# Siemens SIRIUS ACT 3SU1401-1BH20-3AA0 LED Module, Red, 24-240V AC/DC

**URL:** https://aio.lv/en/product--siemens-3su14011bh203aa0--3420602
**Data updated:** 2026-05-18 02:49 (EEST)
**Category:** Home Appliance Accessories
**Manufacturer:** Siemens
**Manufacturer code:** 3SU14011BH203AA0
**EAN:** 4011209938892
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3su14011bh203aa0--3420602

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Siemens SIRIUS ACT 3SU1401-1BH20-3AA0 is a high-quality LED module designed for industrial control panels. It features a red LED with a wide operating voltage range of 24-240V AC/DC. This component is part of the SIRIUS ACT series, ensuring reliable performance and easy front-panel installation with spring-loaded terminals for secure electrical connections in various automation applications.

## 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 a reliable red light output, serving as a clear visual indicator for machine status or safety alerts. Designed for versatility, it supports a broad operating voltage range of 24-240V AC/DC, allowing it to be used in diverse electrical environments without the need for multiple voltage-specific spares.
Advantages
The primary benefit of this LED module is its exceptional flexibility due to the wide input voltage range, which simplifies inventory management and reduces installation complexity. The unit is built to the high standards of the SIRIUS ACT series, ensuring long-term durability and resistance to industrial vibrations. The inclusion of spring-loaded terminals facilitates rapid, tool-free wiring, which significantly decreases assembly time during the construction of control cabinets and operator interfaces.
Suitable for
Industrial control panels and switchgear
Human-machine interface (HMI) signaling
Emergency stop and status indication systems
Automation and process control environments
When it may not be suitable
This module is specifically designed for front-panel mounting within the SIRIUS ACT ecosystem and may not be compatible with non-Siemens actuator housings or legacy control systems. It is intended for signaling purposes and should not be used as a primary light source for illumination tasks.
Key specifications
Light color: Red
Operating voltage: 24-240V AC/DC
Connection type: Spring-loaded terminals
Installation method: Front-panel mounting
Series: SIRIUS ACT
How to use
Installation is performed by snapping the LED module onto the back of the corresponding SIRIUS ACT actuator or contact block holder. Ensure the power supply is disconnected before wiring. Insert the stripped wires into the spring-loaded terminals to establish a secure electrical connection. Once installed, the module is ready for operation within the specified voltage range, providing consistent illumination for the connected actuator.
What to consider before purchase
Verify compatibility with your existing SIRIUS ACT actuator housing
Ensure the control panel space allows for the depth of the module
Confirm that the 24-240V AC/DC voltage range matches your system requirements
Usage recommendations: For optimal performance and safety, ensure that all electrical connections are properly seated in the spring terminals. Regularly inspect the module during routine maintenance to confirm the LED remains functional and the housing is free from debris or damage.

## FAQ

### How much does the Siemens SIRIUS ACT 3SU1401-1BH20-3AA0 LED Module cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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/3420602/52359937_large.webp