# ABB ESB40-40N-06 Installation Contactor, 40A, 4NO, 230V AC

**URL:** https://aio.lv/en/product--abb-1sae341111r0640--3926616
**Data updated:** 2026-07-22 04:16 (EEST)
**Category:** Other goods
**Manufacturer:** ABB
**Manufacturer code:** 1SAE341111R0640
**EAN:** 4013614518515
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 64.99 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 53.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-1sae341111r0640--3926616

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The ABB ESB40-40N-06 is a high-performance installation contactor designed for reliable switching of electrical loads. Featuring a 40A current rating and 4 normally open (NO) contacts, this AC-operated device is ideal for building automation, lighting control, and heating systems. It is built with an IP20 protection rating, ensuring safe operation in standard electrical distribution boards.

## Long description

The ABB ESB40-40N-06 installation contactor is a robust and reliable switching solution engineered for controlling single and three-phase electrical loads up to 40A. Designed for versatility, this device operates on a 230V AC supply and features four normally open (4NO) contacts, making it a dependable choice for managing power distribution in both residential and industrial environments.
Advantages
This contactor stands out due to its hum-free operation, which ensures quiet performance in noise-sensitive areas such as residential buildings or offices. It is designed with energy efficiency in mind, featuring low power consumption during operation. Furthermore, the unit includes integrated overvoltage protection, which safeguards the device and the connected load against voltage spikes, enhancing the overall longevity and safety of your electrical installation.
Suitable for
Building automation systems
Lighting control circuits
Heating and ventilation systems
Industrial load switching
Residential electrical distribution boards
When it may not be suitable
This device is not intended for applications requiring DC control voltages unless specifically specified for such use, nor is it suitable for environments where the ambient temperature or humidity exceeds the standard ratings for IP20 equipment. It should not be used in outdoor locations without an appropriate protective enclosure.
Key specifications
Rated operational current: 40A
Contact configuration: 4 normally open (4NO)
Control voltage: 230V AC
Protection rating: IP20
Integrated overvoltage protection
Hum-free operation
How to use
The ABB ESB40-40N-06 is designed for mounting within standard electrical distribution boards. Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device is snapped onto a standard DIN rail. Ensure that the supply voltage matches the 230V AC rating of the coil before making connections. Securely tighten all terminal screws to ensure proper electrical contact and prevent overheating.
What to consider before purchase
Verify that the 40A 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 for proper mounting.
Confirm that the 4NO contact configuration meets your circuit switching needs.
Usage recommendations: Regularly inspect the terminal connections for tightness and ensure the contactor remains free of dust and debris to maintain optimal performance and safety over time.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.405 kg |
| Power supply type | AC |
| Storage temperature (T-T) | -40 - 80 |
| Package weight | 405 g |
| Operating temperature (T-T) | -25 - 55 |
| Height | 85 mm |
| Width | 54 mm |
| Depth | 65 mm |
| Product colour | White |
| Package depth | 57 mm |
| Package height | 69.5 mm |
| Package width | 92 mm |
| International Protection (IP) code | IP20 |
| Product type | Contactor |
| Quantity per pack | 1 pc(s) |
| Sustainability compliance | Yes |
| Sustainability certificates | RoHS, CE |

## FAQ

### How much does the ABB ESB40-40N-06 Installation Contactor cost, and is it available for purchase?

The price is 64.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 06.08.2026 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 ABB 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 ABB 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/3926616/58602026_large.webp