use as a standard single-point on-off switch and requires specific wiring knowledge to function correctly within a staircase or cross-switching circuit. It is also not suitable for outdoor environments or areas with high humidity due to its IP20 protection rating.

Key specifications

  • Input voltage: 230V AC
  • Protection rating: IP20
  • Function: Double push-button for staircase or cross-switching
  • Compatibility: Designed for integration with Simon 54 series components

How to use

Installation should be performed by a qualified electrician to ensure safety and compliance with local electrical codes. The mechanism is mounted into a standard wall box and connected according to the specific wiring diagram for staircase or cross-switching systems. Once installed, the push-button provides a momentary contact signal to the lighting control relay or system, allowing for smooth operation of the connected lighting fixtures from multiple points.

What to consider before purchase

  • Ensure your existing wiring supports staircase or cross-switching configurations
  • Verify compatibility with your chosen decorative frame series
  • Confirm that the installation environment is dry and indoor-only
Usage recommendations: Always turn off the main power supply before beginning any electrical installation work. Ensure that the total load of the lighting circuit does not exceed the technical limits of the switch mechanism to prevent overheating or premature failure.
All features
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
IP20
AC input voltage:
230

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Kontakt-Simon ST2S Double Push-Button Switch Mechanism cost, and is it available for purchase?

The price is 67.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 21.07.2026 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 Kontakt-Simon 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 Kontakt-Simon 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.