# Siemens 5TT5830-0 Modular Contactor 25A 4NO 230V AC

**URL:** https://aio.lv/en/product--siemens-5tt58300--1803801
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Power Sockets
**Manufacturer:** Siemens
**Manufacturer code:** 5TT58300
**EAN:** 4001869343969
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 32.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-5tt58300--1803801

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Siemens 5TT5830-0 is a high-quality modular contactor designed for reliable electrical switching in distribution boards. Featuring a 25A current rating and 4 normally open (NO) contacts, it operates on a 230V AC control voltage. This compact device is ideal for controlling lighting, heating, and ventilation systems in residential and commercial installations, ensuring efficient power management and long-term operational stability.

## Long description

The Siemens 5TT5830-0 modular contactor is a robust electrical switching device engineered for integration into distribution boards. With a rated current of 25A and four normally open (NO) contacts, this unit provides reliable control for various electrical circuits operating at 230V AC. Its compact design facilitates easy installation in standard electrical enclosures, making it a dependable solution for power management in both residential and commercial environments.
Advantages
This modular contactor stands out due to its high operational reliability and durable construction, which ensures consistent performance over extended periods. The device is optimized for seamless integration into modern electrical distribution systems, offering efficient switching capabilities for high-load applications. Its design prioritizes safety and stability, minimizing the risk of electrical faults while maintaining precise control over connected systems.
Suitable for
Controlling lighting circuits in commercial buildings
Managing heating and ventilation systems
Switching electrical loads in residential distribution boards
Automated power distribution tasks
This contactor may not be suitable for applications requiring a higher current rating than 25A or for systems utilizing direct current (DC) control voltages. It is also not intended for use in environments with extreme moisture or high levels of dust without appropriate protective enclosure housing.
Key specifications
Rated current: 25A
Contact configuration: 4 normally open (NO) contacts
Control voltage: 230V AC
Weight: 0.256 kg
Mounting type: Modular/DIN rail
To use the Siemens modular contactor, ensure the device is mounted securely onto a standard DIN rail within a distribution board. Connect the control circuit to the designated coil terminals and wire the load circuits through the four normally open contacts. Always verify that the supply voltage matches the specified 230V AC requirement before energizing the system.
What to consider before purchase
Verify that the 25A current rating is sufficient for your specific load requirements
Ensure the 230V AC control voltage is compatible with your existing control system
Confirm available space in your distribution board for modular mounting
Ensure that all electrical installations are performed by a qualified professional in accordance with local safety regulations and standards to maintain operational safety and warranty validity.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.256 kg |

### Design

| Feature | Value |
|---|---|
| Product colour | Multicolour |

## FAQ

### How much does the Siemens 5TT5830-0 Modular Contactor cost, and is it available for purchase?

The price is 38.99 € (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 09.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1803801/47550291_large.webp