# EATON CR Installation Contactor 20A 24V AC 1NO

**URL:** https://aio.lv/en/product--eaton-ep-502133--12458779
**Data updated:** 2026-05-18 09:28 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** EP-502133
**EAN:** 9010653072058
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-ep-502133--12458779

## 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 EATON CR installation contactor is a reliable switching device designed for 20A current and 24V AC control voltage. Featuring a 1NO contact configuration, this modular contactor is ideal for controlling lighting, heating, and ventilation systems in residential and commercial buildings. It ensures efficient electrical circuit management and long-term operational stability in various installation environments.

## Long description

The EATON CR installation contactor is a robust and efficient switching device engineered for precise control of electrical circuits in residential and commercial settings. Designed to handle a 20A current with a 24V AC control voltage, this modular contactor provides a reliable solution for managing various electrical loads. Its compact design allows for seamless integration into standard distribution boards, ensuring consistent performance and operational safety for your electrical infrastructure.
Advantages
This installation contactor stands out due to its high operational reliability and durability in demanding environments. The modular construction facilitates easy installation on standard DIN rails, saving time and space within electrical cabinets. By utilizing a 1NO contact configuration, it offers a straightforward and effective way to automate switching tasks, contributing to energy efficiency and improved system management in both new installations and retrofitting projects.
Suitable for
Lighting control systems in residential buildings
Heating and ventilation equipment management
Commercial facility electrical load switching
Automation of small-scale industrial processes
When it may not be suitable
This device is specifically designed for 24V AC control circuits and is not compatible with DC control systems or higher voltage control requirements. It is intended for standard installation environments and may not be suitable for heavy-duty industrial motor starting applications that exceed its 20A rated capacity.
Key specifications
Rated operational current: 20A
Control voltage: 24V AC
Contact configuration: 1NO (Normally Open)
Mounting type: DIN rail
Design: Modular
How to use
The contactor should be installed by a qualified professional in accordance with local electrical regulations. It is designed to be mounted onto a standard DIN rail within a distribution board. Connect the control circuit wires to the designated coil terminals and the load circuit wires to the power terminals. Ensure all connections are tightened securely to prevent overheating and verify that the control voltage matches the device specifications before energizing the system.
What to consider before purchase
Verify that your control circuit provides 24V AC
Ensure the load current does not exceed 20A
Check available space on the DIN rail in your distribution board
Confirm the 1NO contact configuration meets your specific switching requirements
Usage recommendations
For optimal longevity and performance, ensure the contactor is installed in a clean, dry environment with adequate ventilation to prevent heat buildup. Regularly inspect the terminal connections for tightness during routine maintenance of your electrical system.

## FAQ

### How much does the EATON CR 20A 24V AC 1NO Installation Contactor cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 EATON 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 EATON 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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