# Siemens 5TT5000-2 Modular Contactor 20A 2NO 230V AC

**URL:** https://aio.lv/en/product--siemens-5tt5000-2--1779928
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Power Sockets
**Manufacturer:** Siemens
**Manufacturer code:** 5TT5000-2
**EAN:** 4001869434964
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 64.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 53.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-5tt5000-2--1779928

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Siemens 5TT5000-2 is a high-quality modular contactor designed for reliable electrical switching in distribution boards. It features a 20A current rating and 2NO (normally open) contacts, operating 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 safety.

## Long description

The Siemens 5TT5000-2 modular contactor is a robust electrical switching device engineered for integration into distribution boards. With a 20A current rating and two normally open (2NO) contacts, this unit provides reliable control for various electrical circuits operating at 230V AC. Its compact design allows for space-efficient installation, making it a dependable choice for managing power distribution in both residential and commercial environments.
Advantages
This modular contactor stands out due to its high build quality and operational reliability, which are hallmarks of Siemens engineering. The device is designed to handle frequent switching operations with minimal wear, ensuring long-term performance and safety in electrical systems. Its standardized modular form factor facilitates quick and easy mounting on standard DIN rails, significantly simplifying the installation process for electrical professionals.
Suitable for
Controlling lighting circuits in homes and offices
Managing heating systems and electric radiators
Operating ventilation and air conditioning units
Switching small motors and pumps
When it may not be suitable
This contactor is not intended for high-power industrial applications that exceed its 20A current rating. It is also not suitable for environments requiring specialized protection against extreme moisture or dust without an appropriate protective enclosure.
Key specifications
Rated current: 20A
Contact configuration: 2NO (normally open)
Control voltage: 230V AC
Mounting type: DIN rail
Weight: 0.144 kg
How to use
The device is designed for installation within a standard electrical distribution board. It should be mounted onto a DIN rail by a qualified electrician. Once secured, the control circuit wires are connected to the coil terminals, and the load circuit wires are connected to the main contact terminals. Ensure that all connections are tightened to the specified torque to prevent overheating and ensure secure electrical contact.
What to consider before purchase
Verify that the 20A current rating is sufficient for your specific load requirements.
Ensure the control voltage of your system matches the 230V AC specification.
Check the available space in your distribution board for modular device installation.
Usage recommendations
Always ensure that the power supply is disconnected before performing any installation or maintenance work on the contactor. Regularly inspect the terminals for tightness to maintain optimal electrical conductivity and safety.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.144 kg |

### Design

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

## FAQ

### How much does the Siemens 5TT5000-2 Modular Contactor cost, and is it available for purchase?

The price is 64.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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 07.07.2026 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/1779928/58080696_large.webp