# KOOP Elektro IS63-3-40 Modular Contactor 63A 4NO 230V 3-Phase

**URL:** https://aio.lv/en/product--koop-elektro-is63-3-40--12455326
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Power Sockets
**Manufacturer:** KOOP Elektro
**Manufacturer code:** IS63-3-40
**EAN:** 4260704861697
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--koop-elektro-is63-3-40--12455326

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The KOOP Elektro IS63-3-40 is a high-performance modular contactor designed for reliable electrical switching in residential and industrial applications. It features a 63A rated current, 4 normally open (4NO) contacts, and operates on a 230V control voltage. This 3-phase device is suitable for DIN rail mounting, ensuring efficient control of lighting, heating, and motor circuits in various electrical distribution systems.

## Long description

The KOOP Elektro IS63-3-40 is a robust modular contactor engineered for efficient electrical switching in both residential and industrial environments. This 3-phase device is designed to handle high-load applications, providing reliable control for various electrical distribution systems. With its compact modular design, it integrates seamlessly into standard electrical cabinets, offering a dependable solution for managing power circuits.
Advantages
This contactor offers exceptional durability and consistent performance under demanding conditions. Its modular construction allows for quick and easy installation on standard DIN rails, saving valuable space in distribution boards. The device is built to handle high current loads, ensuring stable operation for lighting, heating, and motor control systems while maintaining high safety standards for electrical installations.
Suitable for
Control of lighting systems in large buildings
Management of electric heating circuits
Switching of 3-phase motor loads
Integration into industrial automation panels
Residential electrical distribution boards
When it may not be suitable
This device is not intended for use in circuits exceeding its 63A rated current capacity or for applications requiring a different control voltage than 230V. It is also not suitable for environments with extreme moisture or corrosive atmospheres unless housed in an appropriate protective enclosure.
Key specifications
Rated current: 63A
Contact configuration: 4 normally open (4NO) contacts
Control voltage: 230V
Phase compatibility: 3-phase
Mounting type: DIN rail
How to use
The contactor should be installed by a qualified professional in accordance with local electrical regulations. It is designed to be snapped onto a standard DIN rail within a distribution box. Ensure that the control circuit is connected to the coil terminals and that the load circuits are securely wired to the main power terminals. Verify all connections for tightness before energizing the system.
What to consider before purchase
Ensure the 230V control voltage matches your existing control system.
Verify that the 63A current rating is sufficient for your specific load requirements.
Confirm that the 4NO contact configuration meets your circuit design needs.
Check available space on the DIN rail within your electrical panel.
Usage recommendations
Regularly inspect the contactor for any signs of wear or loose connections during routine maintenance of your electrical system to ensure long-term reliability and safety.

## FAQ

### How much does the KOOP Elektro IS63-3-40 Modular Contactor 63A cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 14.07.2026 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 KOOP Elektro 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 KOOP Elektro 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

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