# Eaton Z-S/WTN Day-0-Night Staircase Switch 16A 1P

**URL:** https://aio.lv/en/product--eaton-248347--12471314
**Data updated:** 2026-05-18 09:42 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 248347
**EAN:** 4015082483470
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-248347--12471314

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Eaton Z-S/WTN is a 16A single-pole staircase switch designed for Day-0-Night control applications. This modular device provides reliable switching functionality for lighting systems in residential or commercial stairwells. It ensures efficient operation and is compatible with standard DIN rail mounting, making it a robust solution for electrical installations requiring manual mode selection.

## Long description

The Eaton Z-S/WTN is a high-quality 16A single-pole staircase switch engineered for versatile Day-0-Night control applications. This modular device is specifically designed to manage lighting systems in residential buildings, office complexes, and commercial stairwells. By providing a reliable mechanism for switching, it ensures that lighting circuits operate efficiently according to the selected mode. The device is built for standard DIN rail installation, allowing for seamless integration into modern electrical distribution boards and control cabinets.
Advantages
The primary benefit of the Eaton Z-S/WTN is its robust construction and reliable switching performance, which minimizes maintenance requirements in high-traffic areas. Its modular design allows for quick and easy installation on standard DIN rails, saving time during the assembly of electrical panels. The manual mode selection feature provides users with flexible control over lighting states, ensuring that energy consumption is optimized based on the specific needs of the environment. Furthermore, the device is built to meet high safety standards, offering consistent operation in demanding electrical installations.
Suitable for
Residential staircase lighting control
Commercial building corridor illumination
Manual override lighting systems
Day and night lighting management in public spaces
When it may not be suitable
This switch is not intended for high-voltage industrial machinery control or applications requiring automated sensor-based dimming. It is strictly a manual switching device and will not function as a standalone motion-activated timer.
Key specifications
Rated current: 16A
Number of poles: 1
Mounting type: DIN rail
Functionality: Day-0-Night manual selection
Design: Modular
How to use
The device should be installed by a qualified electrician into a standard distribution board on a 35mm DIN rail. Once mounted, the input and output wiring must be connected according to the provided wiring diagram. The front-facing switch allows the user to manually toggle between the Day, Off, and Night modes, providing direct control over the connected lighting circuit.
What to consider before purchase
Ensure the total load of the lighting circuit does not exceed the 16A rating.
Verify that your distribution board has sufficient space for a modular DIN rail device.
Confirm that the manual control functionality meets your specific project requirements.
Usage recommendations
For optimal longevity and safety, ensure that all electrical connections are tightened to the manufacturer's specified torque and that the device is protected from moisture and extreme dust within the enclosure.

## FAQ

### How much does the Eaton Z-S/WTN Day-0-Night Staircase Switch 16A cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 09.07.2026 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 EATON 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 EATON 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/12471314/68787410_large.webp