Eaton EMR6-R250-A-1 Insulation Monitoring Relay

Name: Eaton EMR6-R250-A-1 Insulation Monitoring Relay 184772
Brand: EATON
SKU: 12448513
Price: 330.49 EUR
Availability: InStock

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Eaton EMR6-R250-A-1 Insulation Monitoring Relay 240V AC/DC

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Short description

The Eaton EMR6-R250-A-1 is a high-precision insulation monitoring relay designed for 240V AC/DC systems. This device ensures electrical safety by continuously monitoring insulation resistance in ungrounded power networks. It is ideal for industrial applications where early detection of insulation faults is critical to prevent downtime and ensure operational reliability in complex electrical installations.

Available for order: 10 pcs.

Warranty: 2 Years

SKU: 12448513

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2b. Kengaraga str., Riga, Latvia, LV-1063

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36 months installment: from 9.18 euros per month

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Product information

Description

The Eaton EMR6-R250-A-1 is a high-precision insulation monitoring relay engineered to maintain electrical safety in ungrounded power systems. By continuously measuring the insulation resistance between the phase conductors and the protective earth, this device provides reliable monitoring for 240V AC/DC networks. It serves as a vital component in industrial environments, offering proactive detection of insulation degradation to prevent hazardous conditions and unexpected system failures.

Advantages

This monitoring relay offers exceptional reliability through its advanced sensing technology, which allows for the early identification of potential insulation faults before they escalate into critical failures. Its compact design facilitates easy integration into existing control panels, while the robust construction ensures consistent performance even in demanding industrial conditions. By providing real-time data on the state of the insulation, the device significantly enhances operational safety and helps in maintaining the continuity of power supply in sensitive electrical installations.

Suitable for

Ungrounded AC and DC power networks
Industrial control systems and automation panels
Data centers and critical infrastructure facilities
Medical electrical installations requiring high safety standards
Renewable energy systems and battery storage setups

When it may not be suitable

This device is specifically designed for ungrounded (IT) systems and is not intended for use in grounded or TN/TT power distribution networks. It should not be used in applications where the operating voltage exceeds the specified 240V AC/DC range.

Key specifications

Rated voltage: 240V AC/DC
Monitoring function: Insulation resistance
System type: Ungrounded (IT) networks
Mounting type: DIN rail
Operational reliability: Continuous monitoring

How to use

The relay is designed for installation on a standard DIN rail within a control cabinet. Once mounted, the phase conductors of the ungrounded network must be connected to the designated input terminals of the device. After wiring, the relay should be configured according to the specific resistance thresholds required for the application. Once powered, the device automatically begins monitoring the insulation resistance, providing status indications via the integrated interface.

What to consider before purchase

Verify that your electrical network is an ungrounded IT system
Ensure the supply voltage matches the 240V AC/DC rating
Check available space on the DIN rail within your enclosure
Confirm that the monitoring range meets your specific safety requirements

Usage recommendations

Regularly test the functionality of the relay using the integrated test features to ensure the monitoring circuit remains responsive and accurate throughout its service life.

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Customer questions

FAQ

How much does the Eaton EMR6-R250-A-1 Insulation Monitoring Relay cost, and is it available for purchase?

The price is 330.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 06.07.2026 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 EMR6-R250-A-1 Insulation Monitoring 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 EMR6-R250-A-1 Insulation Monitoring 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.

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