# Legrand 004742 Time Relay 1P 8A 0.1s-100h 12-230V AC/DC

**URL:** https://aio.lv/en/product--legrand-004742--10905546
**Data updated:** 2026-05-18 02:51 (EEST)
**Category:** Control Systems
**Manufacturer:** Legrand
**Manufacturer code:** 004742
**EAN:** 4010957047429
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 111.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 92.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-004742--10905546

## 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 Legrand 004742 is a versatile time relay designed for precise electrical control. It features a 1P contact configuration with an 8A rating and a wide timing range from 0.1 seconds to 100 hours. Compatible with 12-230V AC/DC power supplies, this relay is suitable for various industrial and residential automation applications requiring reliable time-based switching functions.

## Long description

The Legrand 004742 time relay is a high-precision electrical control component designed to manage switching operations based on specific time intervals. This single-module device offers a versatile solution for automating lighting, sounders, and other electrical loads in both residential and industrial environments. With its broad timing range and universal voltage compatibility, it provides a reliable method for executing time-dependent tasks.
Advantages
This time relay stands out due to its exceptional flexibility, covering a vast timing range from 0.1 seconds up to 100 hours. Its ability to operate on a wide range of AC and DC voltages makes it highly adaptable to various electrical systems without the need for multiple specialized units. The compact single-module design ensures it occupies minimal space in electrical distribution boards, while the robust construction guarantees long-term operational stability for cyclic or delayed switching requirements.
Suitable for
Automating lighting systems in hallways or staircases
Controlling sounders or alarm signals
Cyclic switching of industrial equipment
Delayed start or stop functions for ventilation systems
When it may not be suitable
This device is not intended for high-power applications exceeding its 8A contact rating. It is also not suitable for environments requiring specialized explosion-proof equipment or for direct control of heavy-duty motors without an intermediate contactor.
Key specifications
Contact configuration: 1P (Single Pole)
Maximum current rating: 8A
Timing range: 0.1 seconds to 100 hours
Voltage compatibility: 12-230V AC/DC
Module width: 1 module
How to use
The relay is designed for mounting on a standard DIN rail within an electrical distribution cabinet. Wiring should be performed by a qualified professional in accordance with the provided technical diagram. Once installed, the desired time interval and function mode are selected using the adjustment dials on the front panel. Ensure the power supply matches the specified voltage range before activation.
What to consider before purchase
Verify that the 8A load capacity is sufficient for your specific application
Ensure there is available space on the DIN rail for a 1-module device
Confirm that the timing functions meet your specific automation requirements
Usage recommendations: For optimal performance and safety, always ensure that the electrical circuit is disconnected before installation. Periodically check the terminal connections to ensure they remain secure and free from oxidation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.088 kg |
| Product colour | Multicolour |
| Remotely operated | No |
| Number of modules | 1 |

## FAQ

### How much does the Legrand 004742 Time Relay \| 1P 8A 12-230V AC/DC cost, and is it available for purchase?

The price is 111.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 Legrand 004742 Time Relay \| 1P 8A 12-230V AC/DC 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 Legrand 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 Legrand 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/10905546/60793210_large.webp