# Siemens SIRIUS ACT LED Module, Yellow, 230 V AC, 3SU1401-1BF30-1AA0

**URL:** https://aio.lv/en/product--siemens-3su1401-1bf30-1aa0--3921141
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Siemens
**Manufacturer code:** 3SU1401-1BF30-1AA0
**EAN:** 4011209943414
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3su1401-1bf30-1aa0--3921141

## 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 Siemens SIRIUS ACT LED module (3SU1401-1BF30-1AA0) is a high-quality signaling component designed for industrial control panels. Featuring a yellow LED, it operates at 230 V AC. This module is part of the modular SIRIUS ACT series, ensuring reliable visual status indication in automation systems. It is built for durability and easy integration into standard command and signaling devices.

## Long description

The Siemens SIRIUS ACT LED module is a professional-grade signaling component engineered for integration into industrial control panels and automation systems. This module provides clear and reliable visual status indication through its integrated yellow LED, operating at a standard voltage of 230 V AC. Designed as part of the modular SIRIUS ACT series, it offers seamless compatibility with a wide range of command and signaling devices, ensuring a robust and efficient solution for monitoring operational states in demanding environments.
Advantages
The primary benefit of this LED module lies in its high-quality construction and reliability, which are hallmarks of the Siemens SIRIUS ACT range. Its modular design allows for quick and straightforward installation, significantly reducing assembly time in complex control panels. The use of high-intensity LED technology ensures long-lasting performance and excellent visibility, while the screw terminal connection provides a secure and stable electrical contact that withstands industrial vibrations and mechanical stress.
Suitable for
Industrial control panels and switchgear
Automation and process control systems
Visual status monitoring for machinery
Command and signaling applications
When it may not be suitable
This module is specifically designed for 230 V AC circuits and should not be used in low-voltage DC applications without appropriate power conversion. It is intended for use within the SIRIUS ACT modular system and may not be compatible with command devices from other manufacturers or non-standard mounting configurations.
Key specifications
Operating voltage: 230 V AC
Light color: Yellow
Mounting type: Front mounting
Connection type: Screw terminals
Component type: LED element
How to use
Installation is performed by mounting the LED module onto the rear of the command or signaling device within the front panel assembly. Ensure the power supply is disconnected before beginning the installation. Insert the module into the designated slot and secure it firmly using the integrated locking mechanism. Connect the 230 V AC power supply wires to the screw terminals, ensuring that all connections are tightened according to the specified torque requirements to prevent loose contacts.
What to consider before purchase
Verify that your control circuit operates at 230 V AC.
Ensure compatibility with your existing SIRIUS ACT front-mounted command devices.
Check the available space behind the control panel for proper module clearance.
Confirm that the yellow light color meets your specific signaling requirements.
Usage recommendations: Always perform a functional test after installation to ensure the LED illuminates correctly. Regularly inspect the screw connections during routine maintenance to ensure they remain tight and free from oxidation.

## FAQ

### How much does the Siemens SIRIUS ACT LED Module 3SU1401-1BF30-1AA0 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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. 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 Siemens 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 Siemens 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/3921141/47510705_large.webp