# Legrand L423 1-Phase Modular LED Indicator Light, Green, 12-48V AC/DC

**URL:** https://aio.lv/en/product--legrand-412921--12468447
**Data updated:** 2026-05-18 09:38 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 412921
**EAN:** 3414970531940
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-412921--12468447

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Legrand L423 is a 1-phase modular LED indicator light designed for DIN rail mounting. Featuring a green LED, it operates on a voltage range of 12-48V AC/DC. This compact signaling device is ideal for industrial and residential electrical distribution boards to provide clear visual status indication of electrical circuits.

## Long description

The Legrand L423 is a professional-grade 1-phase modular LED indicator light engineered for reliable visual signaling within electrical distribution systems. Designed for seamless integration onto standard DIN rails, this compact device provides a clear green light to indicate the operational status of electrical circuits. It is built to operate efficiently across a voltage range of 12-48V AC/DC, making it a versatile component for various low-voltage monitoring applications in both residential and industrial environments.
Advantages
This LED indicator light offers high energy efficiency and a long service life, significantly reducing the need for frequent maintenance compared to traditional incandescent bulbs. Its modular design ensures quick and easy installation on standard DIN rail systems, saving valuable time during assembly. The bright green LED provides excellent visibility even in low-light conditions, ensuring that circuit status is always clearly identifiable. Furthermore, the wide voltage compatibility allows for flexible use across different power supply configurations without the need for additional transformers or complex wiring.
Suitable for
Monitoring status of residential electrical distribution boards
Industrial control panels and automation systems
Low-voltage signaling in commercial buildings
Visual feedback for circuit breakers or switchgear
When it may not be suitable
This device is not intended for use in high-voltage applications exceeding 48V AC/DC, as doing so will cause permanent damage to the internal components. It is also not suitable for outdoor environments without an appropriate IP-rated protective enclosure, as it is designed for indoor installation within distribution cabinets.
Key specifications
Voltage range: 12-48V AC/DC
Light color: Green
Mounting type: DIN rail
Phase: 1-phase
Design: Modular
How to use
The Legrand L423 should be installed by a qualified professional in accordance with local electrical regulations. Simply snap the modular unit onto the DIN rail within your distribution board. Connect the power supply wires to the designated terminals on the device. Ensure that the voltage of your circuit is within the specified 12-48V AC/DC range before energizing the system. Once powered, the green LED will illuminate to confirm that the circuit is active.
What to consider before purchase
Verify that your distribution board has available space on the DIN rail
Ensure your circuit voltage matches the 12-48V AC/DC specification
Confirm that a green light is the correct color for your specific signaling requirement
Usage recommendations: Regularly inspect the indicator light during routine maintenance of your electrical panel to ensure the LED remains functional and the connections are secure. Avoid exposing the device to extreme temperatures or moisture to maintain its operational integrity.

## FAQ

### How much does the Legrand L423 Modular LED Indicator Light cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 15.07.2026 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 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/12468447/68771038_large.webp