# Hager ESC426 Modular Contactor 25A 4NO 230V AC

**URL:** https://aio.lv/en/product--hager-esc426--4753255
**Data updated:** 2026-05-18 02:41 (EEST)
**Category:** Power Sockets
**Manufacturer:** Hager
**Manufacturer code:** ESC426
**EAN:** 3250612400935
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 43.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hager-esc426--4753255

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Hager ESC426 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 controlling lighting, heating, and ventilation systems in residential and commercial electrical installations, ensuring efficient power management and circuit protection.

## Long description

The Hager ESC426 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 loads. It is designed to operate on a 230V AC control voltage, making it a versatile component for managing power distribution in both residential and commercial environments.
Advantages
This modular contactor offers exceptional reliability and durability, ensuring consistent performance in demanding electrical systems. Its compact design allows for efficient space utilization within standard electrical enclosures, while the high-quality construction minimizes noise during operation. The device is built to withstand frequent switching cycles, providing a long service life and reducing the need for frequent maintenance in lighting or heating control applications.
Suitable for
Control of lighting circuits in commercial buildings
Management of heating and ventilation systems
Switching of single-phase and three-phase loads within rated limits
Integration into smart home or building automation distribution boards
When it may not be suitable
This contactor is not intended for use in circuits exceeding its 25A current rating or for applications requiring different contact configurations, such as normally closed contacts. It is also not suitable for environments with extreme moisture or corrosive atmospheres unless housed in an appropriately rated protective enclosure.
Key specifications
Rated current: 25A
Contact configuration: 4 normally open (4NO)
Control voltage: 230V AC
Mounting type: DIN rail
Modular width: 2 modules
How to use
The Hager ESC426 should be installed by a qualified electrician onto a standard DIN rail within a distribution board. Ensure that the supply voltage matches the 230V AC requirement before connecting the control circuit to the coil terminals. The load circuits should be wired to the power terminals, ensuring that the total current draw does not exceed the 25A capacity of the device. Once installed, the contactor will automatically switch the connected loads based on the signal received from the control circuit.
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
Check the available space in your distribution board to accommodate the 2-module width
Confirm that the 4NO contact configuration meets your circuit design needs
Usage recommendations
For optimal performance and safety, ensure all electrical connections are tightened to the manufacturer's specified torque settings. Regularly inspect the contactor for signs of wear or overheating during routine maintenance of the electrical installation.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |
| AC input voltage | 400 |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the Hager ESC426 Modular Contactor 25A cost, and is it available for purchase?

The price is 52.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 17.07.2026 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 Hager 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 Hager 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/4753255/59099874_large.webp