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header-product Siemens 5TT5030-2 Modular Contactor 25A 4NO 230V AC
57.99 €

Siemens 5TT5030-2 Modular Contactor 25A 4NO 230V AC

Siemens 5TT5030-2 Modular Contactor Photo 1
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Siemens 5TT5030-2 Modular Contactor 25A 4NO 230V AC

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Short description

The Siemens 5TT5030-2 is a high-quality modular contactor designed for reliable electrical switching in distribution boards. Featuring a 25A current rating and 4 normally open (4NO) contacts, it operates on a 230V AC control voltage. This compact device is ideal for industrial and residential automation, lighting control, and heating systems, ensuring efficient power management and long-term operational stability in various electrical installations.
Available for order: 75 pcs.
Warranty: 2 Years
SKU: 1779950
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Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.28 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

The Siemens 5TT5030-2 modular contactor is a robust electrical switching device engineered for integration into distribution boards. With a rated current of 25A and four normally open (4NO) contacts, this unit provides reliable control for various electrical circuits operating at 230V AC. Its compact design ensures space-efficient installation, making it a dependable component for managing power distribution in both residential and industrial environments.

Advantages

This contactor offers exceptional operational stability and durability, ensuring consistent performance even under demanding conditions. The modular design allows for seamless installation on standard mounting rails, facilitating quick setup within electrical cabinets. By utilizing high-quality materials, the device minimizes energy loss and provides long-term reliability for automated switching tasks, contributing to the overall efficiency of the electrical system.

Suitable for

  • Lighting control systems
  • Heating and ventilation installations
  • Industrial automation processes
  • Residential power management

When it may not be suitable

This device is not intended for applications requiring a current rating higher than 25A or for DC control voltage systems. It should not be used in environments where the ambient conditions exceed the manufacturer's specified temperature or humidity limits.

Key specifications

  • Rated current: 25A
  • Contact configuration: 4 normally open (4NO)
  • Control voltage: 230V AC
  • Weight: 0.285 kg
  • Mounting type: Modular rail

How to use

The contactor should be installed by a qualified professional in a suitable distribution board or enclosure. Ensure the power supply is disconnected before beginning the installation. Secure the device onto the DIN rail and connect the control and load wires to the designated terminals according to the wiring diagram. Verify that all connections are tight and that the voltage specifications match your electrical network before restoring power.

What to consider before purchase

  • Verify the total load current of your circuit does not exceed 25A.
  • Ensure the control voltage of your system is 230V AC.
  • Check the available space in your distribution board for modular components.

Usage recommendations

Regularly inspect the terminal connections for tightness and ensure the device remains free of dust and moisture to maintain optimal operational longevity.

Specifications

Weight:
0.285 kg
Product colour:
Multicolour

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Siemens 5TT5030-2 Modular Contactor cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 75 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 13.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.