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header-product Eaton ETR4-51-A Time Delay Relay, 24-240V AC
116.49 €

Eaton ETR4-51-A Time Delay Relay, 24-240V AC

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Eaton ETR4-51-A Time Delay Relay, 24-240V AC

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Short description

The Eaton ETR4-51-A is a high-quality time delay relay designed for precise control in industrial and automation systems. It supports an AC input voltage range of 24 to 240 V, ensuring versatile application across various electrical setups. This reliable component is engineered for efficient timing operations, providing consistent performance in demanding environments. Its compact design allows for easy integration into control panels and electrical cabinets.
Available for order: 57 pcs.
Warranty: 2 Years
SKU: 1795242
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.24 euros per month
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Product information

Description

The Eaton ETR4-51-A is a professional-grade time delay relay engineered for precise timing control within industrial automation and electrical distribution systems. This versatile component operates within a wide input voltage range of 24 to 240V AC, making it suitable for a broad spectrum of global electrical standards and control panel configurations. Its robust construction ensures reliable operation in demanding environments, providing consistent performance for critical timing sequences.

Advantages

The primary benefit of this relay is its exceptional flexibility, as the wide voltage range eliminates the need for multiple device versions in different electrical setups. Its compact, modular design facilitates seamless installation into standard control cabinets, saving valuable space. Furthermore, the device is built to high industrial standards, ensuring long-term durability and minimal maintenance requirements even in continuous operation cycles.

Suitable for

  • Industrial automation and process control systems
  • Timing sequences in motor control centers
  • Lighting control and HVAC system management
  • Delay functions in safety and monitoring circuits

When it may not be suitable

This relay is designed specifically for AC voltage applications and is not compatible with DC-only power circuits. Additionally, it may not be suitable for high-current switching applications that exceed the internal contact rating of the device without the use of an external contactor or relay.

Key specifications

  • Input voltage range: 24-240V AC
  • Device type: Time delay relay
  • Mounting style: DIN-rail mountable
  • Operating environment: Industrial control panels

How to use

Installation should be performed by a qualified technician in accordance with local electrical regulations. The relay is designed for mounting onto a standard DIN rail within an electrical cabinet. Connect the power supply to the designated input terminals and wire the control circuit to the output contacts. Ensure that the timing parameters are configured according to the specific requirements of your application before energizing the system.

What to consider before purchase

  • Verify that your control circuit voltage falls within the 24-240V AC range
  • Ensure the physical space in your control cabinet accommodates the relay dimensions
  • Check that the switching capacity of the relay contacts meets your load requirements

Usage recommendations

For optimal longevity and performance, ensure the relay is installed in an environment free from excessive vibration and extreme temperatures. Regularly inspect terminal connections to ensure they remain secure and free from oxidation.
All features
Dimensions (WxDxH):
23 x 103 x 83
Product colour:
White
AC input voltage:
24 - 240

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Eaton ETR4-51-A Time Delay Relay cost, and is it available for purchase?

The price is 116.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 57 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, Installment. All transactions are 100% secure and encrypted.

Can Eaton ETR4-51-A Time Delay Relay be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Eaton ETR4-51-A Time Delay Relay online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
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.