# Schneider Electric Zelio SR3XT141FU Extension Module with 8 Digital Inputs and 6 Relay Outputs

**URL:** https://aio.lv/en/product--schneider-electric-sr3xt141fu--12456127
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Control Systems
**Manufacturer:** Schneider Electric
**Manufacturer code:** SR3XT141FU
**EAN:** 3389110550160
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 151.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 125.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-sr3xt141fu--12456127

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric Zelio SR3XT141FU is an extension module designed for industrial automation systems. It features 8 digital inputs and 6 relay outputs, operating at an AC input voltage of 120-240 V and a frequency of 50-60 Hz. This reliable component is certified with C-Tick, GOST, CSA, GL, and UL standards, ensuring safety and compatibility for demanding control applications in various electrical environments.

## Long description

The Schneider Electric Zelio SR3XT141FU is a high-quality extension module engineered to expand the capabilities of industrial automation systems. Designed for seamless integration with Zelio Logic smart relays, this module provides additional connectivity for complex control tasks. It operates reliably within an AC input voltage range of 120 to 240 V and supports standard frequencies of 50 to 60 Hz, making it suitable for a wide variety of electrical control environments.
Advantages
This extension module offers significant flexibility for system designers by providing 8 digital inputs and 6 relay outputs, allowing for the management of more sensors and actuators within a single control loop. Its robust construction and adherence to international safety standards, including UL, CSA, and GL, ensure long-term reliability and operational safety in demanding industrial settings. The compact design facilitates easy installation in control cabinets, helping to optimize space without compromising on performance or functionality.
Suitable for
Industrial automation and control systems
Building management and lighting control
HVAC system monitoring and regulation
Small-scale machinery and process automation
When it may not be suitable
This module is specifically designed for use with compatible Zelio Logic smart relays and may not be compatible with other programmable logic controller brands. It is intended for AC voltage applications and should not be used in systems requiring DC-only signal processing or high-speed counter inputs beyond its specified operational limits.
Key specifications
Digital inputs: 8
Relay outputs: 6
AC input voltage: 120-240 V
Frequency: 50-60 Hz
Certifications: C-Tick, GOST, CSA, GL, UL
Weight: 220 g
How to use
The module is installed by connecting it directly to the base Zelio Logic smart relay unit using the provided expansion interface. Ensure that the power supply is disconnected before performing any wiring. Connect your digital sensors to the input terminals and your controlled devices to the relay output terminals according to the wiring diagram provided in the technical documentation. Once connected, the base unit will automatically recognize the extension module, allowing you to configure the additional inputs and outputs within your control software.
What to consider before purchase
Verify compatibility with your existing Zelio Logic base unit
Ensure your power supply matches the 120-240 V AC requirement
Check that the number of inputs and outputs meets your project requirements
Confirm the physical space available in your control cabinet
Usage recommendations
Always ensure that the total current load on the relay outputs does not exceed the manufacturer's specified limits to prevent damage to the module. Regularly inspect terminal connections to maintain secure contact and prevent signal interference in your automation system.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.22 kg |
| Certification | C-Tick
GOST
CSA
GL
UL |
| Operating temperature (T-T) | -40 - 70 |
| Product colour | White |
| Package depth | 88 mm |
| Package height | 68 mm |
| Package width | 100 mm |
| AC input frequency | 50 - 60 |
| AC input voltage | 120 - 240 |
| Number of modules | 1 |
| Warranty period | 1.5 year(s) |
| Compliance certificates | REACH, RoHS |

## FAQ

### How much does the Schneider Electric Zelio SR3XT141FU Extension Module cost, and is it available for purchase?

The price is 151.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Schneider Electric Zelio SR3XT141FU Extension Module be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Schneider Electric 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 Schneider Electric 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

### Where can I download the instructions for Schneider Electric Zelio SR3XT141FU Extension Module?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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